Ticket #86 (defect)

I have a geometry table with a bool column, eg

CREATE TABLE testtodelete
(
  name varchar(255) NOT NULL,
  displayname varchar(50),
  prefecture varchar(50),
  county varchar(50),
  kind varchar(50),
  haspolygon bool,
  naturalname varchar(100),
  source varchar(20)
) 
WITH OIDS;

delete from geometry_columns where f_table_name = 'testtodelete'; 
select addgeometrycolumn('testtodelete','geom','4326','POINT',2);

Without the bool value it works ok, with the bool value running something like

>>> import cartography.data.postgis
>>> store = cartography.data.postgis.PGFeatureStore("dbname=GIS user=postgres host=localhost")
>>> for tp in store.typenames():
...     print tp
...     print store.bounds(tp)

causes the rather cryptic error

psycopg2.ProgrammingError: could not identify an ordering operator for type box2d
HINT:  Use an explicit ordering operator or modify the query.

I have traced this down to the bool value not being translated into a PCL type, in cartography/data/postgis.py around line 394, current SVN head.

Ludwig