Search This Blog

Friday, October 14, 2022

Ethics in the Bible

From Wikipedia, the free encyclopedia

Ethics in the Bible refers to the system(s) or theory(ies) produced by the study, interpretation, and evaluation of biblical morals (including the moral code, standards, principles, behaviors, conscience, values, rules of conduct, or beliefs concerned with good and evil and right and wrong), that are found in the Hebrew and Christian Bibles. It comprises a narrow part of the larger fields of Jewish and Christian ethics, which are themselves parts of the larger field of philosophical ethics. Ethics in the Bible is unlike other western ethical theories in that it is seldom overtly philosophical. It presents neither a systematic nor a formal deductive ethical argument. Instead, the Bible provides patterns of moral reasoning that focus on conduct and character in what is sometimes referred to as virtue ethics. This moral reasoning is part of a broad, normative covenantal tradition where duty and virtue are inextricably tied together in a mutually reinforcing manner.

Some critics have viewed certain biblical teachings to be morally problematic and accused it of advocating for slavery, genocide, supersessionism, the death penalty, violence, patriarchy, sexual intolerance and colonialism. The problem of evil, an argument that is used to argue against the existence of the Judeo-Christian God, is an example of criticism of ethics in the Bible.

Conversely, it has been seen as a cornerstone of both Western culture, and many other cultures across the globe. Concepts such as justice for the widow, orphan and stranger provided inspiration for movements ranging from abolitionism in the 18th and 19th century, to the civil rights movement, the Anti-Apartheid Movement, and liberation theology in Latin America.

Overview

The Bible

According to traditional Jewish enumeration, the Hebrew Bible is composed of 24 books which came into being over a span of almost a millennium. The Bible's earliest texts reflect a Late Bronze Age civilization of the Ancient Near East, while its last text, usually thought to be the Book of Daniel, comes from a second century BCE Hellenistic period. This historical development has to be taken into consideration in any account of ethics in the Bible. Ethicist Eryl W. Davies writes that many scholars question whether the biblical account can be regarded as an accurate account of "how it really happened." The Bible has an "air of appearing to know things we are actually very unsure about, and it has tended to state as fact what was merely speculation... There is a growing recognition it reflects the ethical values and norms of the educated class in ancient Israel, and that very little can be known about the moral beliefs of the 'ordinary' Israelites." As a result, many scholars believe the Bible is unsuitable for "doing philosophy." Philosopher Jaco Gericke quotes philosopher Robert P. Carroll saying the Bible is "too untidy, too sprawling, and too boisterous to be tamed by neat systems of thought."

At the same time, ethicist John Barton says most scholars recognize the Bible is "more than just a jumble of isolated precepts with no underlying rationale." The biblical narratives, laws, wisdom sayings, parables, and unique genrés of the Bible are the sources of its ethical concepts. However, Barton also says there are problematic texts and the author's intent is not always easy to decipher. Much of biblical narrative refrains from direct comment, and there are problems in turning to the narratives for ethical insight. "First... the narratives are often far from morally edifying... Second, though Old Testament stories are about what we might call 'moral issues', it is often not easy to decide what is being commended and what deplored. Third there is a general problem about describing the moral world of biblical narrative... are we talking about the real world...or the imagined world?" Barton concludes, the Bible's moral "philosophy is more complicated than it might appear."

Jewish philosophers Shalom Carmy and David Schatz explain one of many difficulties doing philosophy in the Bible is that philosophers dislike contradicting themselves whereas the Bible, by contrast, "often juxtaposes contradictory ideas, without explanation or apology". Gericke says using a descriptive, rather than an analytical philosophical approach, means the pluralism of the Bible need not be a problem. Descriptive philosophy is aimed purely at clarifying meaning and therefore, it has no difficulty "simply stating the nature of the diachronic variation and synchronic variability found in the biblical texts." Carmy and Schatz say the Bible does philosophical activity when it "depicts the character of God, presents an account of creation, posits a metaphysics of divine providence and divine intervention, suggests a basis for morality, discusses many features of human nature, and frequently poses the notorious conundrum of how God can allow evil."

Ethics

Philosopher Alan Mittleman says ethics in the Bible is not like western ethical theories in that it is seldom overtly "philosophical." It presents neither a systematic nor a deductive formal ethical argument, nor does it address traditional Western philosophical questions and arguments. The absence of Western approaches is not evidence there is an absence of ethics in the Bible however. Textual scholar Jaco Gericke writes, "The tendency to deny the Hebrew Bible anything philosophical when its rhetoric does not conform to Western varieties of philosophical systems actually involves a colonialist ethnocentric hermeneutical fallacy."

While there is no Western-style ethical system in the Bible, there are folk philosophical presuppositions in it; "in other words, the biblical texts contain metaphysical, epistemological, and ethical assumptions about the nature of reality, existence, life, knowledge, truth, belief, good and evil, value and so on" of the ancient folk who recorded it. Considering ethics in the Bible, therefore, means not using philosophical terms such as "deontological", "casuistic", "apodictic", and "theodicy", while still recognizing that, if a piece of literature contains ethical assumptions, it contains metaphysical and epistemological assumptions as well. It is "impossible to understand the Bible's fundamental structures of meaning without attending to the text's basic assumptions regarding reality, knowledge and value."[3]: 9, 206  These assumptions fall into the four basic philosophical categories.

Philosophical core

Metaphysics

First, Gericke says, metaphysics is found anywhere the Bible has something to say about "the nature of existence, reality, being, substance, mereology, time and space, causality, identity and change, objecthood and relations (e.g. subject and object), essence and accident, properties and functions, necessity and possibility (modality), order, mind and matter, freewill and determinism, and so on." Rolf Knierim says the Bible's metaphysic is "dynamistic ontology" which says reality is a dynamic process. Ancient texts do not use ontological language of "being." Instead, philosopher Mark Smith explains that in the Bible, a fundamental ontology is embodied in language about power where the world and its beings derive their reality (their being, their power to exist, and to act), from the power of God (Being itself). The messenger divinities, the angels, derive their power from the One God, as do human kings. In metaphysical language, the power of lesser beings participates in Power itself, identified as God.

Epistemology

Secondly, there is epistemology in the Hebrew Bible. The Hebrew Bible contains assumptions about the nature of knowledge, belief, truth, interpretation, understanding and cognitive processes. Pluralism is the norm, so that no unified epistemology can be reconstructed, however, an ethnoepistemology can be found. Ethnoepistemology examines the "entire gamut of human epistemological practices from ordinary folk to diviners, shamans, priests", and the authors themselves. Ethicist Michael V. Fox writes the primary axiom in Proverbs is that "the exercise of the human mind is the necessary and sufficient condition of right and successful behavior in all reaches of life: practical, ethical and religious" revealing a "folk presupposition" of epistemology: virtue is knowledge.

