[Talk-us] Creating a multipolygon of a body of water across state boundaries

I noticed that some islands within Pymatuning Reservoir ttps://www.openstreetmap.org/#map=12/41.6074/-80.5203 , a large reservoir that cuts across the Ohio and Pennsylvania borders for 8 miles, weren't visible on the main map layer and was going to trace them. The islands were tagged

Re: [Talk-us] Creating a multipolygon of a body of water across state boundaries

It's one body of water, so I would create one multipolygon for the whole reservoir. Data providers should be able to deal with things crossing administrative boundaries, it happens with all sorts of objects. Note that the user who did this made chunks of areas over the water--maybe to avoid the