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Jan
26
answered GCS transformation
Jan
26
comment OGR DXF Closed Polyline Conversion
Maybe related: trac.osgeo.org/gdal/ticket/4680
Jan
26
comment How to translate (reposition) a .tif raster layer?
The Affine Transform plugin is for vector layers only.
Jan
26
answered How to translate (reposition) a .tif raster layer?
Jan
26
revised How to shift a raster in QGIS?
deleted 270 characters in body
Jan
26
comment How to shift a raster in QGIS?
A python solution can be found here: gis.stackexchange.com/questions/80774/… and gis.stackexchange.com/questions/13561/…
Jan
26
answered How to shift a raster in QGIS?
Jan
26
revised GDAL rotate DEM
added 19 characters in body
Jan
26
revised GDAL rotate DEM
added 414 characters in body
Jan
26
comment GDAL rotate DEM
See my extended answer for clarification.
Jan
26
revised GDAL rotate DEM
added 771 characters in body
Jan
26
comment GDAL rotate DEM
You have to compare the rendering of the grayscale. QGIS sets limits to 2% and 98% of the min and max values by default. That might get changed when you rotate and introduce NODATA values. You can set the min and max values for rendering manually to compare it better.
Jan
26
comment GDAL rotate DEM
The rotation is given with +alpha=, clockwise in degrees.
Jan
25
comment GDAL rotate DEM
The question was for arcgis, but my answer was done in QGIS.
Jan
25
revised How to display OSM relations (in QGIS) from osm2pgsql populated PostGIS DB
added 197 characters in body
Jan
24
answered How to display OSM relations (in QGIS) from osm2pgsql populated PostGIS DB
Jan
24
revised Software or script for Batch Shapefile to GPX
added 554 characters in body
Jan
24
revised QGIS batch shp transform
added 25 characters in body
Jan
23
revised QGIS batch shp transform
added 118 characters in body
Jan
23
answered QGIS batch shp transform