Crop image
Added by Kaarthikeyan R over 3 years ago
How to crop the specific area in image data obtained in Gamma RS. The exact code for cropping will be useful.
Replies (1)
Crop image - Added by Charles Werner over 3 years ago
Hello,
There are different programs to support this functionality in the software for
different data types. The programs that work with parameter files are SLC_copy,
MLI_copy, map_trans, dem_import. *The programs that work without parameter files
are *cpd, cp_data, and resamp_image
1. SLC data in slant-range geometry: SLC_copy
2. MLI data in slant-range geometry: MLI_copy
3. Data in map geometry (different data types with resampling): map_trans
4. DEM data in various map projections to Gamma DEM format: dem_import
5. extract a section of a raster data file and optionally scale with
high-quality resampling of different data types: resamp_image
6. Simple programs to extract a section of a raster data file: cpd, cp_data
**
All the display programs support extraction of a segment of a larger data set
for generation of a raster image in BMP, or TIFF format.