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tmap (version 1.2)

get_proj4: Get a PROJ.4 character string

Description

Get full PROJ.4 string from either an existing PROJ.4 string or a shortcut.

Usage

get_proj4(x)

Arguments

x
a PROJ.4 character string or a shortcut, which is one of: [object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object

Value

  • validated PROJ.4 character string

See Also

http://en.wikipedia.org/wiki/List_of_map_projections for a overview of projections. http://trac.osgeo.org/proj/ for the PROJ.4 project home page. An extensive list of PROJ.4 codes can be created with rgdal's make_EPSG.