Re: [gdal-dev] pruge images

2011-08-26 Thread Brian Case
Jan you can skip that step and cut it up directly but it will take quite a bit longer. the wms driver will download the entire area each time you run gdal_translate -scrwin n n n n mywms.xml myouttile.tif also if your running into wms performance issues have you built overviews on your images? ht

Re: [gdal-dev] pruge images

2011-08-26 Thread Brian Case
Jan if you already have a wms setup with your data you could use the wms driver to read it. gdal_translate to a bigtiff. then cut it up into tiles with gdal_translate -srcwin Brian On Fri, 2011-08-26 at 15:17 +0200, Jan Tappenbeck wrote: > > hi! > > i have following problem. openstreetmap c

[gdal-dev] pruge images

2011-08-26 Thread Jan Tappenbeck
hi! i have following problem. openstreetmap could be download images by aerowest for drawing elementes. the download had to taken manuell and so it is not possible to create leaf cut off images. know i want to clean my gallery in hope to get more performance in my local wms-service. did