Hi, Frederik Ramm wrote: > 1. ask mapnik to render map > 2. find out what geographic area mapnik has really included (as opposed > to what was requested) > 3. cut the extra stuff off of the resulting bitmap > 4. scale remainig bitmap to fill requested area
Stupid me. That procedure is not an option, since knowing that mapnik has given me, say, a few more degrees of latitude than I asked for, is not enough to know how many pixels I have to cut off and where - that depends on the projection. So I really have to look at the code and find out exactly where and how mapnik increases the area returned, and modify it to do the right thing instead of doctoring the results. Bye Frederik -- Frederik Ramm ## eMail [EMAIL PROTECTED] ## N49°00'09" E008°23'33" _______________________________________________ Mapnik-users mailing list [email protected] https://lists.berlios.de/mailman/listinfo/mapnik-users
