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Google Maps is a web mapping platform and consumer application offered by Google. It offers satellite imagery, aerial photography, street maps, 360° interactive panoramic views of streets ( Street View ), real-time traffic conditions, and route planning for traveling by foot, car, bike, air (in beta) and public transportation.
- 74 languages
- February 8, 2005; 18 years ago
Google is also the largest search engine, mapping and navigation application, email provider, office suite, online video platform, photo and cloud storage provider, mobile operating system, web browser, machine learning framework, and AI virtual assistant provider in the world as measured by market share. [18]
- 139,995 (2021)
Allium cyathophorum var. farreri, described by Stearn. William T. Stearn (16 April 1911 – 9 May 2001) was a British botanist. Born in Cambridge, he was largely self-educated. He was head librarian at the Royal Horticultural Society 's Lindley Library in London from 1933 to 1952, and then moved to the Natural History Museum where he was a ...
其他人也問了
What is my maps in Google Maps?
Does North Korea have Google Maps?
What does Google stand for?
- History
- Geography
- Orientation
- Scale and Accuracy
- Projection
- Symbology
- Design
- Types
- Legal Regulation
- References
The history of cartography traces the development of cartography, or mapmaking technology, in human history. Maps have been one of the most important human inventions for millennia, allowing humans to explain and navigate their way through the world. The earliest surviving maps include cave paintings and etchings on tusk and stone, followed by exte...
Cartography or map-making is the study and practice of crafting representations of the Earth upon a flat surface (see History of cartography), and one who makes maps is called a cartographer. Road maps are perhaps the most widely used maps today, and form a subset of navigational maps, which also include aeronautical and nautical charts, railroad n...
The orientation of a map is the relationship between the directions on the map and the corresponding compass directions in reality. The word "orient" is derived from Latin oriens, meaning east. In the Middle Ages many maps, including the T and O maps, were drawn with east at the top (meaning that the direction "up" on the map corresponds to East on...
Many maps are drawn to a scale expressed as a ratio, such as 1:10,000, which means that 1 unit of measurement on the map corresponds to 10,000 of that same unit on the ground. The scale statement can be accurate when the region mapped is small enough for the curvature of the Earth to be neglected, such as a city map. Mapping larger regions, where t...
Geographic maps use a projection to translate the three-dimensional real surface of the geoidto a two-dimensional picture. Projection always distorts the surface. There are many ways to apportion the distortion, and so there are many map projections. Which projection to use depends on the purpose of the map.
The various features shown on a map are represented by conventional signsor symbols. For example, colors can be used to indicate a classification of roads. Those signs are usually explained in the margin of the map, or on a separately published characteristic sheet. Some cartographers prefer to make the map cover practically the entire screen or sh...
The design and production of maps is a craft that has developed over thousands of years, from clay tablets to Geographic information systems. As a form of Design, particularly closely related to Graphic design, map making incorporates scientific knowledge about how maps are used, integrated with principles of artistic expression, to create an aesth...
Maps of the world or large areas are often either 'political' or 'physical'. The most important purpose of the political map is to show territorial borders; the purpose of the physical is to show features of geography such as mountains, soil type, or land use including infrastructures such as roads, railroads, and buildings. Topographic maps show e...
Some countries required that all published maps represent their national claims regarding border disputes. For example: 1. Within Russia, Google Maps shows Crimeaas part of Russia. 2. Both the Republic of India and the People's Republic of China require that all maps show areas subject to the Sino-Indian border disputein their own favor. In 2010, t...
Bibliography
1. David Buisseret, ed., Monarchs, Ministers and Maps: The Emergence of Cartography as a Tool of Government in Early Modern Europe. Chicago: University of Chicago Press, 1992, ISBN 0-226-07987-2 2. Denis E. Cosgrove (ed.) Mappings. Reaktion Books, 1999 ISBN 1-86189-021-4 3. Freeman, Herbert, Automated Cartographic Text Placement.White paper. 4. Ahn, J. and Freeman, H., "A program for automatic name placement," Proc. AUTO-CARTO 6, Ottawa, 1983. 444–455. 5. Freeman, H., "Computer Name Placement...
Taiwan,[II][k] officially the Republic of China (ROC),[I][l] is a country[27] in East Asia.[o] It is located at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northeast, and the Philippines to the south. The territories controlled by the ...
According to the administrative divisions of the People's Republic of China, including Hong Kong and Macau,[clarify] there are three levels of cities: provincial-level cities[1] (consisting of municipalities and Special Administrative Regions[failed verification][clarify][2]), prefecture-level cities, and county-level cities. As of January ...
History of Google. Google was officially launched in 1998 by Larry Page and Sergey Brin to market Google Search, which has become the most used web-based search engine. Larry Page and Sergey Brin, students at Stanford University in California, developed a search algorithm first (1996) known as "BackRub", with the help of Scott Hassan and Alan ...
