merge polygons

[heinzwilli]

The data structure should make merging of adjacent polygons easy. Can you give me some hints how to implement a merging algorithm? The javascript topojson library does contain this functionalitiy (https://github.com/mbostock/topojson/wiki/API-Reference#wiki-merge) but I want to do it server side and with java.

[heinzwilli]

No answer? Some comment on his would be really helpful.

[bouviervj]

Hi,
Yes this is more a mergeArcs function, should not be too complex, we have to remove arcs in common between 2 polygons and create a new topology. I have not so much time for now, but for sure I will have a look at it.

Cheers,
Ju

[heinzwilli]

Great to hear that you will have a look at it. Please contact me if you got any news on this or if I can help you in any way.

[heinzwilli]

I don't want to push but do you have any rough estimate on a timetable?