Hi On Wed, Jul 18, 2012 at 9:12 PM, Etienne Tourigny <[email protected]> wrote: > Noticed a few issues with the save dialog > > 1) "format" drop-down is empty > 2) cannot select a new file > 3) segfault when saving to an existing file > 4) It would be nice to have that action in the legend contextual menu, > like for vector layers. >
It would be really awesome to save those tiles straight into an mbtiles sqlite data store too - a nice way to turn an online resource into a portable fast local copy. Regards Tim > regards, > Etienne > > On Wed, Jul 18, 2012 at 3:59 PM, Etienne Tourigny > <[email protected]> wrote: >> That's great news! >> >> Concerning raster saving - will there be a mechanism for compressing files? >> It would be great if default compression schemes could be chosen for >> different file types, and an option at save time - sort of like image >> editors. >> >> I had trouble building it with external spatialite, could only get it >> to compile with cmake -DWITH_INTERNAL_SPATIALITE=TRUE - does this >> require a special version of spatialite? >> >> regards, >> Etienne >> >> On Wed, Jul 18, 2012 at 12:13 PM, Marco Hugentobler >> <[email protected]> wrote: >>> Hi devs >>> >>> I'd like to announce the branch 'raster-pipes-2' in Radims repository >>> https://github.com/blazek/Quantum-GIS for testing. >>> Radim did a great job in refactoring the process of reading / resampling / >>> reprojecting / displaying / modifying raster layers. Every step is now a >>> subclass of QgsRasterInterface, with the advantage that several steps can be >>> chained in a QgsRasterPipe. Like that, the raster functionality is nicely >>> separated into different classes and it is easy to add/remove elements in >>> the pipe. The iteration over the raster parts is controlled by >>> QgsRasterIterator (because for high-resolution prints or analysis on large >>> datasets, it is impossible to keep everything in memory at once). >>> >>> Please report any issue you find in the branch to the developer mailing >>> list. >>> >>> Besides the changes in code architecture, there is also a new feature in the >>> raster-pipes-2 branch. It is now possible to write through >>> QgsRasterDataProvider (currently only supported by the gdal provider). There >>> is a 'save as...' function also for rasters now (though it is not 100% >>> complete at the moment). There is the option to save a raster in one file or >>> in tiles (the tiles are then saved in one directory and vrt / pyramides are >>> automatically created. Very usefull for saving the contents of a WMS layer). >>> >>> Regards, >>> Marco >>> >>> -- >>> Dr. Marco Hugentobler >>> Sourcepole - Linux & Open Source Solutions >>> Weberstrasse 5, CH-8004 Zürich, Switzerland >>> [email protected] http://www.sourcepole.ch >>> Technical Advisor QGIS Project Steering Committee >>> >>> _______________________________________________ >>> Qgis-developer mailing list >>> [email protected] >>> http://lists.osgeo.org/mailman/listinfo/qgis-developer > _______________________________________________ > Qgis-developer mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Tim Sutton - QGIS Project Steering Committee Member (Release Manager) ============================================== Please do not email me off-list with technical support questions. Using the lists will gain more exposure for your issues and the knowledge surrounding your issue will be shared with all. Visit http://linfiniti.com to find out about: * QGIS programming and support services * Mapserver and PostGIS based hosting plans * FOSS Consulting Services Skype: timlinux Irc: timlinux on #qgis at freenode.net ============================================== _______________________________________________ Qgis-developer mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-developer
