Re: [Talk-us] Underground railways, indoor mapping, and overlapping features

This can certainly be done using the same nodes. It's cleaner, but takes a little bit of effort. The four links below will show you a 4-story mall I mapped and most of the features use the same nodes for all four levels. Using ID, the mapping can get a bit hairy after two levels. After four

Re: [Talk-us] Underground railways, indoor mapping, and overlapping features

Hi Clay. I would use the layer=* tag to reflect the various elevations of the tracks in question, and probably offset them slightly from each other to make future editing easier. -jack -- Typos courtesy of fancy auto spell technology. On May 4, 2020 2:15:07 PM EDT, Clay Smalley wrote: >Hi

[Talk-us] Underground railways, indoor mapping, and overlapping features

Hi all, Lately I've been tasking myself with mapping underground railway tracks across the US, adding features like parallel tracks, crossovers, and platforms wherever I can. My work includes the Market Street Subway in downtown San Francisco and various lines in Philadelphia. I recently began