Re: [gdal-dev] Filtering GeoTIFFs touching/inside an area

2017-04-18 Thread jratike80
Nelson A. de Oliveira wrote > Is it possible to filter GeoTIFFs touching/inside a specific area? > > For example, https://i.imgur.com/xPA4iqq.png > > I have a lot of GeoTIFFs, an area and would like to somehow filter > only the images that are touching or inside that area. > It's not exactly a cl

Re: [gdal-dev] GDAL 2.2.0 beta 1 available

2017-04-18 Thread Jeff McKenna
On 2017-04-18 2:06 PM, Jeff McKenna wrote: On 2017-04-18 1:56 PM, Jeff McKenna wrote: On 2017-04-18 1:50 PM, Jeff McKenna wrote: On 2017-04-14 5:10 AM, Even Rouault wrote: I have prepared the GDAL/OGR 2.2.0 Beta 1 release. It will potentially be followed by a second beta, or directly by a RC1

Re: [gdal-dev] GDAL 2.2.0 beta 1 available

2017-04-18 Thread Jeff McKenna
On 2017-04-18 1:56 PM, Jeff McKenna wrote: On 2017-04-18 1:50 PM, Jeff McKenna wrote: On 2017-04-14 5:10 AM, Even Rouault wrote: I have prepared the GDAL/OGR 2.2.0 Beta 1 release. It will potentially be followed by a second beta, or directly by a RC1 if things go well. The source is available a

Re: [gdal-dev] GDAL 2.2.0 beta 1 available

2017-04-18 Thread Jeff McKenna
On 2017-04-18 1:50 PM, Jeff McKenna wrote: On 2017-04-14 5:10 AM, Even Rouault wrote: I have prepared the GDAL/OGR 2.2.0 Beta 1 release. It will potentially be followed by a second beta, or directly by a RC1 if things go well. The source is available at: Tested in the MS4W build environment on

Re: [gdal-dev] GDAL 2.2.0 beta 1 available

2017-04-18 Thread Jeff McKenna
On 2017-04-14 5:10 AM, Even Rouault wrote: I have prepared the GDAL/OGR 2.2.0 Beta 1 release. It will potentially be followed by a second beta, or directly by a RC1 if things go well. The source is available at: Tested in the MS4W build environment on Windows, with VS 2015 and 2012. No issues

[gdal-dev] Filtering GeoTIFFs touching/inside an area

2017-04-18 Thread Nelson A. de Oliveira
Is it possible to filter GeoTIFFs touching/inside a specific area? For example, https://i.imgur.com/xPA4iqq.png I have a lot of GeoTIFFs, an area and would like to somehow filter only the images that are touching or inside that area. It's not exactly a clipping here, since I need to keep the GeoT

[gdal-dev] RGB2PCT without dithering

2017-04-18 Thread Erik Heinz
Hello everyone, I would like to know if it's possible within GDAL to convert an RGB raster image with a small number of colors exactly to an indexed colortable image. This would imply to avoid dithering. The only function I found is GDALDitherRGB2PCT() which always does dithering. Thank you,