Re: [gdal-dev] Optimizing access to shapefiles

2010-07-23 Thread Yevgen Antymyrov
On 07/23/2010 02:31 PM, Martin Dobias wrote: This is exactly my intent. Vector data providers in QGIS always receive a list of fields that are needed, however until now OGR data provider couldn't make use of it, because currently there's no way in OGR to limit what fields should be fetched. Knowi

Re: [gdal-dev] Optimizing access to shapefiles

2010-07-23 Thread Yevgen Antymyrov
On 07/19/2010 02:08 PM, Martin Dobias wrote: Hi, in order to speed up rendering in QGIS as a part of my GSoC project, I've took some time to profile reading of shapefiles in OGR. From the results I'd like to suggest some changes that significantly contribute to the speed of data retrieval. On a

Re: [gdal-dev] cmake???

2010-06-14 Thread Yevgen Antymyrov
Mateusz Loskot wrote: A prototype project's started: http://code.google.com/p/gdal-cmake/ However, it's a bit suspended, temporarily I hope. Best regards, My issue #1 is still the only one :) -- Yevgen ___ gdal-dev mailing list gdal-dev@lists.osg