and uses MS4W, interesting indeed! -jeff On 2016-08-12 5:33 PM, Basques, Bob (CI-StPaul) wrote: > http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-8/1207/2014/isprsarchives-XL-8-1207-2014.pdf > -- Jeff McKenna MapServer Consulting and Training Services http://www.gatewaygeomatics.com/