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[How to?] make Polygon near by Multypolygon? (lemmy.ml)
submitted 2 months ago* by to c/openstreetmap@lemmy.ml
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Hello dear friends!

Pls, may wonder how can i, and ever i create a polygon (woods) by drawing a line (white one without tags) in web0-editor iD?

if i delete dependencies from lake-coast (wich is multypolygon by itself) and then cut it on fist and second forming dot's - then i can create new multypolygon from 2 lines but after doing so - lake is gone completely

Hope for help

  • Maybe anyone can reccomend YouTube or other sources tutorial video's for web-editor iD?

Thank you

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[–] [S] 1 point 2 months ago (1 child)

Yeah, i do this way always , but maybe i don't get write it correct in English (not my born language) Let me try to change a chapter:

The way you described used by me all the time, line touches polygon in two points where it can be cutted and worked on forward very well (anyway thanks!)

But, if you draw a line that touches multypolygon - cut tool ain't works in places it touches multypolygon (not allowed - showed as gray)

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  • [–] 1 point 2 months ago (2 children)

    You may have to download the the data for the whole lake. Select the way you want to split. Under relations you should see Lake Алла-Аккаярви and to the right a download button, a delete button, and button with a square and a dot in the center that highlights the whole lake. Just press the download button and you should be able to split it.

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