Ethical assumptions

Third there is ethics, and the Bible's meta-ethical assumptions: "the meaning of good and evil, the nature of right and wrong, criteria for moral discernment, valid sources of morality, the origin and acquisition of moral beliefs, the ontological status of moral norms, moral authority, cultural pluralism, axiological and aesthetic assumptions about the nature of value and beauty. These are all implicit in the texts." Fox writes that ancient Hebrew wisdom literature dwells on wisdom in a manner that separates it from wisdom literature of other ancient Near Eastern cultures. "This focus is closely bound to its ethics." Mittleman explains that ethics in the Bible are provided by patterns of moral reasoning that focus on conduct and character. This moral reasoning is part of a broad normative covenantal tradition where duty and virtue are inextricably tied together in a mutually reinforcing manner. Sociologist Stephen Mott says ethics in the Bible is a corporate, community based ethic. It is not simply individual.

Logic

Fourth there is logic. The Bible's discourse contains assumptions about what constitutes valid arguments, the nature of language and its relation to reality. The philosophy of the Bible is a religious philosophy, and that is implicit in its texts on "the nature of reasoning in religious thought, the warranting of beliefs, the justification of religious experience, strategies in polemical arguments, the nature of rational thinking, and the logic of belief revision."

Ethical paradigms

Ethicist John Barton says there are three basic models, patterns or paradigms that form the basis of all ethics in the Bible: (1) obedience to God's will; (2) natural law; and (3) the imitation of God. Barton goes on to say the first is probably the strongest model. Obedience as a basis for ethics is found in Law and in the wisdom literature and in the Prophets. Eryl Davies says it is easy to overemphasize obedience as a paradigm since there is also a strong goal–oriented character to the moral teaching in the Bible. Asking where a course of action would lead was normal for the culture portrayed in biblical texts, and even laws have "motive clauses" oriented toward the future prosperity of the person being asked to obey.

"Natural law" as Barton uses it is "a vague phrase meant to be suggestive rather than defining." Eryl Davies says it is a term that should be used with some reservation since this is not the highly developed "natural law" found in Western thought. Nevertheless, the loosely defined paradigm is suggested by the ordering of the book of Genesis, where the creation story and the natural order were made a focal point as the book was assembled and edited. Natural law is in the Wisdom literature, the Prophets, Romans 1, and Acts 17. Natural law can be found in the book of Amos, where nations other than Israel are held accountable for their ethical decisions (Amos 1:3–2:5) even though they don't know the Hebrew god.

Davies says the clearest expression of the imitation of God as a basis for ethics is in Leviticus 19:2 where Yahweh instructs Moses to tell the people to be holy because Yahweh is holy. This idea is also in Leviticus 11:44; 20:7,26; 21:8. The prophets also asserted that God had moral qualities the Israelites should emulate. The Psalmists also frequently reflect on God's character forming the basis of the ethical life of those who worship Yahweh. Psalm 111, and 112 set out the attributes of God that must be reflected in the life of a 'true follower'. The ethic has limits; Barton points out that in 1 Samuel 26:19 David argues that if his own persecution is ordered by God that is one thing, but if it is the work of people, those people should be cursed.

Applied ethics

Political ethics

The Judge Deborah
 

Political theorist Michael Walzer says "the Bible is, above all, a religious book, but it is also a political book." There is no real political theory, as such, in the Bible, however, based on "legal codes, rules for war and peace, ideas about justice and obligation, social criticism, visions of the good society, and accounts of exile and dispossession" the Bible does contain folk presuppositions of comparative political views.

First, the Hebrew Bible (the Old Testament) advocates monarchy in Jerusalem, and also supports notions of theocracy; the speech of Abijah of Judah in Chronicles 2 13:4–12 is taken as one of the purest expressions of this idea; Yahweh ordained only David and his progeny to rule in Jerusalem and only Aaron and his progeny to serve in the Temple, and any other claims to political or religious power or authority are against the will of God. The Deuteronomist redaction of the Hebrew Bible especially emphasizes these ideas about the unity of politics and religion in a political state.

Biblical descriptions of divinely ordained monarchy directly underlie the understanding of Jesus as the "son of David" and the messiah (the anointed king) who at some point will govern the world.

Walzer says politics in the Bible is also similar to modern "consent theory" which requires agreement between the governed and the authority based on full knowledge and the possibility of refusal. Politics in the Bible also models "social contract theory" which says a person's moral obligations to form the society in which they live are dependent on that agreement. This implies a moral respect for God and his laws which is not a result of law, but pre-exists law. Walzer asserts this is what makes it possible for someone like Amos, "an herdsman and gatherer of sycamore fruit", to confront priests and kings, and remind them of their obligations. Moral law is, therefore, politically democratized in the Bible.

Walzer finds political ethics expressed in the Hebrew Bible in covenant, law, and prophecy, and he says they constitute an early form of almost democratic political ethics. First, God's covenant requires that everyone adhere equally to the agreement they made, as in later "general will" theories of democracy. "In the biblical texts, poor people, women, and even strangers, are recognized as moral agents in their own right whatever the extent of that agency might be." Second, Walker finds the idea that everyone was subject to God's law—that kings were not involved in making or interpreting the law, but were as subject to it, in principle, as every other Israelite. Third, Walzer finds in the Bible, prophets speak as the interpreters of divine law in public places to ordinary people. They came from every social strata and denounced the most powerful men in society—and everyone else too. Walzer wrote: "Their public and uninhibited criticism is an important signifier of religious democracy."

Political science scholar Amy E. Black says Jesus' command to pay taxes (Matthew 22:21), was not simply an endorsement of government, but was also a refusal to participate in the fierce political debate of his day over the Poll tax. Black quotes Old Testament scholar Gordon Wenham as saying, Jesus' response "implied loyalty to a pagan government was not incompatible with loyalty to God."

War and peace

Figures Five Kings of Midian Slain by Israel
 

Warfare as a political act of nationhood, is a topic the Bible addresses ethically, both directly and indirectly, in four ways: there are verses that support pacifism, and verses that support non-resistance; 4th century theologian Augustine identified aspects of just war in the Bible, and preventive war which is sometimes called crusade has also been supported using Bible texts. Near Eastern scholar Susan Niditch says "To understand attitudes toward war in the Bible is thus to gain a handle on war in general".

Pacifism is not in the Hebrew Bible, but an ethic of peace can be found there. The term peace is mentioned 429 times in the Bible—and more than 2500 times in classical Jewish sources. Many of those refer to peace as a central part of God's purpose for mankind. Political activist David Cortright writes that shalom (peace in Hebrew) is a complex word with levels of meaning that embody the conditions and values necessary to prevent war: "social justice, self-determination, economic well-being, human rights, and the use of non-violent means to resolve conflict."

Most texts used to support pacifism are in the New Testament, such as Matthew 5:38–48 and Luke 6:27–36, but not all. Passages of peace from the Hebrew Bible, such as Micah 4:3: "They will beat their swords into plowshares and their spears into pruning hooks", are also often cited. According to theologian Myron S. Augsberger, pacifism opposes war for any reason. The ethic is founded in separation from the world and the world's ways of doing things, obeying God first rather than the state, and belief that God's kingdom is beyond this world. Bible scholar Herman A. Hoyt says Christians are obligated to follow Christ's example, which was an example of non-resistance. This obligation is to individual believers, not corporate bodies, or "unregenerate worldly governments."

