GRASS GIS 7 Programmer's Manual  7.0.3(2016)-r00000
proj1.c
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1 
14 #include <grass/gis.h>
15 
32 int G_projection(void)
33 {
34  struct Cell_head window;
35 
36  G_get_set_window(&window);
37  return window.proj;
38 }
void G_get_set_window(struct Cell_head *window)
Get the current working window (region)
int G_projection(void)
Query cartographic projection.
Definition: proj1.c:32