NOTICE: help.openstreetmap.org is no longer in use from 1st March 2024. Please use the OpenStreetMap Community Forum

If buildings are directly located near a road (e.g. access road), should at least one point of the building be on the road or not? May it be important for routing? This building, for example: http://www.openstreetmap.org/way/297602597/

asked 13 Aug '14, 22:10

Linutux's gravatar image

Linutux
76337
accept rate: 0%

edited 13 Aug '14, 22:36

aseerel4c26's gravatar image

aseerel4c26 ♦
32.6k18248554


Routers are clever enough to route to the "nearest point on a street". Don't connect roads to buildings unless you wish to make clear that motor vehicles can enter the building there - and personally, even when a driveway leads up to a garage, I let it end before it touches the building.

permanent link

answered 13 Aug '14, 22:55

Frederik%20Ramm's gravatar image

Frederik Ramm ♦
82.5k927201273
accept rate: 23%

1

Thank you!

What is, if building are besides a street, like here: https://www.openstreetmap.org/way/297410018 ? If I get the building close enough to a street, the point "jumps" and automatically connects it with the road. SHOULD I leave a gap between road and building or is it just optional?

(13 Aug '14, 23:06) Linutux
4

The road is modeled as a linear feature with the way as a line down the center of the actual road which actually occupies some area. So unless the building has upper levels that overhang the road, the building should not be touching the road.

I'm only really familiar with JOSM, but maybe the other editors work the same way in this regard: If the point jumps to the street, try zooming in some more before drawing the building.

(13 Aug '14, 23:29) n76
3

… or hit a modifier key to avoid this snapping (in JOSM it is Ctrl; in iD, the editor Linutux uses currently, has no such key as far as I know).

(14 Aug '14, 01:07) aseerel4c26 ♦
2

In iD I'd try and zoom in so that the "automatic joining" of building to road doesn't happen.

(14 Aug '14, 09:44) SomeoneElse ♦

Follow this question

By Email:

Once you sign in you will be able to subscribe for any updates here

By RSS:

Answers

Answers and Comments

Markdown Basics

  • *italic* or _italic_
  • **bold** or __bold__
  • link:[text](http://url.com/ "title")
  • image?![alt text](/path/img.jpg "title")
  • numbered list: 1. Foo 2. Bar
  • to add a line break simply add two spaces to where you would like the new line to be.
  • basic HTML tags are also supported

Question tags:

×305
×252
×223
×193
×20

question asked: 13 Aug '14, 22:10

question was seen: 4,356 times

last updated: 14 Aug '14, 09:44

NOTICE: help.openstreetmap.org is no longer in use from 1st March 2024. Please use the OpenStreetMap Community Forum