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add missing PostGIS options in python docstrings

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This commit is contained in:
Dane Springmeyer 2010-01-11 00:22:56 +00:00
parent a741d43698
commit 644843230d
1 changed files with 11 additions and 4 deletions
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15
bindings/python/mapnik/__init__.py
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@ -297,6 +297,10 @@ def PostGIS(**keywords):
Required keyword arguments: Required keyword arguments:
dbname -- database name to connect to dbname -- database name to connect to
table -- table name or subselect query table -- table name or subselect query
*Note: if using subselects for the 'table' value consider also
passing the 'geometry_field' and 'srid' and 'extent_from_subquery'
options and/or specifying the 'geometry_table' option.
Optional db connection keyword arguments: Optional db connection keyword arguments:
user -- database user to connect as (default: see postgres docs) user -- database user to connect as (default: see postgres docs)
@ -309,11 +313,13 @@ def PostGIS(**keywords):
Optional table-level keyword arguments: Optional table-level keyword arguments:
extent -- manually specified data extent (comma delimited string, default: None) extent -- manually specified data extent (comma delimited string, default: None)
estimate_extent -- boolean, direct PostGIS to use the faster, less accurate estimate_extent() over extent() (default: False) estimate_extent -- boolean, direct PostGIS to use the faster, less accurate `estimate_extent` over `extent` (default: False)
extent_from_subquery -- boolean, direct Mapnik to query Postgis for the extent of the raw 'table' value (default: uses 'geometry_table')
geometry_table -- specify geometry table to use to look up metadata (default: automatically parsed from 'table' value)
geometry_field -- specify geometry field to use (default: first entry in geometry_columns)
srid -- specify srid to use (default: auto-detected from geometry_field)
row_limit -- integer limit of rows to return (default: 0) row_limit -- integer limit of rows to return (default: 0)
cursor_size -- integer size of binary cursor to use (default: 0, no cursor used) cursor_size -- integer size of binary cursor to use (default: 0, no binary cursor is used)
geometry_field -- specify geometry field (default: first entry in geometry_columns)
srid -- spatial reference id # (default: auto-detected from geometry_field)
multiple_geometries -- boolean, direct the Mapnik wkb reader to interpret as multigeometries (default False) multiple_geometries -- boolean, direct the Mapnik wkb reader to interpret as multigeometries (default False)
>>> from mapnik import PostGIS, Layer >>> from mapnik import PostGIS, Layer
@ -328,6 +334,7 @@ def PostGIS(**keywords):
keywords['type'] = 'postgis' keywords['type'] = 'postgis'
return CreateDatasource(keywords) return CreateDatasource(keywords)
def Raster(**keywords): def Raster(**keywords):
"""Create a Raster (Tiff) Datasource. """Create a Raster (Tiff) Datasource.