JA:Wheelchair routing

不明点はUser:Astrid まで。 （独→英→日で訳しているので少しヘンな訳になっている）

Contents 1 ゴール: 経路案内ポータルアクセシビリティの構築 2 ニュース 2.1 車椅子経路案内オンラインポータル 2.2 Disabled toilets 2.3 Search for the helpers 2.4 Project Wheelmap.org 2.5 Routing portal goes online 2.6 ボンでのマッピングパーティ 3 車椅子で通行可能な経路の要件 4 試行エリア 5 Rolli-Mapping 5.1 タグ付け 5.1.1 地物 5.1.2 Sidewalks 5.1.3 Kerb heights 5.2 デバイス 5.3 マッピングドキュメントダウンロード 6 please change curb to kerb 7 Tags for routing 7.1 Path-type general 7.2 Path properties generally 7.3 Sidewalks and properties 7.4 Obstacles / Accessibility 8 Important, not yet evaluable tags for routing (because of Nodes) 9 プロフィール 10 参考 11 ソースとリンク

ゴール: 経路案内ポータルアクセシビリティの構築

OSMデータに基づき、特に車椅子利用者向けの経路が確立されることでしょう。このため、既存のボンにある地理学大学協会の地図作成部門OpenRoutService が拡張されます。[1]

To this end, an Internet portal is created, users can search through the goals in their environment and display the best possible way for a wheelchair. The difficulty of the path is made clear. Dangerous areas or difficult passages will be adequately marked with symbols. In addition to the slope are given.

To enable routing paths must be "accessible to wheelchair users and meet specific requirements.

ニュース

車椅子経路案内オンラインポータル

The routing portal Accessibility is a test basis online. It can be accessed at the following address:

• www.rollstuhlrouting.de

On 15.09.2009 (and 19.09.2009), the contribution was "cards make life easier. OpenStreetMap accessibility. The contribution can be viewed at the following link:

• Rollstuhlrouting bei Quarks & Co.

Disabled toilets

In downtown Bonn urgently need to be tagged as disabled toilets. For some, there is a so-called "Euro-key." This enables physically impaired people to gain access to the disabled toilets too. Therefore, this tag as follows:

Title	Key	Worth
Bathroom	amenity=*	toilets
Suitable for wheelchair users	wheelchair=*	yes
Euro key	centralkey=*	eurokey
Opening times	opening_hours=*	Times
Street Address	addr:street=*	Name of the street
Address Number	addr:housenumber=*	Number

Search for the helpers

It is still urgently looking for mappers and wheelchair users, record the data for this project. Only with sufficient data, the test area from Bonn to a larger area can be expanded.
If you are involved in data collection, can enter into the category of accomplices.
If you have questions you report this to me: Astrid

Project Wheelmap.org

The project Wheelmap of the Association Sozialhelden e.V. want to cooperate. OSM makes the technology so far (working with a Google Map), Sozialhelden makes the advertising, not-for entering OSML wheelchair move-compliant facilities. --Lulu-Ann 15:37, 20 October 2009 (UTC)

Routing portal goes online

1.9 is the latest by the first prototype of the "Accessibility routing portal" online. The internet address is welcome http://www.RollstuhlRouting.de feedback!

ボンでのマッピングパーティ

Details of the next mapping party about accessibility routing in Bonn can be found here: Mapping Party Bonn

車椅子で通行可能な経路の要件

Parameter	Request and recommendation in accordance with DIN 18 024-1
Road surface	down vibration level Paragraphs in the surface height max. 5 mm no rough, deep sand or gravel no grass no strong rooting not strong stony or muddy, etc. not highly uneven
Light Wegbreite	Main path: min 150 cm 200 cm Byway: min 90 cm, 100 cm more
Longitudinal gradients	3 % 3% - 6%: Verweilplatz every 10 m (wheelchair users manual operation)
Crosswise	2 %
Columns	Columns max. 3 horizontal cm to Itinerary Columns parallel to Route with more than 3 cm in length: max. 0.5 cm width (eg, grating)
Thresholds, curb height	max. 3 cm
Spotlight	max. 6% slope min. 120 cm btwn Radabweisern the ramp from 600 cm Length: Verweilplätze 150 cm x 150 cm, with max. 3% slope

試行エリア

As a test regions, the urban areas of Bonn and Freiburg im Breisgau. are used

A city with many very well tagged stairs (with highway=steps and step_count=*)is Pforzheim. nother area with many stairs and hills in the district is Hamburg Blankenese.

