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visits member for 1 year, 11 months
seen Oct 2 at 12:51

Jan
10
comment Improve performance of Ext Grid with GeoExt WMSCapabilitiesStore
Thanks for your response Peter, I forgot to mention that I have to use Ext 3.4 and GeoExt 1, because of other dependencies. As far as I know there is no LocalStorage option in Ext 3.4. Moreover paging seems not to work with GeoExt: geoext.org/pipermail/users/2010-November/001558.html Any other ideas maybe?
Jan
5
asked Improve performance of Ext Grid with GeoExt WMSCapabilitiesStore
Jun
11
awarded  Tumbleweed
Mar
28
awarded  Teacher
Mar
28
accepted Managing a large number of layers in OpenLayers/GeoExt and Geoserver
Mar
28
answered Managing a large number of layers in OpenLayers/GeoExt and Geoserver
Feb
27
asked Managing a large number of layers in OpenLayers/GeoExt and Geoserver
Jan
16
awarded  Scholar
Jan
16
awarded  Supporter
Jan
16
accepted “Poor” quality when zooming out a WMS-Layer based on GeoTiff data
Jan
16
comment “Poor” quality when zooming out a WMS-Layer based on GeoTiff data
Just for the record: I used the GDAL library in QGIS (I'm quite sure it works somewhere else too) in order to create an overview: Raster --> Other --> Create Overview. Than i used the settings suggested above. The overview is than added directly to the geotiff and makes it about 1/3 bigger. Well now everything looks great.
Jan
16
comment “Poor” quality when zooming out a WMS-Layer based on GeoTiff data
Hi Andrea, thank you very much for your response. Adding an overview to my GeoTiff files was exactly what I have been looking for.
Jan
11
comment “Poor” quality when zooming out a WMS-Layer based on GeoTiff data
Hi and thanks for your quick response. When using another interpolation method than nearest neighbour i receive an even worse outcome. Is there any other way to improve the quality? Maybe by using some special tile settings. Any help is highly appreciated.
Jan
11
awarded  Student
Jan
11
asked “Poor” quality when zooming out a WMS-Layer based on GeoTiff data