Re: [gdal-dev] gdal_contour and nodata values

2011-12-30 Thread Even Rouault
Le vendredi 30 décembre 2011 16:29:11, William Kyngesburye a écrit : > No takers? Maybe a bug or feature request I need to add to the tracker? Please create a ticket with data to reproduce > Or fixed/changed in 1.9 already? I don' think so ___ gdal-d

[gdal-dev] gdal_contour and nodata values

2011-12-30 Thread William Kyngesburye
No takers?  Maybe a bug or feature request I need to add to the tracker?  Or fixed/changed in 1.9 already?On Dec 21, 2011, at 6:43 PM, William Kyngesburye wrote:Is gdal_contour supposed to do this?I have a DEM projected from a latlong area to a conic with -dstalpha, so there are triangles of nodata

[gdal-dev] gdal_contour and nodata values

2011-12-21 Thread William Kyngesburye
Is gdal_contour supposed to do this?I have a DEM projected from a latlong area to a conic with -dstalpha, so there are triangles of nodata around the edges.  When I run gdal_contour with intervals, I get a ring of contours around the edge of the nodata area starting from the first interval above 0