![]() ![]() The Latest Version is Global Mapper 11!.Global Mapper also has the ability to easily access WMS data sources, including built-in access to elevation data and color imagery for the entire world, and to view elevation data in true 3D with any loaded raster imagery and vector data draped on top of it! This includes access to worldwide high resolution color imagery from DigitalGlobe (watermarked access for free), detailed street maps from, and access to the entire TerraServer-USA database of USGS satellite imagery and topographic maps free-of-charge. Global Mapper also includes the ability to directly access multiple online sources of imagery, topographic maps, and gridded terrain data. ![]() Global Mapper supports viewing of dozens of the most common data formats: The results can be printed, or the workspace can be exported to a high resolution raster image for use in a presentation or report. A digital aerial image can be draped on the surface together with vector contour mapping to create a stunning and informative graphic. Your data files can be loaded as layers, for example a Digital Elevation Model (DEM) can be loaded with a scanned topographical map to create a 3D view of the map. ![]() ![]() If the dataset is larger than the area you are interested in, export the data using the crop feature and change the projection and format of the data at the same time. Have you ever received a dataset that does not match the projection of your current project? Simply load the dataset into Global Mapper, change the projection, and save the file to match your coordinate system. Repetitive tasks can be accomplished using the built in scripting language or comprehensive batch conversion functionality. Global Mapper is more than just a utility it has built in functionality for distance and area calculations, raster blending, feathering, spectral analysis and contrast adjustment, elevation querying, line of sight calculations, cut-and-fill volume calculations, as well as advanced capabilities like image rectification, contour generation from surface data, view shed analysis (including Fresnel) from surface data, terrain layer comparison (including differencing), and triangulation and gridding of 3D point data. ![]()
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