Rolli-Mapping

タグ付け

Important for mapping accessibility are tags that describe the characteristics of roads and especially the properties of pavements.

地物

Title	キー	値 (例)
Smoothness	smoothness=*	good/intermediate/bad
Lining	surface=*	paving_stones
Width / m	width=*	2.5
Slope	incline=*	3%, -2.5%
Curb height / m	sloped_curb=*	0.03

More detailed information about the individual tags can be found at Tags for Routing

Sidewalks

Title	Key	Values Example
Left Sidewalk	footway:left.STATUS	*
Sidewalk right	footway:right.STATUS	*

Note: "left" and "right" refers to the digitization direction!

Sample

Title	Key	Values Example
Lining the sidewalk on the left	footway:left.surface=*	paving_stones
Smoothness of the pavement right	footway:right.smoothness=*	good

Kerb heights

The routing algorithm can only tags that are related to line elements (ways), to evaluate. Therefore, the property lowered kerb "a Way must be attached. To define the point at which there is a reduction on the Way to the additional information is the key "start" and "end" is added:

Title	Key	Values Example
Curb height left top	footway:left.sloped_kerb.start=*	0.1
Curb height on the left end	footway:left.sloped_kerb.end=*	0.03

デバイス

In addition to the GPS equipment is strongly discouraged by the following:

• Yardstick for measuring the curb heights
• Protractor and spirit level for measuring the slope

• Measuring Slope
• 

  Digital Level with% - and ° - ad.

• 

  Protractor, available for a few dollars in hardware stores.

マッピングドキュメントダウンロード

Wegprotokoll

• Wegprotokoll

relevant map features

• Characteristics of roads and sidewalks:Features
• Level: road types

please change curb to kerb

and remove this afterwards. Curb is American English, we agreed to use British English for ease of editing (not having to wonder which way it is).

Tags for routing

The above-mentioned requirements on the roads in OSM can use the previously existing tags (attributes) are mapped only approximately. However, it is tested with the available options, a first routing.

Since the routing algorithm currently only tags that are related to line elements (ways) to evaluate, only those listed in the table below. Tags such as "highway = crossing" can therefore not be considered first. At a later stage, they will be able to be installed. Therefore, these tags are under "Important previously unusable tags listed" as well.

Path-type general

Tag / Value	Beschreibung	Foto	Bonn	Freiburg
highway=cycleway			highway=cyclewayedit	highway=cyclewayedit
highway=footway			highway=footwayedit	highway=footwayedit
highway=living_street			highway=living_streetedit	highway=living_streetedit
highway=pedestrian			highway=pedestrianedit	highway=pedestrianedit
highway=residential			highway=residentialedit	highway=residentialedit
highway=secondary			highway=secondaryedit	highway=secondaryedit
highway=tertiary			highway=tertiaryedit	highway=tertiaryedit
highway=track			highway=trackedit	highway=trackedit
highway=unclassified			highway=unclassifiededit	highway=unclassifiededit
foot=yes			foot=yesedit	foot=yesedit
foot=no			foot=noedit	foot=noedit
footway=left	siehe auch Bürgersteige und Eigenschaften		footway=leftedit	footway=leftedit
footway=right	siehe auch Bürgersteige und Eigenschaften		footway=rightedit	footway=rightedit
footway=both	siehe auch Bürgersteige und Eigenschaften		footway=bothedit	footway=bothedit
footway=none	siehe auch Bürgersteige und Eigenschaften		footway=noneedit	footway=noneedit
tracktype=grade1	Paved track or heavily compacted hardcore.		tracktype=grade1edit	tracktype=grade1edit
tracktype=grade2	Unpaved track; surface of gravel or densely packed dirt/sand.		tracktype=grade2edit	tracktype=grade2edit

Path properties generally

The day Smoothness is initially of little significance, since it after Tagwatch and due to a controversial discussion on its application so far found little or no consensus about spreading its use in OSM was reached. However, he could serve in the rare case of its presence as a criterion for exclusion. For the Wheelchair-routing is the day of smoothness in the pilot regions but are explicitly tagged.

