Changes between Version 20 and Version 21 of GoogleSummerCode
- Timestamp:
- 02/16/14 18:48:51 (11 years ago)
Legend:
- Unmodified
- Added
- Removed
- Modified
-
GoogleSummerCode
v20 v21 71 71 '''2) Implement ability to load topogeoms using shp2pgsql''' 72 72 73 Mentor: not decided yet[[BR]]73 Mentor: Regina Obe[[BR]] 74 74 75 Skills required: C/C++ , PL/pgSQL, knowledge of PostGIS and PostGIS topology75 Skills required: C/C++ , PL/pgSQL, knowledge of PostGIS and PostGIS topology 76 76 77 77 In writing chapters of the book, one exercise is to load the data with shp2pgsql and then a second step to load into a specific topology. Aside from speed issues, we could just go straight to a topogeom column much like we do with geography is -G is chosen. This would require another switch for topology name and name of topology. The only tricky part is that for the toTopogeom calls we need the generated layer id, which would require a connection to the database to get unless we have a lookup function of some sort that can lookup the layerid based on topo column table/name. … … 82 82 '''3) Add an extra arg to toTopoGeom function to prevent addition of primitives to topology''' 83 83 84 Mentor: not decided yet[[BR]]84 Mentor: Regina Obe[[BR]] 85 85 86 86 Skills required: C/C++, PL/pgSQL, knowledge of PostGIS and PostGIS topology