I want to write areas with holes as "osm_relation_type=multipolygon".
It works fine when I give the objects directly to the OSM-writer (FME does all the work).
However, I would like to assign the node/way/feature-ID myself and determine the number of vertices of a "way" myself.
I tried following workflow:
- Getting a "feature-ID" to the area
- Splitting the areas in simple features an features with holes
- Extracting the outershell and hole
- Writing the tag "role=inner" (hole) and "role=outer" (outershell) to the geometry
- Splitting the geometry after 1964 (e.g. year of birth) vertices
- Copy the "feature-ID" to "feature_relation_id"
- Getting a "way-ID" to the way
- Joining a feature and it's ways by "feature-ID" and the attribute "feature_relation_id" an creating the members (ref/role/type)
- Dropping the original feature-geometry
- Add the attributes "user", "timestamp", "version" and "visible".
- Hoping the OSM-writer understands what I'm done.
Everything looks good in the inspector. But this doesn't work.
I have attached a screencopy of the inspector and my workbench (2020.0).
Thank You very much for Your help.
