Changeset: 118146420
More pedestrian detail around Hampton Elementary + complete Charmuth Rd sidewalks
Closed by HMC3rd
Tags
changesets_count | 105 |
---|---|
created_by | iD 2.20.4 |
host | https://www.openstreetmap.org/edit |
imagery_used | MD Latest 6 Inch Aerial Imagery |
locale | en |
source | local knowledge;aerial imagery |
Discussion
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Comment from ElliottPlack
Solid work all around here! One minor correction and something to note about bridges. In this changeset you'd changed the Charmuth Road bridge to a surface road and marked the stream as a culvert. This could be a subjective thing but we just finished a project with Baltimore County to map all of their bridges with their references, so if you see a way with a bridge:ref field, it should remain a bridge, even if it doesn't really feel like a bridge on the ground. The sidewalk can be separate bridge sections adjacent. Under Maryland law, any culvert larger than 60 inches (5 feet) in diameter is no longer a "culvert" but rather a "structure". Structures have to be inspected and are rated according to their structural integrity. Many of them have posted weight limits. In the case of Charmuth, the county has not measured a max weight, according to their records, but they do treat it as a bridge.
Bridge mapping in OSM is a little odd with sidewalks as the sidewalks have to be parallel bridges. Some folks map the bridge deck separately to show the continuity, which can be useful. There are some of them well mapped on the beltway.
Cheers!
Ways (1-20 of 36)
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- 1037465743, v1
- 1037465744, v1
- 1037465745, v1
- Valley Court Road (1037465746), v1
- 1037465747, v1
- 1037465748, v1
- 1037465749, v1
- 1037465750, v1
- 1037465751, v1
- 1037465752, v1
- 1037465753, v1
- 1037465754, v1
- 1037465755, v1
- Long Quarter Branch (1037465756), v1
- Long Quarter Branch (1037465757), v1
- Long Quarter Branch (1037465758), v1
- Long Quarter Branch (1037465759), v1
- 1037465760, v1
- 1037465761, v1
- 1037465762, v1
Relations (2)
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