GeoGridRange

GeoGridRange

is an option for geographic functions that specifies the range of projected coordinates to include.

Details

  • GeoGridRange can be used in GeoGraphics, GeoImage, GeoElevationData and other geo functions.
  • The following settings can be used:
  • Automaticcover the geo range and all input primitives
    {{xmin,xmax},{ymin,ymax}}explicit limits for the projected coordinates x,y
  • The projected x,y coordinates always form an orthogonal frame, with x aligned horizontally and y vertically. Their scale will be determined by the "ReferenceModel" parameter of the map projection, which specifies the size of the generating globe from which the map is projected.
  • Explicit specification of the projected coordinate ranges allows very fine control of the resulting map, but requires detailed knowledge of the geo projection used and its parameters.

Examples

Basic Examples  (2)

Specify the projected coordinate ranges in a Mercator map:

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These are the corresponding ranges of latitudes and longitudes:

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Satellite image of Paris determined by its coordinate ranges in zone 31 of the UTM coordinates:

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Introduced in 2019
(12.0)