simplify osm file(merge ways)

Hi: I have a problem about parsing osm file.

A road in openstreetmap will denote by two or three ways(as number indicated 1,2,3 in the attached image).

When i parse the file i will get many ways that denote the same way, but i just want to get one way.

Could you please tell me how to merge those way into one?

OSM

thanks

ways merge skeleton road

asked 17 May '16, 20:36

Leo Hsu
11●1●1●2
accept rate: 0%

aseerel4c26 ♦
32.6k●18●248●554

maybe it would be more helpful for you if you would describe why you want to do that.

(17 May '16, 20:56) aseerel4c26 ♦

I need the skeleton of real map, so i want to merge them.

(18 May '16, 07:35) Leo Hsu

There are already several similar questions, see

(18 May '16, 07:49) scai ♦

Thanks for your help

(18 May '16, 08:00) Leo Hsu

One Answer:

1	Take a look at Skeletron: https://github.com/migurski/Skeletron permanent link answered 18 May '16, 11:00 Richard ♦ 30.9k●44●279●412 accept rate: 18%

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road ×223
ways ×167
merge ×41
skeleton ×1

question asked: 17 May '16, 20:36

question was seen: 5,065 times

last updated: 18 May '16, 20:30