Re: [gdal-dev] Default GeoTransform for MEM driver

2013-12-11 Thread Even Rouault
Le mercredi 11 décembre 2013 19:23:09, Tim Keitt a écrit : > On Tue, Dec 10, 2013 at 12:44 PM, Even Rouault > > > wrote: > > > > Le mardi 10 décembre 2013 16:48:31, Ivan Lucena a écrit : > > > Hi Even, > > > > > > > From: even.roua...@mines-paris.org > > > > To: gdal-dev@lists.osgeo.org > > > >

Re: [gdal-dev] Default GeoTransform for MEM driver

2013-12-11 Thread Tim Keitt
On Tue, Dec 10, 2013 at 12:44 PM, Even Rouault wrote: > Le mardi 10 décembre 2013 16:48:31, Ivan Lucena a écrit : > > Hi Even, > > > > > From: even.roua...@mines-paris.org > > > To: gdal-dev@lists.osgeo.org > > > Subject: Re: [gdal-dev] Default GeoTransform for MEM driver > > > Date: Mon, 9 Dec 2

Re: [gdal-dev] gdal utilities question

2013-12-11 Thread Chaitanya kumar CH
Dennis, You can create a new raster with the pixel values scaled to one bit so that all you have is zero for no color and one for any color. Use gdal_translate with the -scale option. The exact method depends on the data. Then you are essentially ignoring the color. Contours are set as lines inst

[gdal-dev] gdal utilities question

2013-12-11 Thread Dennis Burgess
I have been using the GDAL utilities. But ran into a snag. We create KML overlay files, basically KML file that geolocates a PNG on google maps. This PNG is a vector image as well as can have 1 or two colors other than the transparent background.We used gdal to convert this to a GEOTIFF usin

[gdal-dev] Binding java : improve it or make a parser ?

2013-12-11 Thread Florent JITIAUX
Hi all, since some weeks i think about the improvement of the java binding. The fact is when you look at the javadoc and the gdal API doc, there's some difference between them. The model of the java binding is reduced at the minimum like geometry class. If i remember there was a discussion about