/src/gdal/frmts/pcraster/libcsf/gproj.c
Line | Count | Source |
1 | | #include "csf.h" |
2 | | #include "csfimpl.h" |
3 | | |
4 | | /* get projection type |
5 | | * MgetProjection returns the projection type of the map. |
6 | | * In version 2, projections are simplified. We only discern between |
7 | | * a projection with y increasing (PT_YINCT2B) and decreasing (PT_YDECT2B) |
8 | | * from top to bottom. |
9 | | * The old constants are mapped to these two. |
10 | | * returns PT_YINCT2B or PT_YDECT2B |
11 | | */ |
12 | | CSF_PT MgetProjection( |
13 | | const MAP *map) /* map handle */ |
14 | 1 | { |
15 | 1 | return (map->main.projection) ? PT_YDECT2B : PT_YINCT2B; |
16 | 1 | } |