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Global Mapper is a geographic information system (GIS) software package currently developed by Blue Marble Geographics [1] that runs on Microsoft Windows.The GIS software competes with ESRI, GeoMedia, Manifold System, and MapInfo GIS products.
These include, but are not limited to, world maps on a 3D globe, thousands of tables and charts, national flags, and a world clock. [2] The software also includes distance measuring and in-depth information on every country, including independence days, government types, and such. [2] There are many tools the users can use on the program.
NASA WorldWind, an open-source virtual globe with stars and advanced atmosphere and sunlight effects. A virtual globe is a three-dimensional (3D) software model or representation of Earth or another world. A virtual globe provides the user with the ability to freely move around in the virtual environment by changing the viewing angle and position.
The table above has links to various tutorials and resources which can help in the creation of Wikipedia maps from digital georeferenced data ().. Layers: . NASA topographic data ; .
USGS topographic map of Stowe, Vermont with contour lines at 20-foot intervals. Terrain cartography or relief mapping is the depiction of the shape of the surface of the Earth on a map, using one or more of several techniques that have been developed.
The original version of Earth3D was developed using Trolltech's QT framework. Later a version built with Java and JOGL was developed. [3] But the demand for a Java-based version was very little. This may be because NASA's WorldWind also has an open source Java version. So most people wanted to use a C++ based globe in their applications.
3D rendering of a DTM of Tithonium Chasma on Mars. A digital elevation model (DEM) or digital surface model (DSM) is a 3D computer graphics representation of elevation data to represent terrain or overlaying objects, commonly of a planet, moon, or asteroid. A "global DEM" refers to a discrete global grid.
Another method which is becoming more widespread is the use of 3D printing. With the rapid development of this technology its use is becoming increasingly economic. In order to create a raised-relief map using a 3D printer, Digital Elevation Models (DEM) are rendered into a 3D computer model, which can then be sent to a 3D printer. Most ...