Search results
Results From The WOW.Com Content Network
Arthur Robinson, an American cartographer influential in thematic cartography, stated that a map not properly designed "will be a cartographic failure." [1] Any map that does not take its audience into account by assuming too much reader knowledge about the map area's context will not fulfill its purpose.
Direction determination refers to the ways in which a cardinal direction or compass point can be determined in navigation and wayfinding.The most direct method is using a compass (magnetic compass or gyrocompass), but indirect methods exist, based on the Sun path (unaided or by using a watch or sundial), the stars, and satellite navigation.
Many GPS receivers, both military and civilian, now offer integrated cartographic databases (also known as base maps), allowing users to locate a point on a map and define it as a waypoint. Some GPS systems intended for automobile navigation can generate a suggested driving route between two waypoints, based on the cartographic database.
At this point, PA 372 turns north onto PA 896 and the two routes run concurrent through a mix of farms and homes. PA 372 splits from PA 896 by heading east on Christiana Pike, at which point PA 896 makes a turn to the west and enters the community of Georgetown. In Georgetown, the route makes a turn to the north and curves to the northwest ...
Point Barrow or Nuvuk is a headland on the Arctic coast in the U.S. state of Alaska, 9 miles (14 km) northeast of Utqiagvik (formerly Barrow). It is the northernmost point of all the territory of the United States, at , 1,122 nautical miles (1,291 mi; 2,078 km) south of the North
The two-point equidistant projection or doubly equidistant projection is a map projection first described by Hans Maurer in 1919 and Charles Close in 1921. [1] [2] It is a generalization of the much simpler azimuthal equidistant projection. In this two-point form, two locus points are chosen by the mapmaker to configure the projection ...