OpenSeaMap/Renderer

Suggestions for new seamark renderer

Malcolm is working on new renderer. Perfect time to discuss improvements!

Dirk's point of view:

Aim

Personally I use OSeaM for trip-planning on inland waterways. I expect a nice overview showing restrictions/facilities like

• bridge heights
• no entry signs
• weirs, locks, gates
• marinas/ berthing
• fuel stations

While on my way, additional informations about

• fairways (buoys)
• VHF-channels
• passing rules
• speed limits

is of interest

Suggestions

• Due to iENC import, map is -at current state- filled with to many symbols. I would suggest reducing level of detail at zoom levels 14-16.
• Icon size (notice-marks) is fine, espacially on tablets.
• buoys size could be reduced (compared to beacons)
• all restricted areas should show a signature according to category

see also

• OpenSeaMap Forum en
• OpenSeaMap Forum de
• developer mailing list