WFS Feature merge/import

Florian Lohoff f at zz.de
Fri Feb 19 21:37:52 UTC 2021


Hi,
in a part of Germany (NRW) we used to import large swaths of Buildings
from an official source by tracing from WMS imagery. The tool was used
Tracer2 - Today we have open data exports as a shape every 6 Months.

I am looking for a method to point-and-click and import specific build
outlines/parts into the OSM dataset much like the Workflow with tracer2.

So - reusing lines/nodes, mergeing with neighboring buildings/nodes etc.
I found the tracer-ng plugin which seems to have some WFS module (Lpis)

https://github.com/mkyral/josm-tracer

My idea was to quickly spin up a local geoserver (in docker) with the
hu_nrw shape and use the wfs api to fetch features.

It seems i need to copy the Lpis module and fixup some Lpis specific
inner workings like projection and stuff. 

Or is there some other way for this kind of workflow? I think
a more generic WFS based Plugin would be of great use for all kinds
of manual data import/merge. 

Is there one? Somebody working on that? 

Flo
-- 
Florian Lohoff                                                     f at zz.de
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