Use directly observation error when finding best mapping #60
Description
Is your feature request related to a problem? Please describe.
We currently use the upstream area, but this doesn't always work. Sometimes the area may be similar but it's the wrong river. If we take into account other information as well, we can get better mappings - namely, observations.
Describe the solution you'd like
No response
Describe alternatives you've considered
No response
Additional context
No response
Organisation
No response