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Hi I have an example:
```
var polygon = "POLYGON((30 10,10 20,20 40,40 40,30 10))";
var mapOptions = {
center: [50, 5],
zoom: 16
};
var map = L.map('map', mapOpt…
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I wanted to inform you about some changes in OSM data recently that might or might not be relevant for you.
OpenStreetMap has finally gotten rid of "old-style multipolygon relations". Those are rel…
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Some valid OSM multipolygon relations aren't rendered on the map.
xivk updated
10 years ago
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Executing ```WKTParser.parseAll("MULTIPOLYGON (((-72.40704336 41.9571927, -72.4070466 41.95713969, -72.4071366 41.95329372, -72.40790556 41.95300077, -72.40704336 41.9571927)))")``` results in ```jav…
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I got into trouble when I run the Main Function "return trainer.train()". It raises “TypeError: 'MultiPolygon' object is not iterable”. It seemed to perform data augmentation, but I didn't know how t…
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Using Boost: 1.84
C++ 17
I am attempting to go from a Point to a Polygon using a positive buffer value and then using the resulting Polygon to generate a smaller Polygon with a negative buffer. Ho…
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This was originally reported by @bocalml in https://github.com/geopandas/geopandas/issues/3330
# Problem statement
For a valid Polygon, `GEOSBuffer` creates a MultiPolygon that contains the orig…
DahnJ updated
4 months ago
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Is there any way to render GeoJSON multipolygons which contain holes using the polygons layer? I just can't make this work - a very simple example is 2 triangles nested into each other (one of them is…
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Update multiploygon creation in pytest to account for GeoPandas update.
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When having multiple multipolygons and merging these, each multipolygon is dissolved. Dissolving only happens "within" source polygons, but not across polygons.
What I would expect to happen is tha…