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implement plotting for multiline/polygon objects #23
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Hello Mark, I attended yout talk in the useR2017 conference, it was great. I wanted to give your package a try and I encountered an error I can't seem to solve. I tried to plot natural parks on a map with add_osm_objects and it gave an error. Natural parks are multipolygons, is this the same thing as this issue ? My code is below
The error is Anyway thank you for this great package. Mathieu |
thanks a lot @MathieuMarauri! What you want should now be implemented:
(Note that I adjusted your bounding box a little - this map actually contains two adjacent multipolygons.) Note also that these are only "multipolygons" because that's an OSM rule for boundaries, but they're not really geometrical multipolygons because they have no "inner" and "outer" objects. A more complex example is islands within rivers (in this case one called Chiswick Eyot):
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Hello Mark, Thanks a lot for your quick answer. It works perfectly. Have a nice day, Mathieu |
I had a similar problem
the
I don't actually understand the problem. I just guessed and it ended up working. Why are |
That example actually works as intended at the moment - most (This issue is open because multilines are still awaiting proper implementation.) |
This doesn't actually work at all!
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