Re: [Qgis-developer] raster in qgis 1.8 and 1.9

2012-08-09 Thread skampus
thank you for your reply, werner. but if you try to see raster in singleband pseudocolor, you can see that non data is not transparent even if -9 is properly indicated as no data value. as i have reported, to activate transparency i have to reclassify raster by means of

Re: [Qgis-developer] raster in qgis 1.8 and 1.9

2012-08-07 Thread Werner Macho
Hi! Tried to load your rasterfile in 1.8 and current master and nodata is correctly identified as -9 in both .. But with one thing you are right .. It seems to get loaded differently .. while in 1.8 I get the min-max values right after loading i have to go into properties with master to

[Qgis-developer] raster in qgis 1.8 and 1.9

2012-08-06 Thread skampus
i'm trying to find the difference between raster management in qgis ver. 1.8 and 1.9. but there are some features that i don't understand. as it has already been stated in other threads, qgis has some problems (error ?) in treating the value no data in raster. it makes some confusion in applying