Map Reprojection: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| Line 7: | Line 7: | ||
# create a destination location in the projection and datum you want to reproject the map/image into | # create a destination location in the projection and datum you want to reproject the map/image into | ||
# working in the destination location, use r.proj or v.proj (depending on whether the map/image is raster or vector) to reproject the map/image from the import location to the destination location. | # working in the destination location, use r.proj or v.proj (depending on whether the map/image is raster or vector) to reproject the map/image from the import location to the destination location. | ||
[[Category:FAQ]] | |||
Revision as of 20:00, 16 June 2006
Q: How to change map/image projections, datums, etc in GRASS GIS?
A:
- create an import location in the projection and datum of the map/image you want to import
- import the map/image into the location
- create a destination location in the projection and datum you want to reproject the map/image into
- working in the destination location, use r.proj or v.proj (depending on whether the map/image is raster or vector) to reproject the map/image from the import location to the destination location.