1,189 reputation
715
bio website relet.net
location Honefoss, Norway
age 34
visits member for 4 years, 9 months
seen Apr 23 at 11:48

Developing services for Kartverket, the National Mapping Authority of Norway.


Apr
21
comment Geowebcache alias for custom projections
What would you think - is it possible to just create the folders on disk as a hard or soft link (e.g. EPSG_25833_1 to EPSG_32633_1)? I cannot see that geowebcache would have reason to complain or conflict.
Apr
6
awarded  Enlightened
Apr
6
awarded  Nice Answer
Mar
31
comment Geowebcache alias for custom projections
I tried that in the meantime, but no luck. The aliases don't seem to be used but in special cases.
Mar
3
comment Geowebcache alias for custom projections
Thanks. Yes, I saw that you can easily hardcode aliases in SRS.java. I'm just surprised that I seem to be the first to have that request. :)
Mar
3
awarded  Curious
Mar
2
revised Geowebcache alias for custom projections
added 141 characters in body
Mar
2
asked Geowebcache alias for custom projections
Dec
12
comment How did OpenLayers 3 managed to export map from other domain?
There has to be more to it. All my server responses (map tiles and static files) have this header set, but the canvas is still tainted.
Nov
5
comment How can I get the values returned by an OpenLayers bounds object in Longitude / Latitude format?
Handler.Box actually returns a Bounds geometry with pixel coordinates, not projection coordinates.
Sep
26
answered How to get the mapserver WFS OGR driver to encode unicode in geojson
Sep
26
asked How to get the mapserver WFS OGR driver to encode unicode in geojson
Jul
30
awarded  Yearling
Feb
25
comment Libraries and/or ideas for navigating WMS time-parameter
How much screen estate do you want to use for the control? Sliders work if you have a lot of room (otherwise you will have problems with fine-grained control), calendars/spinners provide better control with less space, at the cost of speed of use. I believe there should be a lot of prior art in UI design for time/date selectors.
Jul
30
awarded  Yearling
Jun
3
comment Creating nanoscale DEM with GDAL
In a non-projected file, you would convert from pixels to distances via the dpi setting ("dots per inch"). If you have a task where GIS tools work better than CAD/analysis tools, I think you could always use the actual dpi value (which should be pretty high) and units of distance in any projection to make the distortion neglectably small.
May
6
comment uncaught typeerror: undefined is not a function
Make sure your copy of OpenLayers has WMSGetFeatureInfo built-in. OpenLayers is a modular system, and not all the possible features are activated by default in every version/distribution.
May
6
comment Is there a way to identify and remove similar GPS tracks in PostGIS or ArcGIS?
That should work a lot faster indeed.
May
3
comment Is there a way to identify and remove similar GPS tracks in PostGIS or ArcGIS?
You can still compare the tracks segment by segment, increasing the index on track A until it passes the current index on track B, then increasing the index on B and repeat.
May
2
answered Is there a way to identify and remove similar GPS tracks in PostGIS or ArcGIS?