Re: [gdal-dev] OGR SQL Parser/Evaluator Overhaul

2010-08-01 Thread Chaitanya kumar CH
Frank, Can you list the statements supported by the WHERE clauses, like LIKE, IN and BETWEEN? Is there a way to force through the SQL statement to the underlying database driver if required? On Mon, Aug 2, 2010 at 5:33 AM, Frank Warmerdam wrote: > Folks, > > With the support of Camp To Camp I

[gdal-dev] OGR SQL Parser/Evaluator Overhaul

2010-08-01 Thread Frank Warmerdam
Folks, With the support of Camp To Camp I have been working on an overhaul for the OGR SQL parsing engine. The minimum goal was to support functions in the column definitions for the output record set of a SELECT, but in order to achieve this in a reasonable way I have worked towards a substanti

Re: [gdal-dev] 4 point, projective warping

2010-08-01 Thread Jeffrey Warren
Thanks for all the input, Manuel - I've gone ahead with the ImageMagick system and it works pretty well. That said, a projective warp would be great as a native GDAL feature, so thanks for the offer. If anyone else has interest, please pipe up! If it's just me then I guess there's not too much dem