Tagged Questions
2
votes
0answers
225 views
PostGIS: ST_Transform function conversion problem
I'm inserting map data from a GML file with srid EPSG:27700 into a PostGIS database table with srid EPSG:4326. I'm using the ST_Transform function as in this snippet:
...
2
votes
2answers
152 views
Ordnance Survey osgb:BNG spatial reference system not recognized by PostGIS
I'm trying to load an Ordnance Survey GML file into PostGIS using the ST_GeomFromGML function. The problem is that the spatial reference system that is used in the file, osgb:BNG, is not recognized by ...
1
vote
2answers
77 views
postgis st_geomfromgml error on point
In PostGIS 2.0 I try:
select ST_GeomFromGML(
'<gml:Point srsName="urn:ogc:def:crs:EPSG::28992">
<gml:pos>275466.0 565559.0 0.0</gml:pos>
</gml:Point>');
This ...
1
vote
0answers
104 views
PostGIS reports invalid Curve GML
PostGIS version POSTGIS="1.5.3" GEOS="3.3.1-CAPI-1.7.1" PROJ="Rel. 4.7.1, 23 September 2009" LIBXML="2.7.3" USE_STATS
Postgresql version PostgreSQL 9.1.2
I'm having issues inserting Curves into a ...
9
votes
2answers
582 views
Storing GML surface in PostGIS
I'm using PostGIS 2.0.0 and would like to store a GML Surface in a way that allows calculating intersections between that surface and various points and lines. In my case, the Surface will have one ...
3
votes
1answer
158 views
How to show one to many relationships in GML from GeoServer/Postgis?
I am just figuring out how to use GeoServer and Postgis. I am using the States.shp example that came with GeoServer, and I have uploaded that into a table into the Postgis database. I have created a ...
1
vote
0answers
84 views
Getting started with storing LoST and GML searching
I am working on a logging and search database application.
The application will receive event records containing XML LoST values (RFC5222 Location-To-Service-Translation). These records will be ...
