PostGIS Topology Tutorials

المشرف العام

Administrator
طاقم الإدارة
Just wondering if there are any thoughts on good tutorials for setting up a geodatabase and topology for point and line features using PostgreSQL Esri and QGIS. I have made a number of attempts with some tutorials I found but either they are referencing an older Postgre and PostGIS version and I get lost or the data they are using is no longer available from the links provided and I get so far and SQL expressions wont work; they either say I am missing a column (because I don't have the data they are using so I cannot tell if I did something wrong or if I just didn't have that field). I am trying to setup a network like topology for a water network to streamline editing and the storage of attributes.Thanks,



أكثر...
 
أعلى