Near Eastern scholar Yigal Levin, along with archaeologist Amnon Shapira, write that the ethic of war in the Bible is based on the concept of self-defense. Self-defense, or defense of others, is necessary for a war to be understood as a just war. Levin and Shapira say forbidding war for the purpose of expansion (Deuteronomy 2:2-6,9,17-19), the call to talk peace before war (Deuteronomy 20:10), the expectation of moral disobedience to a corrupt leader (Genesis 18:23-33;Exodus 1:17, 2:11-14, 32:32;1 Samuel 22:17), as well as a series of verses governing treatment of prisoners (Deuteronomy 21:10–14; 2 Chronicles 28:10–15; Joshua 8:29, 10:26–27), respect for the land (Deuteronomy 20:19), and general "purity in the camp" (Deuteronomy 20:10–15) are aspects of the principles of just war in the Bible.

In Exodus, Deuteronomy, Joshua, and both books of Kings, warfare includes narratives describing a variety of conflicts with Amalekites, Canaanites, and Moabites. God commands the Israelites to conquer the Promised Land, placing city after city "under the ban", the herem of total war. This has been interpreted to mean every man, woman and child was to be killed. This leads many contemporary scholars to characterize herem as a command to commit genocide. Michael Walzer writes that herem was the common approach to war among the nations surrounding Israel of the bronze age, and Hebrew scholar Baruch A. Levine indicates Israel imported the concept from them. Walzer points out that verses 15 to 18 of Deuteronomy 20 are very old, suggesting "the addition of herem to an older siege law."

He goes on to say the earliest biblical sources show there are two ethics of conquest in the Bible with laws supporting each. Beginning at Deuteronomy 20:10–14 there is a limited war/(just war) doctrine consistent with Amos and First and Second Kings. From Deuteronomy 20 on, both war doctrines are joined without one superseding the other. However, starting in Joshua 9, after the conquest of Ai, Israel's battles are described as self-defense, and the priestly authors of Leviticus, and the Deuteronomists, are careful to give God moral reasons for his commandment. Scholars such as Paul Copan and Nicholas Wolterstorff have argued that the perceived order to commit genocide and descriptions of genocide were an example of "hagiographic hyperbole".

Holy war imagery is contained in the final book of the New Testament, Revelation, where John reconfigures traditional Jewish eschatology by substituting "faithful witness to the point of martyrdom for armed violence as the means of victory. Because the Lamb has won the decisive victory over evil by this means, his followers can participate in his victory only by following his path of suffering witness. Thus, Revelation repudiates apocalyptic militarism, but promotes the active participation of Christians in the divine conflict with evil".

Criminal justice

The Sabbath-breaker Stoned. Artistic impression of episode narrated in Numbers 15. James Tissot c.1900
 

Legal scholar Jonathan Burnside says biblical law is not fully codified, but it is possible to discern its key ethical elements. Key elements in biblical criminal justice begin with the belief in God as the source of justice and the judge of all, including those administering justice on earth. Criminal justice scholar Sam S. Souryal says the Bible emphasizes that ethical knowledge and moral character, of those within a justice system, are central to the administration of justice. He adds that foremost among the biblical ethical principles that ensure criminal justice are those prohibiting "lying and deception, racial prejudice and racial discrimination, egoism and the abuse of authority." In the Bible, human judges are thought capable of mediating even divine decisions if they have sufficient moral capacity and wisdom.

Biblical ethicist Christopher Marshall says there are about 20 offenses that carry the death penalty under Mosaic Law. Within the historical and ethical context of covenant, it was believed the covenant community suffered ritual pollution from certain sins, therefore capital punishment protected the community from the possible consequences of such pollution, as well as punished those who had broken covenant. "Evans explains that contemporary standards tend to view these laws of capital punishment as cavalier toward human life", however, within the framework of the ancient covenant, it suggests an ethic concerning the value of life was as much a communal value as an individual one.

Marshall goes on to say there are features of covenant law that have been adopted and adapted to contemporary human rights law: due process, fairness in criminal procedures, and equity in the application of the law. Within this ethic, judges are told not to accept bribes (Deuteronomy 16:19), were required to be impartial to native and stranger alike (Leviticus 24:22; Deuteronomy 27:19), to the needy and the powerful alike (Leviticus 19:15), and to rich and poor alike (Deuteronomy 1:16,17; Exodus 23:2–6). The right to a fair trial, and fair punishment, are also required (Deuteronomy 19:15; Exodus 21:23–25). Those most vulnerable in a patriarchal society—children, women, and strangers—were singled out for special protection (Psalm 72:2,4).

Relationships

Women, sex, marriage and family

In the Hebrew Bible

Almost all Near Eastern societies of the Bronze (3000–1200 BCE) and Axial Ages (800 to 300 BCE), including Israel and Judah, were patriarchal with patriarchy established in most by 3000 BCE. The patriarchal model of ancient Israel became an accepted aspect of biblical interpretation through anthropology of the nineteenth century. Feminist biblical scholars of second-wave feminism later appropriated it. In the early twenty first century there is substantial agreement among a wide variety of scholars that the Hebrew Bible is a predominantly patriarchal document from a patriarchal age. However, others assert there are also evidences of a kind of metaphysical "gender blindness" in the Hebrew Bible. Third wave feminists began raising concerns about the accuracy of a claim of overarching patriarchy for ancient Hebrew culture. Meyers concludes "male dominance was real, but it was fragmentary, not hegemonic".

Hebrew Bible scholar Tykva Frymer-Kensky says the role of women in the Bible is generally one that is subordinate to men, however, unlike other ancient literature, the Hebrew Bible does not explain or justify cultural subordination by portraying women as deserving of less because of their naturally evil or innately inferior natures. Discussions of the nature of women, such as those found in some Ancient and Classical Greek and Roman writings which describe women as an innately inferior race separate from the race of men, are conspicuously absent from the Hebrew Bible. The biblical depiction of early Bronze Age culture up through the Axial Age, depicts the "essence" (that is the Bible's metaphysical view of being and nature) of both male and female as "created in the image of God" with neither inherently inferior in nature. Old Testament scholar Jerome Creach says the placement of the Genesis (1:1–2:4a) story at the beginning of the entire Bible shows it was normative for those who gave the Hebrew Bible canon its present shape.

Laws concerning the loss of female virginity have no male equivalent. These and other gender differences found in the Torah suggest that, within those texts, women are subordinate to men. Adultery was defined differently for men than for women: a woman was an adulteress if she had sexual relations outside her marriage, but if a man had sexual relations outside his marriage with an unmarried woman, a concubine or a prostitute, it was not considered adultery on his part. Non-conforming sex – homosexuality, bestiality, cross dressing and masturbation – are described as being punishable. Stringent protection of the marital bond and loyalty to kin is portrayed as very strong.

