[Qgis-developer] QgsRasterLayer::loadProviderLibrary: Failed to load

2013-01-22 Thread leena S
i am trying to load a simple tif file as a raster layer with my qtcreator, it was working fine with me before updating my ubuntu from 11.04 to 12.10 i keep getting QgsRasterLayer::loadProviderLibrary: Failed to load QgsRasterLayer * mypLayer = new QgsRasterLayer(src,base); if

[Qgis-developer] customizing my own symbols to be drawn on top of the vector layer

2012-11-13 Thread leena S
hello everyone; i am using QGraphicsScene, QGraphicsPolygonItem, QGraphicsLineItem, QGraphicsEllipseItem and QGraphicsTextItem to draw my own customized symbols, polygons or circles on top of my vector layer. just have a look at the attached screen shot to have a complete idea for what am doing;

Re: [Qgis-developer] how can i use my own map tiles in qgis?

2012-10-02 Thread leena S
that didnt work for me, i tried to specify my main tiles directory and thats what i got: gdalbuildvrt does not support ungeoreferenced image. Skipping /home/FWTools-linux-x86_64-3.0.6/temp/6/41/36.png there was lot of erros since it is complaining about every single tile; i used gdal2tiles to

Re: [Qgis-developer] how can i use my own map tiles in qgis?

2012-10-01 Thread leena S
YOrigintop/YOrigin /DataWindow ProjectionEPSG:900913/Projection BlockSizeX256/BlockSizeX BlockSizeY256/BlockSizeY BandsCount3/BandsCount Cache / /GDAL_WMS what configuration did u use to make it work ? On Mon, Sep 24, 2012 at 5:14 PM, leena S qgis.dev0

Re: [Qgis-developer] how can i use my own map tiles in qgis?

2012-09-23 Thread leena S
ProjectionEPSG:900913/Projection BlockSizeX256/BlockSizeX BlockSizeY256/BlockSizeY BandsCount3/BandsCount Cache / /GDAL_WMS Am Do 20 Sep 2012 15:19:32 CEST schrieb Ivan Mincik: On 09/20/2012 01:51 PM, leena S wrote: i understand that i can load tiles from any web server using gdal

[Qgis-developer] how can i use my own map tiles in qgis?

2012-09-20 Thread leena S
i understand that i can load tiles from any web server using gdal WMS; and i used http://www.gdal.org/frmt_wms.html to create my xml file; but instead of using google map or openstreet map tiles i wanna use my own tiles to create the raster layer; i have tried to change the server url to