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location Missoula, MT
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visits member for 2 years, 1 month
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Sep
24
comment Raster created by python GDAL interpreted upside down
The affine geotransform uses the upper left corner as the origin, this is typically minx, maxy. See: gdal.org/gdal_datamodel.html
Sep
20
awarded  Yearling
Sep
3
comment Add band to GDAL VRT dataset and convert to TIFF
Use a different filename for the final tiff, the vrt needs the original, when you overwrite it, the vrt can't find it.
Aug
28
comment Issue with gdal getprojection and setprojection returning different information
what gdal version?
Aug
28
comment Error getting ESRI Shapefile driver OGR in C++
The documentation in for GDAL 2.0, which merges the driver manager of OGR and GDAL. The 1.x docs can be found here: gdal.org/1.11/index.html
Aug
20
awarded  Constituent
Aug
12
awarded  Caucus
Aug
4
comment Use GDAL command line to copy projections
Ah. You can use gdal_edit.py to edit corners and srs. It just overwrites data: gdal.org/gdal_edit.html
Jul
29
answered Use GDAL command line to copy projections
Jun
10
comment gdalwarp won't export AAIGrid
It's not gdalwarp, it's the driver for AAIGrid. It's ascii and is written sequentially, so you can't update existing datasets, only copy them.
Jun
9
answered gdalwarp won't export AAIGrid
May
18
comment Rasterizing polyline data with QGIS/GDAL: custom line width
You could potentially use a buffered geometry to get your results, although that is not a certain solution.
May
5
comment In QGIS, has FGDB support improved this year, 2013?
GDAL 1.11.0 has a new read only OpenFileGDB driver gdal.org/ogr/drv_openfilegdb.html it is compiled by default. 1.11.0 was released 04/25/2014
Apr
30
comment gdalwarp increase resolution
COMPRESS and gdalwarp may not always work, see: trac.osgeo.org/gdal/wiki/UserDocs/GdalWarp although I'm not sure this applies to your version. You can also use -wo NUM_THREADS=ALL_CPUS or -wo NUM_THREADS=N to (possibly) speed things up.
Apr
11
revised Calculate Number Of Pixels Visible From Pixel
wrong output
Apr
11
comment Calculate Number Of Pixels Visible From Pixel
Also it has a small(ish) memory footprint, on the order of three lines from the dem.
Apr
11
answered Calculate Number Of Pixels Visible From Pixel
Mar
17
answered Is there a way for multiple users to use an SQLite/SpatiaLite db simultaneously?
Feb
14
comment Sqlite, Python 2.7 and Spatialite
What are the details of your binaries? Are you using Arc built python and/or spatialite? How new is the spatialite build? Are spatialites dependencies available(geos, iconv, etc)?
Feb
7
comment Update a NetCDF file using GDAL
You can't really. I don't think you want to use GDAL for your netcdf access. GDAL only works on netcdf files that follow GDALDatasets schema (all bands are the same). Maybe try libnetcdf.