The zonah of the Hebrew Bible is a woman who is not under the authority of a man; she may be a paid prostitute, but not necessarily. In the Bible, for a woman or girl who was under the protection of a man to be called a "zonah" was a grave insult to her and her family. The zonah is shown as lacking protection, making each zonah vulnerable and available to other men; the lack of a specific man governing her meant that she was free to act in ways that other women weren't. According to David Blumenthal, the Bible depicts the zonah as "dangerous, fearsome and threatening by her freedom, and yet appealing and attractive at the same time." Her freedom is recognized by biblical law and her sexual activity is not punishable. She is the source of extra-institutional sex. Therefore she is seen as a threat to patriarchy and the family structure it supports. Over time, the term "zonah" came to applied to a married woman who committed adultery, and that sense of the term was used as a metaphor for people being unfaithful to Yahweh, especially in the Book of Hosea and the Book of Ezekiel; the descriptions of sexual acts and punishments of the metaphorical zonah in those books are brutal and pornographic.

The Hebrew Bible contains strict purity laws, both ritual and moral. Near Eastern scholar Eve Levavi Feinstein writes "The concepts of pollution and sexuality seem inextricably linked", yet the views in the Bible vary more than is generally recognized. Pollution terminology is used for illegal sexual contact such as rape and adultery, and it is also used for legal and licit sexual intercourse, menstruation, and for some perhaps unavoidable diseases. This makes the Bible's view of the relationship between temporary ritual pollution and more serious moral pollution "murky." Pollution concepts in the Hebrew Bible are connected to certain areas of experience such as sex, death, and certain kinds of illnesses and food. The Hebrew term for pollution appears 286 times and the term for purity appears 207 times. Feinstein says the Hebrew Bible never uses the term 'pure' (טָהֵר) to describe virginity, but does use it to describe a married woman who has not committed adultery (Numbers 5:28). Wanton, unrepentant sins are seen as having a contaminating effect on the sanctuary similar to environmental pollution.

In the New Testament

Christ with the Woman Taken in Adultery, by Guercino, 1621. Depicts Jesus and the woman taken in adultery
 
Orthodox icon of Photina, the Samaritan woman, meeting Jesus by the well.

Jesus often spoke directly to women in public. The disciples were astonished to see Jesus talking with the Samaritan woman at the well of Sychar (John 4:7–26). He spoke freely with the woman taken in adultery (John 8:10–11), with the widow of Nain (Luke 7:12–13), the woman with the bleeding disorder (Luke 8:48; cf. Matt. 9:22; Mark 5:34), and a woman who called to him from a crowd (Luke 11:27–28). Similarly, Jesus addressed a woman bent over for eighteen years (Luke 13:12) and a group of women on the route to the cross (Luke 23:27–31). Jesus spoke in a thoughtful, caring manner. Each synoptic writer records Jesus addressing the woman with the bleeding disorder tenderly as "daughter" and he refers to the bent woman as a "daughter of Abraham" (Luke 13:16). Theologian Donald G. Bloesch infers that "Jesus called the Jewish women 'daughters of Abraham' (Luke 13:16), thereby according them a spiritual status equal to that of men."

Jesus held women personally responsible for their own behavior: for example there's the woman at the well (John 4:16–18), the woman taken in adultery (John 8:10–11), and the sinful woman who anointed his feet (Luke 7:44–50). Jesus dealt with each as having the personal freedom and enough self-determination to deal with their own repentance and forgiveness. There are several Gospel accounts of Jesus imparting important teachings to and about women: his public admiration for a poor widow who donated two copper coins to the Temple in Jerusalem, his friendship with Mary of Bethany and Martha, the sisters of Lazarus, and the presence of Mary Magdalene, his mother, and the other women as he was crucified. New Testament scholar Ben Witherington III says "Jesus broke with both biblical and rabbinic traditions that restricted women's roles in religious practices, and He rejected attempts to devalue the worth of a woman, or her word of witness."

The New Testament names many women among the followers of Jesus and in positions of leadership in the early church. New Testament scholar Linda Belleville says "virtually every leadership role that names a man also names a woman. In fact there are more women named as leaders in the New Testament than men. Phoebe is a 'deacon' and a 'benefactor' (Romans 16:11–12). Mary, Lydia and Nympha are overseers of house churches (Acts 12:12; 16:15; Colossians 4:15). Euodia and Syntyche are among 'the overseers and deacons' at Philippi (Philippians 1:1; cf, 4:2–3). The only role lacking specific female names is that of 'elder'—but there male names are lacking as well."

New Testament scholar Craig Blomberg asserts three primary texts critical to the traditional patriarchal view of women and women's roles as being supported in the New Testament: "1 Corinthians 14:34-35, where women are commanded to be silent in the church; 1 Timothy 2:11–15 where women (according to the TNIV) are not permitted to teach or have authority over a man; and 1 Corinthians 11:2–16 where the male and female relationship is defined in terms of kephalē commonly translated head."

Classics scholar Kyle Harper references the historian Peter Brown as showing ethics concerning sexuality and accepted sexual practices was at the heart of the early clash over Christianity's place in the world. Views on sexuality in the early church were diverse and fiercely debated within its various communities; these doctrinal debates took place within the boundaries of the ideas in Paul's letters and in the context of an often persecuted minority seeking to define itself from the world around it. In his letters, Paul often attempted to find a middle way among these disputes, which included people who saw the gospel as liberating them from all moral boundaries, and those who took very strict moral stances.

Conflicts between Christianity and the culture surrounding it over sexuality, as well as within Christianity itself, were fierce. For example, in Roman culture, widows were required to remarry within a few years of their husband's death, but Christian widows were not required to remarry and could freely choose to remain single, and celibate, with the church's support. As Harper says, "The church developed the radical notion of individual freedom centered around a libertarian paradigm of complete sexual agency." Many widows and single women were choosing not to marry, were staying celibate, and were encouraging other women to follow, but pagan response to this female activity was negative and sometimes violent toward Christianity as a whole. Margaret MacDonald demonstrates these dangerous circumstances were likely the catalysts for the "shift in perspective concerning unmarried women from Paul's [early] days to the time of the Pastoral epistles".

The sexual-ethical structures of Roman society were built on status, and sexual modesty and shame meant something different for men than it did for women, and for the well-born than it did for the poor, and for the free citizen than it did for the slave. In the Roman Empire, shame was a social concept that was always mediated by gender and status. Harper says: "The model of normative sexual behavior that developed out of Paul's reactions to the erotic culture surrounding him...was a distinct alternative to the social order of the Roman empire." For Paul, according to Harper, "the body was a consecrated space, a point of mediation between the individual and the divine." The ethical obligation for sexual self-control was placed equally on all people in the Christian communities, men or women, slave or free. In Paul's letters, porneia, (a single name for an array of sexual behaviors outside marital intercourse), became a central defining concept of sexual morality, and shunning it, a key sign of choosing to follow Jesus. Sexual morality could be shown by forgoing sex altogether and practicing chastity, remaining virgin, or having sex only within a marriage. Harper indicates this was a transformation in the deep logic of sexual morality as personal rather than social, spiritual rather than merely physical, and for everyone rather than solely for those with status.

