Itzchak Raiskin wrote: > Hi > I want to use SQLite in a GIS application where I create a database > containing terrain data (coordinates, height). > I would like to query this database with start and end points of a line and > get a vector with all heights point along this line. > I can, of course create a query for each point along the line, but this will > be very time consuming as I have hundreds of lines with hundreds of points. > Any suggestions?
You might want to look at SpatiaLite which is a GIS addon to SQLite and has most of the capabilities of PostGIS. http://www.gaia-gis.it/spatialite/ -Steve http://imaptools.com/ _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
