source: issm/trunk-jpl/src/m/coordsystems/epsg2proj.m@ 24957

Last change on this file since 24957 was 24957, checked in by jdquinn, 5 years ago

BUG: Let system call parse string.
File size: 411 bytes
Line 
1function string = epsg2proj(epsg)
2%use gdalsrsinfo to provide Proj.4 compatible string from EPSG code
3%
4% Usage:
5% proj4string = epsg2proj(4326);
6%
7% Example:
8% proj4string = epsg2proj(4326);
9% return proj4string='+proj=longlat +datum=wgs84 +no_defs '
10%
11
12 [s,r]=system(['gdalsrsinfo epsg:' num2str(epsg) ' | grep PROJ.4 | sed "s/PROJ.4 : //"']);
13
14 if s~=0,
15 error(r);
16 end
17 string=(r);
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