Criticism

Elizabeth Anderson, a Professor of Philosophy and Women's Studies at the University of Michigan, Ann Arbor, states that "the Bible contains both good and evil teachings", and it is "morally inconsistent". Anderson criticizes what she terms morally repugnant lessons of the New Testament. She claims that "Jesus tells us his mission is to make family members hate one another, so that they shall love him more than their kin" (Matt 10:35–37), that "Disciples must hate their parents, siblings, wives, and children (Luke 14:26)", and that Peter and Paul elevate men over their wives "who must obey their husbands as gods" (1 Corinthians 11:3, 14:34–35, Eph. 5:22–24, Col. 3:18, 1 Tim. 2: 11–12, 1 Pet. 3:1). Anderson states that the Gospel of John implies that "infants and anyone who never had the opportunity to hear about Christ are damned [to hell], through no fault of their own".

Anderson criticizes commands God gave to men in the Old Testament, such as: kill adulterers, homosexuals, and "people who work on the Sabbath" (Leviticus 20:10; Leviticus 20:13; Exodus 35:2, respectively); to commit ethnic cleansing (Exodus 34:11–14, Leviticus 26:7–9); commit genocide (Numbers 21: 2–3, Numbers 21:33–35, Deuteronomy 2:26–35, and Joshua 1–12); and other mass killings. Anderson considers the Bible to permit slavery, the beating of slaves, the rape of female captives in wartime, polygamy (for men), the killing of prisoners, and child sacrifice. She also provides a number of examples to illustrate what she considers "God's moral character": "Routinely punishes people for the sins of others ... punishes all mothers by condemning them to painful childbirth", punishes four generations of descendants of those who worship other gods, kills 24,000 Israelites because some of them sinned (Numbers 25:1–9), kills 70,000 Israelites for the sin of David in 2 Samuel 24:10–15, and "sends two bears out of the woods to tear forty-two children to pieces" because they called someone names in 2 Kings 2:23–24.

Simon Blackburn states that the "Bible can be read as giving us a carte blanche for harsh attitudes to children, the mentally handicapped, animals, the environment, the divorced, unbelievers, people with various sexual habits, and elderly women".

Blackburn criticizes what he terms morally suspect themes of the New Testament. He notes some "moral quirks" of Jesus: that he could be "sectarian" (Matt 10:5–6), racist (Matt 15:26 and Mark 7:27), and placed no value on animal life (Luke 8: 27–33).

Blackburn provides examples of Old Testament moral criticisms, such as the phrase in Exodus 22:18, which he says has "helped to burn alive tens or hundreds of thousands of women in Europe and America": "Thou shalt not suffer a witch to live." He states that the Old Testament God apparently has "no problems with a slave-owning society", considers birth control a crime punishable by death, and "is keen on child abuse". Additional examples that are questioned today are: the prohibition on touching women during their "period of menstrual uncleanliness (Lev. 15:19–24)", the apparent approval of selling daughters into slavery (Exodus 21:7), and the obligation to put to death someone working on the Sabbath (Exodus 35:2).

Thursday, October 13, 2022

Google Earth

From Wikipedia, the free encyclopedia
 
Google Earth
Original author(s)Keyhole, Inc.
Developer(s)Google
Initial releaseJune 10, 2001; 21 years ago
Stable release
  • macOS
    7.3.4.8642 (May 12, 2022; 5 months ago) [±]
  • Windows
    7.3.4.8642 (May 22, 2022; 4 months ago) [±]
  • Linux
    7.3.4.8738 (July 22, 2022; 2 months ago) [±]
  • Google Chrome
    9.159.0.0  [±]
  • Android
    9.155.0.2 (February 14, 2022; 7 months ago) [±]
  • iOS
    9.154 (January 19, 2022; 8 months ago) [±]
Preview releaseWindows, macOS, Linux
7.3.3 (April 20, 2020; 2 years ago) [±]
Written inC++
Operating systemWeb App, Windows, macOS, Linux, Android 5.0 +, iOS 12.2 +
Available inVarious languages
TypeVirtual globe
LicenseFreeware
Websitegoogle.com/earth

Google Earth is a computer program that renders a 3D representation of Earth based primarily on satellite imagery. The program maps the Earth by superimposing satellite images, aerial photography, and GIS data onto a 3D globe, allowing users to see cities and landscapes from various angles. Users can explore the globe by entering addresses and coordinates, or by using a keyboard or mouse. The program can also be downloaded on a smartphone or tablet, using a touch screen or stylus to navigate. Users may use the program to add their own data using Keyhole Markup Language and upload them through various sources, such as forums or blogs. Google Earth is able to show various kinds of images overlaid on the surface of the earth and is also a Web Map Service client. In 2019, Google has revealed that Google Earth now covers more than 97 percent of the world, and has captured 10 million miles of Street View imagery.

In addition to Earth navigation, Google Earth provides a series of other tools through the desktop application, including a measure distance tool. Additional globes for the Moon and Mars are available, as well as a tool for viewing the night sky. A flight simulator game is also included. Other features allow users to view photos from various places uploaded to Panoramio, information provided by Wikipedia on some locations, and Street View imagery. The web-based version of Google Earth also includes Voyager, a feature that periodically adds in-program tours, often presented by scientists and documentarians.

Google Earth has been viewed by some as a threat to privacy and national security, leading to the program being banned in multiple countries. Some countries have requested that certain areas be obscured in Google's satellite images, usually areas containing military facilities.

History

The core technology behind Google Earth was originally developed at Intrinsic Graphics in the late 1990s. At the time, the company was developing 3D gaming software libraries. As a demo of their 3D software, they created a spinning globe that could be zoomed into, similar to the Powers of Ten film. The demo was popular, but the board of Intrinsic wanted to remain focused on gaming, so in 1999, they created Keyhole, Inc., headed by John Hanke. Keyhole then developed a way to stream large databases of mapping data over the internet to client software, a key part of the technology, and acquired patchworks of mapping data from governments and other sources. The product, called "Keyhole EarthViewer", was sold on CDs for use in fields such as real estate, urban planning, defense, and intelligence; users paid a yearly fee for the service. Despite making a number of capital deals with Nvidia and Sony, the small company was struggling to pay and retain employees.

Fortunes for the company changed in early 2003 during the 2003 invasion of Iraq, when Dave Lorenzini (Director at Keyhole) enticed CNN, ABC, CBS and other major news networks to use their sophisticated 3D flyby imagery to illustrate Baghdad Activities, in exchange for on-air attribution. During the invasion, It was used extensively by Miles O'Brien and other on-air broadcasters, allowing CNN and millions of viewers to follow the progress of the war in a way that had never been seen before. Public interest in the software exploded and Keyhole servers were not able to keep up with demand. Keyhole was soon contacted by the Central Intelligence Agency's venture capital firm, In-Q-Tel, and the National Geospatial-Intelligence Agency, for use with defense mapping databases, which gave Keyhole a much-needed cash infusion. Intrinsic Graphics was sold in 2003 to Vicarious Visions after its gaming libraries did not sell well, and its core group of engineers and management including Brian McClendon and Michael Jones transitioned to Keyhole with Hanke remaining at the head.

