2 stage - staging process for quality of geo-placement

[josefkreitmayer]

When thinking of the worflow, how people bring data into the system, I noticed, that a very likely bottleneck will be the available knowledge of the exact geo-position of a location. I assume also, that we will have that problem with importing data. Probably let´s take the import usecase first.

Currently we stage imports in Umap to visually correct the data. What adaptions would be needed to use a version of our map and editor for the staging process?