Michaël Michaud wrote:
> Hi
>> One quick question: PostGIS and Spatialite ST_OffsetCurve function is
>> turning the line
>> direction with right hand offset >ST_OffsetCurve(GEOMETRY,15,0)
>> Just read PostGIS documentation today (I'd better have read it before, but
>> better late than never ;-
Hi
One quick question: PostGIS and Spatialite
ST_OffsetCurve function is turning the line direction with
right hand offset
ST_OffsetCurve(GEOMETRY,15,0)
Just read PostGIS docu
Hi,
One quick question: PostGIS and Spatialite ST_OffsetCurve function is turning
the line direction with right hand offset ST_OffsetCurve(GEOMETRY,15,0)
This is not always a good behavior. User is perhaps willing to create parallel
pipelines or roads and maintain the original line direction bo
Hi,
What about non simple lines and multilinestrings ?
I just added a patch to return the rough offset curve in case of
non simple input line.
For multilinestrings, offset are computed individually for each
component,
then combined.
Hi all,
Just added this plugin (should be available in next NB).
Firstly, I thought it was available in JTS, but the JTS
OffsetCurveBuilder
produce a rough offset curve often containing self-intersection and
needs
to be post-processed to get something m
