On 4/14/2014 7:25 AM, Mark Volz wrote:
Hello,
I would like to set up a user account in PostGIS / PostGRES with the
following:
·The user has read only access to all of the layers in a particular
database.
·The user also have read only access to any layers added or updated
through the shapefile
As long as they are simple circles, you should be able to convert back and
forth between curves and lines. Splines, beziers, et al, are probably not
going to work at all and would need to be approximated as lines.
http://boundlessgeo.com/2012/01/getting-curvey/
On Mon, Apr 14, 2014 at 8:02 AM,
On Mon, Apr 14, 2014 at 8:01 AM, Andy Colson a...@squeakycode.net wrote:
On 4/14/2014 7:25 AM, Mark Volz wrote:
Hello,
I would like to set up a user account in PostGIS / PostGRES with the
following:
·The user has read only access to all of the layers in a particular
database.
·The user
Hi
The test
select st_hausdorffdistance(st_geometryfromtext('LineString(0 0, 1 0)'),
st_geometryfromtext('LineString(0 5, 1 5)'))
gives a distance of 5, not 0 as one would expect if HD only measured shape
similarity, so I think it still can be used for your task. Something like
hibernate spatial