At the time, Google was finding that over 25% of its searches were of a geospatial character, including searches for maps and directions. In October 2004, Google acquired Keyhole as part of a strategy to better serve its users.

In 2021 Google replaced its layers feature with a new one on its Google Earth software. This replacement consolidated some layers, but also removed some layers and features.

Imagery

Google Earth's imagery is displayed on a digital globe, which displays the planet's surface using a single composited image from a far distance. After zooming in far enough, the imagery transitions into different imagery of the same area with finer detail, which varies in date and time from one area to the next. The imagery is retrieved from satellites or aircraft. Before the launch of NASA and the USGS's Landsat 8 satellite, Google relied partially on imagery from Landsat 7, which suffered from a hardware malfunction that left diagonal gaps in images. In 2013, Google used datamining to remedy the issue, providing what was described as a successor to the Blue Marble image of Earth, with a single large image of the entire planet. This was achieved by combining multiple sets of imagery taken from Landsat 7 to eliminate clouds and diagonal gaps, creating a single "mosaic" image. Google now uses a myriad of sources to provide imagery in a higher quality and with greater frequency. Imagery is hosted on Google's servers, which are contacted by the application when opened, requiring an Internet connection.

Imagery resolution ranges from 15 meters of resolution to 15 centimeters. For much of the Earth, Google Earth uses digital elevation model data collected by NASA's Shuttle Radar Topography Mission. This creates the impression of three-dimensional terrain, even where the imagery is only two-dimensional.

Google asserts that every image created from Google Earth using satellite data provided by Google Earth is a copyrighted map. Any derivative from Google Earth is made from data on which Google claims copyright under United States Copyright Law. Google grants licenses in this data allowing, among other things, non-commercial personal use of the images (e.g., on a personal website or blog) as long as copyrights and attributions are preserved. By contrast, images created with NASA's globe software WorldWind use The Blue Marble, Landsat, or USGS imagery, each of which is in the public domain.

In version 5.0, Google introduced Historical Imagery, allowing users to view earlier imagery. Clicking the clock icon in the toolbar opens a time slider, which marks the time of available imagery from the past. This feature allows for observation of an area's changes over time. Utilizing the timelapse feature allows for the ability to view a zoomable video as far back as 32 years.

3D imagery

Countries with 3D coverage in Google Earth as of May 2022:
  Countries with 3D coverage (50, including Hong Kong and Macau)
  Countries with former 3D coverage
  Countries without 3D coverage
 
3D imagery in the iOS version of Google Earth, seen here at Wisconsin Dells, Wisconsin

Google Earth shows 3D building models in some cities, including photorealistic 3D imagery made using photogrammetry. The first 3D buildings in Google Earth were created using 3D modeling applications such as SketchUp and, beginning in 2009, Building Maker, and were uploaded to Google Earth via the 3D Warehouse. In June 2012, Google announced that it would be replacing user-generated 3D buildings with an auto-generated 3D mesh. This would be phased in, starting with select larger cities, with the notable exception of cities such as London and Toronto which required more time to process detailed imagery of their vast number of buildings. The reason given is to have greater uniformity in 3D buildings and to compete with Nokia Here and Apple Maps, which were already using this technology. The coverage began that year in 21 cities in four countries. By early 2016, 3D imagery had been expanded to hundreds of cities in over 40 countries, including every U.S. state and encompassing every continent except Antarctica.

In 2009, in a collaboration between Google and the Museo del Prado in Madrid, the museum selected 14 of its paintings to be photographed and displayed at the resolution of 14,000 megapixels inside the 3D version of the Prado in Google Earth and Google Maps.

Street View

On April 15, 2008, with version 4.3, Google fully integrated Street View into Google Earth. Street View displays 360° panoramic street-level photos of select cities and their surroundings. The photos were taken by cameras mounted on automobiles, can be viewed at different scales and from many angles, and are navigable by arrow icons imposed on them.

Using the Street View on Google Earth, users can visit and explore 30 UNESCO World Heritage Sites with historical context and pins for each. The sites include the Great Pyramid, the Taj Mahal, Sagrada Família, the Dolomites, the Royal Botanic Gardens, Kew, and the Great Sphinx.

In 2019, Walt Disney World partnered with Google to create Pixar Street View. A unique activation that enabled viewers to search for hidden Pixar Easter eggs in Toy Story Land at Disney's Hollywood Studios through street view. This creative collaboration elevated Pixar's iconic tradition of hiding Easter eggs in films and introduced it to an immersive new platform.

Water and ocean

Introduced in Google Earth 5.0 in 2009, the Google Ocean feature allows users to zoom below the surface of the ocean and view the 3D bathymetry. Supporting over 20 content layers, it contains information from leading scientists and oceanographers. On April 14, 2009, Google added bathymetric data for the Great Lakes.

In June 2011, Google increased the resolution of some deep ocean floor areas from 1-kilometer grids to 100 meters. The high-resolution features were developed by oceanographers at Columbia University's Lamont–Doherty Earth Observatory from scientific data collected on research cruises. The sharper focus is available for about 5 percent of the oceans. This can be seen in the Hudson off New York City, the Wini Seamount near Hawaii, and the Mendocino Ridge off the U.S. Pacific coast.

Outer space

A picture of Martian landscape
 
Google Earth in Sky Viewing Mode
 
Apollo 11 Lunar Module Eagle and Tranquility Base as portrayed in Google Moon

Google has programs and features, including within Google Earth, allowing exploration of Mars, the Moon, the view of the sky from Earth and outer space, including the surfaces of various objects in the Solar System.

Google Sky

Google Sky is a feature that was introduced in Google Earth 4.2 on August 22, 2007, in a browser-based application on March 13, 2008, and to Android smartphones, with augmented reality features. Google Sky allows users to view stars and other celestial bodies. It was produced by Google through a partnership with the Space Telescope Science Institute (STScI) in Baltimore, the science operations center for the Hubble Space Telescope. Dr. Alberto Conti and his co-developer Dr. Carol Christian of STScI planned to add the public images from 2007, as well as color images of all of the archived data from Hubble's Advanced Camera for Surveys. Then-newly released Hubble pictures were added to the Google Sky program as soon as they were issued.

New features such as multi-wavelength data, positions of major satellites and their orbits as well as educational resources are provided to the Google Earth community and also through Christian and Conti's website for Sky. Also visible on Sky mode are constellations, stars, galaxies, and animations depicting the planets in their orbits. A real-time Google Sky mashup of recent astronomical transients, using the VOEvent protocol, is provided by the VOEventNet collaboration. Other programs similar to Google Sky include Microsoft WorldWide Telescope and Stellarium.

