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Geography
Physical
Basics
Cartography
Cartography
Atlas
Collection of maps
Azimuthal equidistant projection
Azimuthal map projection
Border
Geographic boundaries of political entities or legal jurisdictions, such as governments, sovereign states, federated states, and other subnational entities
Cartogram
Map in which geographic space is distorted based on the value of a thematic mapping variable
Cartography
Study and practice of making maps
Contour line
Curve along which a 3-D surface is at equal elevation
Earth ellipsoid
Ellipsoid that approximates the figure of the Earth
Elevation
Height of a geographic location above a fixed reference point
Gall–Peters projection
Cylindrical equal-area map projection
Geodetic datum
Reference frame for measuring location
Geographic coordinate system
Coordinate system to specify locations on Earth
Geoid
Shape that the ocean surface would take under the influence of the gravity and rotation of Earth alone
GLOBE
Great circle
Intersection of the sphere and a plane which passes through the center point of the sphere
Latitude
Geographic coordinate specifying north–south position
Longitude
Geographic coordinate that specifies the east-west position of a point on the Earth's surface
Map
Symbolic depiction of spatial relationships
Map projection
Systematic representation of the surface of a sphere or ellipsoid onto a plane
Mercator projection
Cylindrical conformal map projection
Remote sensing
Obtaining information through non-contact sensors
Surveying
The technique, profession, and science of determining the positions of points and the distances and angles between them
Terrain
Vertical and horizontal dimension and shape of land surface
Topography
Study of the forms of land surfaces