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- Polygon overlay with Shapely - Geographic Information Systems Stack . . .
I'm trying to capture all the non-overlapping polygons indicated below using Shapely (given polygons A,B amp; C) Moreover, I'm hoping to do so without iteration, testing for intersect etc The
- python - How to measure distance using shapely - Geographic Information . . .
Basically you want to use distance between two shapely geometries And no, since there's only a single point in your MultiPoint geometry it should work fine for distance calculations
- Is there a way to slice a polygon using shapely?
I added some clarifications in the question Hopefully that clarifies the question The shape of the sub-polygon does not matter at the moment but it could at some point I would like to find a flexible way to slice the polygon and do my research from there Thank you
- Efficiently check if polygon contains any point from a list
I have a large, static list of Shapely Point s that I want to check against a large list of Shapely Polygon s, filtering out any polygons that contain one or more of the points
- python - Setting CRS of point using shapely - Geographic Information . . .
Shapely geometries are unaware of their CRS Using pyproj to transform them only changes the values of the coordinates without leaving any trace of the final CRS in the resulting geometries Serializing a shapely geometry to wkb will never write the CRS information However, one option I am aware of is using GeoPandas to set the CRS and write to a file format which supports CRS information (i
- python - Writing Shapely geometries to shapefiles - Geographic . . .
Can someone demonstrate a simple way to write geometry data-structures from shapely into shapefiles? I am particularly interested in polygons with holes and linestrings It would also be beneficial
- python - Shapely not installing correctly - Geographic Information . . .
I am trying to run Shapely on a new machine, and tried both installing it from source, using the installer on its webpage, and using pip install shapely Every reference I try to make from the libr
- Transforming Shapely Polygon and MultiPolygon objects
Is there an easy way of transforming Shapely objects (namely, Polygons and MultiPolygons) from one projection to another without having to dig around and extract coordinates by hand? In fact, I d
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