Changes between Version 20 and Version 21 of GoogleSummerCode


Ignore:
Timestamp:
02/16/14 18:48:51 (11 years ago)
Author:
robe
Comment:

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  • GoogleSummerCode

    v20 v21  
    7171'''2) Implement ability to load topogeoms using shp2pgsql'''
    7272
    73 Mentor: not decided yet[[BR]]
     73Mentor: Regina Obe[[BR]]
    7474
    75 Skills required: C/C++, PL/pgSQL, knowledge of PostGIS and PostGIS topology
     75Skills required: C/C++ , PL/pgSQL, knowledge of PostGIS and PostGIS topology
    7676
    7777In 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.
     
    8282'''3) Add an extra arg to toTopoGeom function to prevent addition of primitives to topology'''
    8383
    84 Mentor: not decided yet[[BR]]
     84Mentor: Regina Obe[[BR]]
    8585
    8686Skills required: C/C++, PL/pgSQL, knowledge of PostGIS and PostGIS topology