1,935 reputation
1140
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location Lisbon, Portugal
age 36
visits member for 3 years, 4 months
seen Oct 30 at 16:14

Sep
28
revised How to programatically populate a shapefile field with polygon areas in OGR?
deleted 59 characters in body
Sep
28
asked How to programatically populate a shapefile field with polygon areas in OGR?
Sep
24
comment Problem with Orfeo Toolbox integration in QGIS
In the sextante plugin for QGIS
Sep
24
revised Problem with Orfeo Toolbox integration in QGIS
edited tags
Sep
24
asked Problem with Orfeo Toolbox integration in QGIS
Sep
21
awarded  Custodian
Sep
12
comment Why do I get different results with gdal_calc within the osgeo4w shell and QGIS' raster calculator?
I solved it by first using gdalwarp on the raster files.
Sep
12
comment Why do I get different results with gdal_calc within the osgeo4w shell and QGIS' raster calculator?
For example: I'm doing a simple calculation and getting this: Error! Dimensions of file are different from other files. Cannot proceed while if I do it in QGIS it works fine
Sep
10
asked Why do I get different results with gdal_calc within the osgeo4w shell and QGIS' raster calculator?
Jul
25
answered Alternative vegetation indices
Jul
19
awarded  Popular Question
Jul
18
awarded  Popular Question
Jul
9
accepted Normalize raster values to 0-255
Jul
1
awarded  Yearling
Jun
29
asked Normalize raster values to 0-255
Jun
29
revised How can I apply “natural breaks” classification to a raster symbology in QGIS?
edited title
Jun
29
asked How can I apply “natural breaks” classification to a raster symbology in QGIS?
Jun
19
comment Applications and methods for TerraSAR X
good one! What about applications for these data?
Jun
19
asked Applications and methods for TerraSAR X
Jun
18
comment How to use a spectral library
But what exactly do you mean by "linear spectral unmixing"?