Hi there !,
We have 1M docs representing geolocalized polluting companies with the geographical diffusion of their pollution using isoline polygons
for instance
to simplify we use rectangular area , check this drawing
We currently have the following mapping (you can change it if you think it's not relevant for the pb)
doc ={
- 10units_isoline = polygon # the area where the pollution generated by this company is about 10 units
- 20units_isoline = polygon # the area where the pollution generated by this company is about 20 units
- 30units_isoline = polygon# the area where the pollution generated by this company is about 30 units
- ..
}
I dont manage to find the query to retrieve the top 10 companies that are the less polluting near a given point. In our context, we prefer documents where the queried point matches the polygon of the 10units_isoline field more than a polygon of the 30units_isoline field of another doc.
More specially (this is the difficult part) when we retrieve the TOP 10 document I want to know for each document what is the associated pollution isoline of this company at that particular point.
any direction / suggestion / similar examples where to search to get
(is ES the right tool for such query?)
Thanks in advance !
Nicolas