On 06/21/2015 01:35 AM, Even Rouault wrote: > - with / without http://download.osgeo.org/proj/proj-datumgrid-1.5.zip What about proj-datumgrid-1.6RC1.zip? Kind Regards, Bas -- GPG Key ID: 4096R/6750F10AE88D4AF1 Fingerprint: 8182 DE41 7056 408D 6146 50D1 6750 F10A E88D 4AF1