Google Mars

Google Mars is an application within Google Earth that is a version of the program for imagery of the planet Mars. Google also operates a browser-based version, although the maps are of a much higher resolution within Google Earth, and include 3D terrain, as well as infrared imagery and elevation data. There are also some extremely high-resolution images from the Mars Reconnaissance Orbiter's HiRISE camera that are of a similar resolution to those of the cities on Earth. Finally, there are many high-resolution panoramic images from various Mars landers, such as the Mars Exploration Rovers, Spirit and Opportunity, that can be viewed in a similar way to Google Street View.

Mars also has a small application found near the face on Mars. It is called Meliza, a robot character the user can speak with.

Google Moon

Originally a browser application, Google Moon is a feature that allows exploration of the Moon. Google brought the feature to Google Earth for the 40th anniversary of the Apollo 11 mission on July 20, 2009. It was announced and demonstrated to a group of invited guests by Google along with Buzz Aldrin at the Newseum in Washington, D.C. Google Moon includes several tours, including one for the Apollo missions, incorporating maps, videos, and Street View-style panoramas, all provided by NASA.

Other features

Google Earth has numerous features that allow the user to learn about specific places. These are called "layers", and include different forms of media, including photo and video. Some layers include tours, which guide the user between specific places in a set order. Layers are created using the Keyhole Markup Language, or KML, which users can also use to create customized layers. Locations can be marked with placemarks and organized in folders; For example, a user can use placemarks to list interesting landmarks around the globe, then provide a description with photos and videos, which can be viewed by clicking on the placemarks while viewing the new layer in the application.

In December 2006, Google Earth added a new integration with Wikipedia and Panoramio. For the Wikipedia layer, entries are scraped for coordinates via the Coord templates. There is also a community layer from the project Wikipedia-World. More coordinates are used, different types are in the display, and different languages are supported than the built-in Wikipedia layer. The Panoramio layer features pictures uploaded by Panoramio users, placed in Google Earth based on user-provided location data. In addition to flat images, Google Earth also includes a layer for user-submitted panoramic photos, navigable in a similar way to Street View.

Google Earth includes multiple features that allow the user to monitor current events. In 2007, Google began offering users the ability to monitor traffic data provided by Google Traffic in real-time, based on information crowdsourced from the GPS-identified locations of cell phone users.

Flight simulators

Downtown Toronto as seen from an F-16 Fighting Falcon during a simulated flight

In Google Earth 4.2, a flight simulator was added to the application. It was originally a hidden feature when introduced in 2007, but starting with 4.3, it was given a labeled option in the menu. In addition to keyboard control, the simulator can be controlled with a mouse or joystick. The simulator also runs with animation, allowing objects such as planes to animate while on the simulator.

Another flight simulator, GeoFS, was created under the name GEFS-Online using the Google Earth Plug-in API to operate within a web browser. As of September 1, 2015, the program now uses the open-source program CesiumJS, due to the Google Earth Plug-in being discontinued.

Liquid Galaxy

Liquid Galaxy is a cluster of computers running Google Earth creating an immersive experience. On September 30, 2010, Google made the configuration and schematics for their rigs public, placing code and setup guides on the Liquid Galaxy wiki. Liquid Galaxy has also been used as a panoramic photo viewer using KRpano, as well as a Google Street View viewer using Peruse-a-Rue Peruse-a-Rue is a method for synchronizing multiple Maps API clients.

Versions

Google Earth has been released on macOS, Linux, iOS, and Android. The Linux version began with the version 4 beta of Google Earth, as a native port using the Qt toolkit. The Free Software Foundation consider the development of a free compatible client for Google Earth to be a High Priority Free Software Project. Google Earth was released for Android on February 22, 2010, and on iOS on October 27, 2008. The mobile versions of Google Earth can make use of multi-touch interfaces to move on the globe, zoom or rotate the view, and allow to select the current location. An automotive version of Google Earth was made available in the 2010 Audi A8. On February 27, 2020, Google opened up its web-based version of Earth to browsers like Firefox, Edge, and Opera.

Version history
Version Release date Changes
1.0 June 10, 2001
1.4 January 2002
1.6 February 2003
1.7.2 October 2003
2.2 August 2004
3.0 June 2005
  • The first version was released after Google acquired Keyhole, Inc.
4.0 June 2006
4.1 May 2007
4.2 August 2007
  • Google Sky was introduced
  • A flight simulator was added
4.3 April 2008
  • First release to implement KML version 2.2
  • Google Street View was added
5.0 May 2009
  • Google Ocean was introduced
  • Historical Imagery was introduced
5.1 November 2009
5.2 July 2010
  • Last version to support Mac OS X 10.4 Tiger (PPC & Intel) and 10.5 Leopard (PPC)
6.0 March 2011
  • 3D Trees were added
6.1 October 2011
6.2 April 2012
  • Last version to support Mac OS X 10.5 Leopard (Intel)
7.0 December 2012
  • Support for 3D Imagery data was introduced
  • Tour Guide was introduced
7.1 April 2013
  • Last version to support Mac OS X 10.6 Snow Leopard and Mac OS X 10.7 Lion
7.3 July 2017
  • Google Earth Pro became the standard version of the desktop program. (A free license key was also publicly provided by Google for all the earlier Pro versions.)
9.0 April 2017
  • An entirely redesigned version of the program; Currently only available for Google Chrome and Android. The desktop application continues to be Google Earth Pro, with infrequent updates.

Google Earth Pro

Google Earth running on Android

Google Earth Pro was originally the business-oriented upgrade to Google Earth, with features such as a movie maker and data importer. Up until late January 2015, it was available for $399/year, though Google decided to make it free to the public. Google Earth Pro is currently the standard version of the Google Earth desktop application as of version 7.3. The Pro version includes add-on software for movie making, advanced printing, and precise measurements, and is currently available for Windows, Mac OS X 10.8 or later, and Linux.

Google Earth Plus

Discontinued in December 2008, Google Earth Plus was a paid subscription upgrade to Google Earth that provided customers with the following features, most of which have become available in the free Google Earth. One such feature was GPS integration, which allowed users to read tracks and waypoints from a GPS device. A variety of third-party applications have been created which provide this functionality using the basic version of Google Earth by generating KML or KMZ files based on user-specified or user-recorded waypoints.

Google Earth Enterprise

Google Earth Enterprise is designed for use by organizations whose businesses could take advantage of the program's capabilities, for example by having a globe that holds company data available for anyone in that company. As of March 20, 2015, Google has retired the Google Earth Enterprise product, with support ended on March 22, 2017. Google Earth Enterprise allowed developers to create maps and 3D globes for private use, and host them through the platform. GEE Fusion, GEE Server, and GEE Portable Server source code was published on GitHub under the Apache2 license in March 2017.

Google Earth Studio

Google Earth Studio is a web-based version of Google Earth used for animations using Google Earth's 3D imagery. As of June 2021, it is preview-only and requires signing up to use it. It features keyframe animation, presets called "Quick-Start Projects", and 3D camera export.

Google Earth 9

Google Earth 9 is a version of Google Earth first released on April 18, 2017, having been in development for two years. The main feature of this version was the launching of a new web version of Google Earth. This version added the "Voyager" feature, whereby users can view a portal page containing guided tours led by scientists and documentarians. The version also added an "I'm Feeling Lucky" button, represented by a die, which takes the user to a random location on Earth along with showing them a "Knowledge Card" containing a short excerpt from the location's Wikipedia article.

