PROJ 4.6

First of a series of updates.

New PROJ 4.6. Note that there is a change in behavior in the datum transforms (I believe you must be very explicit now) – see the PROJ mailing list archives for discussion about this change.

Independent of this update, there was a bug introduced in the Leopard PROJ NAD transform functions. Due to the method used to generated the NAD files at compile-time, there was an error reading them on 32bit Leopard, and NAD transforms would be incorrect. Fixed.

GDAL 1.5.0-1

GDAL 1.5.0-1 release is here. And, with some surgery I was able to get Xerces built 64bits (Xerces is used for the GML format). I also decided that Xerces was of limited scope (just GDAL), so it is built into GDAL and I won’t update the Xerces framework for Leopard. This also simplifies the installation of GDAL.