[OSGeo-Discuss] php_ogr extracting spatial ref infos

[Laurent Jegou]

Hello, i'm using the php_ogr library and i'm stuck when retrieving the 
spatial ref informations from a layer.

I use :

$projection = OGR_L_GetSpatialRef($hLayer);

But that method return type is a php "resource", and i can't fin any 
description of the contents.

Any help will be appreciated, thanks :-)

-- 
Laurent Jégou
Ingénieur Cartographe
Département de Géographie et Aménagement
Université de Toulouse-Le Mirail
31058 TOULOUSE Cedex 9
Tél. 05.61.50.43.89 - Fax. 05.61.50.42.67