Frank, Thanks... Is there a method in org that scans all geometries or will I have to iterate through myself?
David David M. Baker Senior Geologist - Chief Technology Advisor Chesapeake Energy Corporation 405-935-3715 office 405-496-5373 cell [email protected] -----Original Message----- From: Frank Warmerdam [mailto:[email protected]] Sent: Monday, March 08, 2010 6:51 PM To: David Baker (Geoscience) Cc: '[email protected]' Subject: Re: [gdal-dev] OgrInfo ShapeFile Extents Report David Baker (Geoscience) wrote: > List, > > > > Does OgrInfo report the actual extents of the geometries in a ShapeFile > or just the extents reported in the header of the ShapeFile? David, GetExtent() is optimized by the shapefile driver to report the extents from the file header rather than scanning the data as most drivers do. Best regards, -- ---------------------------------------+-------------------------------------- I set the clouds in motion - turn up | Frank Warmerdam, [email protected] light and sound - activate the windows | http://pobox.com/~warmerdam and watch the world go round - Rush | Geospatial Programmer for Rent This email (and attachments if any) is intended only for the use of the individual or entity to which it is addressed, and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this email is not the intended recipient, or the employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender immediately by return email and destroy all copies of the email (and attachments if any). _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
