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Showing posts with the label Polygon

Converting A Column Of Polygons From String To Geopandas Geometry

I have a dataframe stored as csv file, one column of which is Polygon object. However, this column … Read more Converting A Column Of Polygons From String To Geopandas Geometry

Creating A Dataframe Of Shapely Polygons Gives "valueerror: A Linearring Must Have At Least 3 Coordinate Tuples"

I want to create a heatmap of say, provincial population of China and I found this guide to a simil… Read more Creating A Dataframe Of Shapely Polygons Gives "valueerror: A Linearring Must Have At Least 3 Coordinate Tuples"

Splitting A Multipolygon

Can I just take out the parts and take them out to be their own features or would this involve some… Read more Splitting A Multipolygon

Unordered Cloud Point Of Polygon Contour To Polygon

Dear Stackoverflow community, I have contours of irregular polygons as unordered datapoints (like o… Read more Unordered Cloud Point Of Polygon Contour To Polygon

Determine If A Line Segment Intersects A Polygon

If I have a vector (a line consisting of 2 points) on a 2D plane how can I determine if it has pass… Read more Determine If A Line Segment Intersects A Polygon

Stacking Small Polygons Inside Another Bigger One

I have the following shapely pixel polygon big_poly = Polygon([(94.5, 77.0), (9… Read more Stacking Small Polygons Inside Another Bigger One