Re: [gdal-dev] Using gdal_rasterize to mask ENVI file Using ESRI SHP format Vector [SEC=UNCLASSIFIED]

2012-10-18 Thread Peter Willis
;s just as easy either way. Thanks again, Peter From: Pinner, Luke [mailto:luke.pin...@environment.gov.au] Sent: October-17-12 4:11 PM To: Peter Willis; gdal-dev@lists.osgeo.org Subject: RE: [gdal-dev] Using gdal_rasterize to mask ENVI file Using ESRI SHP format Vector [SEC=UNCLASSIFI

Re: [gdal-dev] Using gdal_rasterize to mask ENVI file Using ESRI SHP format Vector

2012-10-17 Thread Frank Warmerdam
On Wed, Oct 17, 2012 at 3:42 PM, Peter Willis wrote: > Hello, > > ** ** > > On second thoughts, this is not really what I want. > > ** ** > > I have a SHP format polygon vector file already. > > I want to use that existing vector file to mask the ENVI format BSQ file > through all (4

Re: [gdal-dev] Using gdal_rasterize to mask ENVI file Using ESRI SHP format Vector [SEC=UNCLASSIFIED]

2012-10-17 Thread Pinner, Luke
Subject: Re: [gdal-dev] Using gdal_rasterize to mask ENVI file Using ESRI SHP format Vector Hello, On second thoughts, this is not really what I want. I have a SHP format polygon vector file already. I want to use that existing vector file to mask the ENVI format BSQ file through all (49) channels

Re: [gdal-dev] Using gdal_rasterize to mask ENVI file Using ESRI SHP format Vector

2012-10-17 Thread Peter Willis
sterize to mask ENVI file Using ESRI SHP format Vector Peter, I'm guessing you are using the gdal_polygonize.py script for masking. Is that right? I am not aware of any particular reason this shouldn't work for any "update in place" format (ie. shows "rw+"

Re: [gdal-dev] Using gdal_rasterize to mask ENVI file Using ESRI SHP format Vector [SEC=UNCLASSIFIED]

2012-10-17 Thread Pinner, Luke
Sent: Thursday, 18 October 2012 8:59 AM To: gdal-dev@lists.osgeo.org Subject: [gdal-dev] Using gdal_rasterize to mask ENVI file Using ESRI SHP format Vector Hello, Is it possible to use ESRI SHP polygon file to mask ENVI BSQ img format files with more than 1 band? I can mask a GTiff file using

Re: [gdal-dev] Using gdal_rasterize to mask ENVI file Using ESRI SHP format Vector

2012-10-17 Thread Peter Willis
@lists.osgeo.org Subject: Re: [gdal-dev] Using gdal_rasterize to mask ENVI file Using ESRI SHP format Vector Peter, I'm guessing you are using the gdal_polygonize.py script for masking. Is that right? I am not aware of any particular reason this shouldn't work for any "update in pla

Re: [gdal-dev] Using gdal_rasterize to mask ENVI file Using ESRI SHP format Vector

2012-10-17 Thread Frank Warmerdam
Peter, I'm guessing you are using the gdal_polygonize.py script for masking. Is that right? I am not aware of any particular reason this shouldn't work for any "update in place" format (ie. shows "rw+" in the gdalinfo --formats list). ENVI is in this list. BTW, before we do a lot of work to in

[gdal-dev] Using gdal_rasterize to mask ENVI file Using ESRI SHP format Vector

2012-10-17 Thread Peter Willis
Hello, Is it possible to use ESRI SHP polygon file to mask ENVI BSQ img format files with more than 1 band? I can mask a GTiff file using the SHP but ENVI file does not appear to work. Gdal version is 1.6.3 . The documentation appears unclear for any raster that is not specifically GTiff.