Google Earth Plug-in

The Google Earth API was a free beta service, allowing users to place a version of Google Earth into web pages. The API enabled sophisticated 3D map applications to be built. At its unveiling at Google's 2008 I/O developer conference, the company showcased potential applications such as a game where the player controlled a milktruck atop a Google Earth surface. The Google Earth API has been deprecated as of December 15, 2014 and remained supported until December 15, 2015. Google Chrome ended support for the Netscape Plugin API (which the Google Earth API relies on) by the end of 2016.

Google Earth VR

On November 16, 2016, Google released a virtual reality version of Google Earth for Valve's Steam computer gaming platform. Google Earth VR allows users to navigate using VR controllers, and is currently compatible with the Oculus Rift and HTC Vive virtual reality headsets. On September 14, 2017, as part of Google Earth VR's 1.4 update, Google added Street View support.

Google Earth Outreach

Google Earth Outreach is a charity program, through which Google promotes and donates to various non-profit organizations. Beginning in 2007, donations are often accompanied by layers featured in Google Earth, allowing users to view a non-profit's projects and goals by navigating to certain related locations. Google Earth Outreach offers online training on using Google Earth and Google Maps for public education on issues affecting local regions or the entire globe. In June 2008, training was given to 20 indigenous tribes in the Amazon rainforest, such as the Suruí, to help them preserve their culture and raise awareness for the problem of deforestation.

Non-profit organizations featured in Google Earth via the Outreach program include Arkive, the Global Heritage Fund, WaterAid, and the World Wide Fund for Nature.

Google Earth Engine

The Forest Landscape Integrity Index, created in Google Earth Engine

Google Earth Engine is a cloud computing platform for processing satellite imagery and other geospatial and observation data. It provides access to a large database of satellite imagery and the computational power needed to analyze those images. Google Earth Engine allows observation of dynamic changes in agriculture, natural resources, and climate using geospatial data from the Landsat satellite program, which passes over the same places on the Earth every sixteen days. Google Earth Engine has become a platform that makes Landsat and Sentinel-2 data easily accessible to researchers in collaboration with the Google Cloud Storage. Google Earth Engine provides a data catalog along with computers for analysis; this allows scientists to collaborate using data, algorithms, and visualizations. The platform provides Python and JavaScript application programming interfaces for making requests to the servers, and includes a graphical user interface for developing applications.

An early prototype of Earth Engine, based on the Carnegie Institute for Science's CLASlite system and Imazon’s Sistema de Alerta de Desmatamento (SAD) was demonstrated in 2009 at COP15, and Earth Engine was officially launched in 2010 at COP16, along with maps of the water in the Congo basin and forests in Mexico produced by researchers using the tool.

In 2013, researchers from University of Maryland produced the first high-resolution global forest cover and loss maps using Earth Engine, reporting an overall loss in global forest cover. Other early applications using Earth Engine spanned a diverse variety of topics, including: Tiger Habitat Monitoring, Malaria Risk Mapping, Global Surface Water, increases in vegetation around Mount Everest, and the annual Forest Landscape Integrity Index. Since then, Earth Engine has been used in the production of hundreds of scientific journal articles in many fields including: forestry and agriculture, hydrology, natural disaster monitoring and assessment, urban mapping, atmospheric and climate sciences and soil mapping.

Earth Engine has been free for academic and research purposes since its launch, but commercial use has been prohibited until 2021, when Google announced a preview of Earth Engine as a commercial cloud offering and early adopters that included Unilever, USDA and Climate Engine.

Controversy and criticism

The software has been criticized by a number of special interest groups, including national officials, as being an invasion of privacy or posing a threat to national security. The typical argument is that the software provides information about military or other critical installations that could be used by terrorists. Google Earth has been blocked by Google in Iran and Sudan since 2007, due to United States government export restrictions. The program has also been blocked in Morocco since 2006 by Maroc Telecom, a major service provider in the country.

Blurred out image of the Royal Stables in The Hague, Netherlands. This has since been lifted.

In the academic realm, increasing attention has been devoted to both Google Earth and its place in the development of digital globes. In particular, the International Journal of Digital Earth features multiple articles evaluating and comparing the development of Google Earth and its differences when compared to other professional, scientific, and governmental platforms. Google Earth's role in the expansion of "Earth observing media" has been examined to understand how it is shaping a shared cultural consciousness regarding climate change and humanity's capacity to treat the Earth as an engineerable object.

Defense

National security

Other concerns

  • Operators of the Lucas Heights nuclear reactor in Sydney, New South Wales, Australia, asked Google to censor high-resolution pictures of the facility. They later withdrew the request.
  • In 2009, Google superimposed old woodblock prints of maps from 18th- and 19th-century Japan over Japan today. These maps marked areas inhabited by the burakumin caste, formerly known as eta (穢多), literally "abundance of defilement", who were considered "non-humans" for their "dirty" occupations, including leather tanning and butchery. Descendants of members of the burakumin caste still face discrimination today and many Japanese people feared that some would use these areas, labeled etamura (穢多村 "eta village"), to target current inhabitants of them. These maps are still visible on Google Earth, but with the label removed where necessary.
  • Late 2000s versions of Google Earth require a software component running in the background that will automatically download and install updates. Several users expressed concerns that there is not an easy way to disable this updater, as it runs without the permission of the user.
  • In February 2014, the Berlin-based ART+COM charged that Google Earth products infringe U.S. Patent No. RE44,550, entitled "Method and Device for Pictorial Representation of Space-related Data" and had remarkable similarity to Terravision which was developed by ART+COM in 1993 and patented in 1995. The court decided against Art+Com both at trial and on appeal because trial testimony showed that Art+Com was aware of an existing, substantially similar invention that it failed to mention as "prior art" in its patent application, thereby invalidating their patent. Stephen Lau, a former employee of federally funded, not-for-profit Stanford Research Institute ("SRI") testified that he helped develop SRI TerraVision, an earth visualization application, and that he wrote 89% of the code. He further testified that he shared and discussed SRI Terravision code with Art+Com. Both systems used a multi-resolution pyramid of imagery to let users zoom from high to low altitudes, and both were called Terravision. Art+Com agreed to rename their product because SRI's came first. Stephen Lau died from COVID-19 in March 2020.

In popular culture

Google Earth is featured prominently in the 2021 German miniseries The Billion Dollar Code, which serves as a fictionalized account of a 2014 patent infringement lawsuit brought against Google by the German creators of Terravision. The series, which was shown on Netflix is prefaced by an episode of interviews with the ART+COM developers of TerraVision and their legal representative.

One of the co-founders of Keyhole has published a first-hand account claiming to debunk the origins, timelines and interpretations depicted in the fictionalized miniseries.

Entropy (information theory)

From Wikipedia, the free encyclopedia https://en.wikipedia.org/wiki/Entropy_(information_theory) In info...