Re: [gdal-dev] OziExplorer .MAP support in GDAL 1.7

Jean-Claude REPETTO wrote: I have noticed that GDAL 1.7 can read OziExplorer .MAP files : GIF driver : * Read projection and georeferencing from OziExplorer .MAP file if possible. Why has this support been implemented in the GIF driver ? .MAP files are text files containing georeferencing i

[gdal-dev] GDAL/OGR 1.7.0 Released

The GDAL/OGR Project is pleased to announce the release of GDAL/OGR 1.7.0. This is the first major new release since the 1.6.0 release approximately one year ago, though there have been a number of 1.6.x bug fixes releases during that period. The 1.7.0 release brings many new features, including

[gdal-dev] advice on using the moving average command

Dear List members, I am requesting help again on the problem below. If anyone has used the moving average functionality in gdal_grid, it would be great to see your example, especially if you have produced outputs that either are netcdf or ascii grids, or could be converted to them via gdal_transl

[gdal-dev] OziExplorer .MAP support in GDAL 1.7

I have noticed that GDAL 1.7 can read OziExplorer .MAP files : GIF driver : * Read projection and georeferencing from OziExplorer .MAP file if possible. Why has this support been implemented in the GIF driver ? .MAP files are text files containing georeferencing information, and they can be

Re: [gdal-dev] Memory use in GDALDriver::CreateCopy()

Even, we just upgraded to gdal 1.7. I tested gdal_translate and CreateCopy() again and it still dies with similar conditions. Since valgrind did not detect any memory leak related to CreateCopy(), I suspect this problem is caused by poor memory management in doing CreateCopy(). It seems to be con

Re: [gdal-dev] gdal_translate JPEG to GeoTiff (help! no one answered...)

Marco Afonso a écrit : I'm trying to transform a JPEG world image to GeoTiff. My jpeg world map image is cropped to fit on -180.0, -59.1, 180, 90 (minx, miny, maxx, maxy - EPSG:4326). Here are the steps: % gdal_translate -of GTiff -a_srs EPSG:4326 -co "TILED=YES" -co "JPEG_QUALITY=100" wor

Re: [gdal-dev] Adding TIFFTAG_XRESOLUTION and TIFFTAG_RESOLUTIONUNIT values to GeoTIFF

Dejan, I've realized that the GeoTIFF driver documentation did not say much about that. Should be better now : http://trac.osgeo.org/gdal/changeset/18689 http://trac.osgeo.org/gdal/changeset/18690 Basically if you use gdal_translate you can specify the tag values as metadata item: gdal_transla