[gdal-dev] Writing a GDAL Driver: two questions

Hello all, I am writing a GDAL Driver for the GTA format . The driver can already read GTA files and create files with CreateCopy(). - What actions must a Driver support in GA_Update mode? Is it ok if it just implements GDALPamRasterBand::IWriteBlock() for data updates

Re: [gdal-dev] problem in PostgreSQL layer

Le dimanche 15 août 2010 21:17:01, ahmet temiz a écrit : > > Do I have to be superuser to build postgres layer ? No, but you must make sure that you have the permissions for the geometry_columns and spatial_ref_sys tables. See the FAQ at http://gdal.org/ogr/drv_pg.html a bit of googling also p

[gdal-dev] problem in PostgreSQL layer

hello I am trying to build a java application. I received this error message: ERROR 1: AddGeometryColumn failed for layer postlayer12, layer creation has failed. when I changed, String name="PG:dbname='bzk2' host='localhost' port='5432' user='postgres' password='22'";//super user DataS