Approximate polygons for areas/levels where they are missing about cosmogony HOT 7 OPEN

That can be a nice approach!

Won't we need to weight the admin (with their population, area or whatever) ?

And I think a dumb approach prioritizing admin's with boundary (at the same ZoneType) can be enough no ?

have you checked if there is a Voronoi rust implementation ? 🤣

from cosmogony.

from cosmogony.

I doubt population is relevant.

from cosmogony.

What is commonly available in data are population and place tag type. Not much more widely available so will have to do.

In preliminary tests, population seems relevant to give a little more weight to bigger towns.

from cosmogony.

After some testing, it seems that weighting is not a good idea : municipalities that are cities are not always larger than villages. The mistake was to confuse the urban area (often composed of many municipalities in cities) with the area of the municipality (often consists of fields and forest in rural areas).

So the good news is that it’s way simpler ;)

Example of the exploration of parameters :

from cosmogony.

cool!

so a simple voronoi is enough ?

from cosmogony.

It would appear so!

from cosmogony.