I'm trying to do some work with cities, but struggling to figure out first how to get polygon data about the worlds cities and second how to patch together many different formats and files into a singular postGIS database
Say for instance all the Tiger/Line data... I would be more than happy to build a US set of data based on that for city polygons, but they're not in shapefile format (and ogr2ogr isn't available on my mac, though I can convert them on my linux box at home), and I'm not sure I understand who the shapefile importer works in terms of clobbering data already there etc. anyway... I guess I'm lost and looking for ways to deal with all the vast different paths doing google searches for GIS seams to take you. ~ Anders _______________________________________________ postgis-users mailing list [email protected] http://postgis.refractions.net/mailman/listinfo/postgis-users
