What is the srid of your geometry? On 9/30/24 12:18, Meyer, Jesse R. (GSFC-618.0)[SCIENCE SYSTEMS AND APPLICATIONS INC] via gdal-dev wrote: > /f/"select count(ST_Area('{lyr_name + '.' + geom_column_name}'))". (same > outcome if re-arranged as count(…) from lyr_name instead) >