A javascript application to display rooms in a building.
This a fork from yarl/osmtools-indoor in order to simplify and expand it.
The main objective is to have a self-contained, client application to display building's insides from OpenStreetMap.
This is curently being worked on by students on behalf of LIFL, which should use this application for its buildings soon.
- no PHP, all client-logic
- vertical_passage support
- simpler navigation
- better zoom support
- open room from URL
- render "not too bad" on mobile devices
- stairs are clickable
- etc.
The "hash" URL syntax is supported, so you can use something like #lat=50.6201&lon=3.5596&z=11, to display the map at a specific center and zoom.
But you can also link to a specific room, with this syntax : #lat=50.60953&lon=3.13794&z=21&room=217. The zoom level is optionnal and default to 18. The value of the room parameter will be searched for in the ref= tags of buildingpart=room 500 meters around the specified location. If several are found, the closest will be chosen.
For example, check http://clement-lagrange.github.io/osmtools-indoor/#lat=50.60956&lon=3.13786&z=21&room=219 .
The URL is updated while browsing, and external updates are passed to the map.
In this repository, there's a home.html file, presenting an example of integration. You can check the result at http://clement-lagrange.github.io/osmtools-indoor/home.html .
Displayed data are taken 'live' from OSM database is using Overpass API. It's working worldwide.
It uses Leaflet, an excellent map display library, quite a lot.
In order to render building outline on the map, relation of building should have a way (role outer) with tags building=yes and level=0. The relation itself should have tag type=building and contain subrelations representing building's levels.
Relation of level should have tag type=level and contain ways - rooms. Each room should be a member of proper level with role buildingpart and should contain tag buildingpart=room.
For more information please take a look at OSM wiki page.
Copyright (C) 2012-2013 Yarl (yarl@o2.pl)
Copyright (C) 2014 LIFL (www.lifl.fr)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.