[gdal-dev] Motion: Approve RFC 33 - GeoTIFF - Fixing PixelIsPoint Interpretation

Folks, I haven't seen any serious concerns with proceeding with this fix and I have incorporated a few fixes. So now I'd like to motion to adopt RFC 33: http://trac.osgeo.org/gdal/wiki/rfc33_gtiff_pixelispoint +1 Frank Best regards, -- ---+--

Re: [gdal-dev] KernelFilteredSource and nodata

Ken, The current kernel filter does not ignore the boundaries of nodata pixels. But it does normalize the kernel after ignoring the nodata pixels in the kernel, if the 'normalized' attribute is set to 1. You can raise a ticket to request for this feature at http://trac.osgeo.org/gdal/newticket

[gdal-dev] KernelFilteredSource and nodata

Hello list-- I am attempting to filter a raster using gdal_translate (v 1.7) and a vrt with a KernelFilteredSource. The input raster contains large areas of "nodata" values. I would like the filter to ignore those areas. I have tried various combinations of , , and , but have not been able

Re: [gdal-dev] what does "Ring Self-intersection at or near point" really mean ?

Hello, I suppose it's similar to Postgis I know better. See this old post http://www.davidgis.fr/blog/index.php?2007/05/11 to understand. It seems to be related to OpenGIS Simple Features for SQL Regards ThomasG GIS specialist

Re: [gdal-dev] How do I find the anchor point in file?

Looking into it more closely, a setting was incorrect in my parameter file that my code was referencing. It was allocating the wrong size buffer because it was thinking it was creating RGB data instead of elevation data. No bug, and now no more problems. Thanks, Todd On Wed, Nov 17, 2010 at 10:

Re: [gdal-dev] How do I find the anchor point in file?

Todd Smith wrote: Yeah and a little more investigation on my part showed me that Arc/Info ASCII Grid files have their origin in the upper left anyway, even though they have their lat/long coords in the lower left. This is from gCore\rasterio.cpp (line 243in 1.6.2). In my RGB reads, with a nP

Re: [gdal-dev] How do I find the anchor point in file?

Yeah and a little more investigation on my part showed me that Arc/Info ASCII Grid files have their origin in the upper left anyway, even though they have their lat/long coords in the lower left. This is from gCore\rasterio.cpp (line 243in 1.6.2). In my RGB reads, with a nPixelSpace of 3 and a nB

[gdal-dev] what does "Ring Self-intersection at or near point" really mean ?

Hi everyone I'm generally getting a lot of GDAL warning: 1 : Ring Self-intersection at or near point 382104 7.21604e+006 -- when importing shapefiles that are assumed to be of good quality. I dont see these kind of errors when importing into ArcCatalog. This also leads to OGRGeometry not bei

Re: [gdal-dev] src server down

Le 17/11/2010 11:10, Sebastian E. Ovide a écrit : trying to get the sources from http://download.osgeo.org/gdal/gdal173.zip but the server is down Hi, No problems here, the server is responding. Jean-Claude ___ gdal-dev mailing list gdal-dev@lists

RE: [gdal-dev] src server down

Works for me, although it may have come back up over the past 20 mins). -JD From: gdal-dev-boun...@lists.osgeo.org [mailto:gdal-dev-boun...@lists.osgeo.org] On Behalf Of Sebastian E. Ovide Sent: 17 November 2010 10:11 To: gdal-dev Subject: [gdal-dev] src server d

[gdal-dev] src server down

Hi all, trying to get the sources from http://download.osgeo.org/gdal/gdal173.zipbut the server is down thanks -- Sebastian E. Ovide ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev