[postgis-tickets] [PostGIS] #2933: Speed up ST_GeomFromWKB
PostGIS
trac at osgeo.org
Thu Sep 18 01:14:45 PDT 2014
#2933: Speed up ST_GeomFromWKB
-------------------------+--------------------------------------------------
Reporter: strk | Owner: pramsey
Type: enhancement | Status: new
Priority: medium | Milestone:
Component: postgis | Version: trunk
Keywords: |
-------------------------+--------------------------------------------------
ST_GeomFromWKB takes 10+ secs to parse what ST_AsBinary output in <1 sec
The relation between output and input times seem exagerated to me.
I could be wrong, but more than 10 times to parse than to produce sounds
unbalanced. For comparison, Mapnik WKB parser takes half a second to parse
the same WKB.
--
Ticket URL: <http://trac.osgeo.org/postgis/ticket/2933>
PostGIS <http://trac.osgeo.org/postgis/>
The PostGIS Trac is used for bug, enhancement & task tracking, a user and developer wiki, and a view into the subversion code repository of PostGIS project.
More information about the postgis-tickets
mailing list