Sandro Santilli 06976a2e87 Make Extent and Extent CRS GDAL parameters optional
Specify what the default is when extent CRS is not specified.
Allow using "auto" to have extent automatically set to min covering extent.

Fixes #15685
2016-10-20 10:51:30 +02:00
..
2016-09-21 23:30:04 +02:00