Hi, No, as it says, it is a C++ port of the java topology suite. JTS is a nice library, it just happens to be in java (oh well, I like real coffee). I do not think it is the same library as in postGIS. It looks really nice, but make sure there are no dependencies on LEDA or one of the common geometry libraries, the license on those is difficult since they are practically commercial. Nicholas
Standard Geo-Spatial Format for R
1 message · Nicholas Lewin-Koh