I would like to get the maximum percentage polygons of a sf object are overlapped by other polygons of the same sf object. The idea is to then subset the sf object for polygons which are overlapped by...

I have seen that while you zoom out and click on the names of city or localities present within a country, the boundary of that particular city or locality appears. Is there a quicker way to get the a...

I have done segmentation of tumor kind for the slice of the MR images . I want to calculate the area of the segmented region in Python. Can anyone help me in this regard? Pic of Segmented brain tumor

I am trying to save polygon area when a new polygon has been created by the user. I found that there is a function for this purpose - ST_AREA, but when I check if it is calculating correct I find some...