[OSM-talk-be] My first attempt at a boundary

Marc Gemis marc.gemis at gmail.com
Wed Dec 4 15:37:50 UTC 2013


Thanks for correcting my mistake.

I'm still using the geoloket from the Antwerp province, with Silverlight.
The application has the possibility to save the map in jpg/png/... or pdf.
I first tried with PDF, but that didn't work in JOSM.

I'll try the link you've send and see whether I can export data from there
as well.

regards

m


On Wed, Dec 4, 2013 at 2:39 PM, Ben Laenen <benlaenen at gmail.com> wrote:

> On Wednesday 04 December 2013 13:49:56 Marc Gemis wrote:
> > Today, I did my first attempt add adding a boundary. The boundary is for
> > the deelgemeente Muizen near Mechelen. The changeset is
> > http://www.openstreetmap.org/changeset/19271107
> >
> > I used http://gisgeoloket.provant.be/ to export a jpg file of the
> boundary.
> > I could not use the geo information that was generated by the file,
> > probably due to a different projection. I then used JOSM + PicLayer
> plugin
> > for positioning the exported jpg-file manually. Then I tried to trace the
> > border.
> >
> > Please comment on the method and the result
>
> I've been looking at it, the tagging seems correct, however the positioning
> was a little bit off. For example, you moved this node over here
> http://osm.org/go/0EpKR9L0G-- about 50 meters to the north west which
> shouldn't have been done. Hence, the rest of the border was also a bit off.
> I've moved them myself to a better position.
>
> I can't open the gisgeoloket from the Antwerp province anymore since it's
> using Silverlight, but I guess you've been using the old maps to get the
> boundaries of Muizen? Getting the position right is difficult with those
> since
> features change a lot over time. I could recommend using
> http://www.geopunt.be/kaart to compare different layers to get the right
> alignment.
>
> Hope this helps,
> Ben
>
>
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