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3 votes
Accepted

Create 3D Cylinder in ArcGIS Pro

I was able to achieve what you desired following this workflow: Create a PolylineZ feature and ensure z values were set Create a 3D buffer, in my example I had set diameter to 50m. Create another ...
Hornbydd's user avatar
  • 43.8k
2 votes

Create 3D Cylinder in ArcGIS Pro

The green check goes to @Hornbydd. It seems the tearing affect is avoided by extending the inner pipe out of the outer pipe before running the difference tool. Here is how I extended the inner, ...
Keggering's user avatar
  • 1,121
1 vote

Buffer without overlaps in Python

Starting from your code, I think voronoi polygons can simply replace the use of Tesselation from momepy because you are using points as input. Since the recently released geopandas 1.0 direct support ...
Pieter's user avatar
  • 3,134
1 vote

How to create one buffer around all the points using ogr2ogr?

Using the ST_Union tip in the comments, we achieve the answer, and then go on to make a KML. $ ogr2ogr houses.buf.csv a1.houses.csv \ -lco GEOMETRY=AS_WKT -dialect SQLITE -sql \ "SELECT ST_Buffer(...
Dan Jacobson's user avatar
1 vote

Incorrect distances when measuring on QGIS, leading to buffers and density maps being much larger

Looking at the x and y value displayed in the mesure tool it seem that your data are still on a geographic system so your reprojection step didn't work or you made an error at some point. To fix that :...
J.R's user avatar
  • 16.6k
1 vote

Shapely buffer(0) returns an empty polygon(coordinates:[]), and discard the main polygon

The best way to fix geometries with shapely is (has become) to use shapely.make_valid(). For your example this results in a GeometryCollection with a Polygon and a LineString, the LineString being the ...
Pieter's user avatar
  • 3,134

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