Tag / Value auf Way oder Area	Description	Photo	Bonn	Freiburg
surface=*	The key surface=* describes the surface coating of roads and paths
surface=paved	attached, paved		surface=pavededit	surface=pavededit
surface=unpaved	unpaved		surface=unpavededit	surface=unpavededit
surface=gravel	Gravel		surface=graveledit	surface=graveledit
surface=cobblestone	Cobblestones		surface=cobblestoneedit	surface=cobblestoneedit
surface=ground	Ground		surface=groundedit	surface=groundedit
surface=grass	Grass surface		surface=grassedit	surface=grassedit
surface=asphalt	asphalt surface		surface=asphaltedit	surface=asphaltedit
surface=sand	Sand surface		surface=sandedit	surface=sandedit
surface=paving_stones	Pavement, footpath slabs		surface=paving_stonesedit	surface=paving_stonesedit
surface=concrete_plates	Concrete slabs		surface=concrete_platesedit	surface=concrete_platesedit
surface=grass_paver	Grass paving stones		surface=grass_paveredit	surface=grass_paveredit
smoothness=*	The key smoothness=* describes the surface smoothness of paths in terms of usability with vehicles.
smoothness=good	(dünne Räder)Rennräder und darunter		smoothness=goodedit	smoothness=goodedit
smoothness=intermediate	(Räder) Citybikes, Sportautos, Rollstuhl, Kinderwagen, Motorroller und darunter		smoothness=intermediateedit	smoothness=intermediateedit
smoothness=bad	(robuste Räder) Trekkingrad, normale Autos, Rikscha und darunter		smoothness=badedit	smoothness=badedit
width=*	Width of the road in meters. Data are made with a dot. Example: 2.5, 1.5 ...		widthedit	widthedit
incline=*	xy%		inclineedit	inclineedit
sloped_curb=* sloped_curb.start=* sloped_curb.end=*	Curb height in general and curb height at the beginning / end of a path. Beginning and end are defined by the digitizing direction. The values are given in meters and are with "." separated. (Example: 15 cm would be 0.15) Since the routing so far can only read Ways to be with sloped_curb.start / end tagged the lowered curbs at road checkpoints. --> See also sidewalks and properties		sloped_curbedit sloped_curb.startedit sloped_curb.endedit	sloped_curbedit sloped_curb.startedit sloped_curb.endedit
wheelchair=yes wheelchair=limited wheelchair=no	Suitability of the route for wheelchair users. This day only set if one is absolutely secure. --> See also sidewalks and properties : footway:left.wheelchair=*...		wheelchairedit	wheelchairedit

Sidewalks and properties

The following tags do not go through the usual process of Voting and should be avoided for the time being! This is, in this case especially explosive because it has several competing proposals , the problem of additional tracks, and left / right tackle or pass along a main road. To illustrate this issue, was added to the table a second variant of the tagging.

Day on Way or Area	Alternative	Description	Photo	Bonn	Freiburg
	left:highway=* right:highway=* left2:highway=* right2:highway=*	A prefix in the key allows the use of all the tags in order to collect the usual features / usage / status / permission for a trace. Furthermore, there is no restriction regarding the number of left or right or running paths along a "real" covered road.
footway:left.surface=* footway:right.surface=*	left:surface=* right:surface=*	Surface coating of the left / right sidewalk in relation to the direction of digitization. The values (Values) barani those of surface=*. --> See under Way in general characteristics "surface=*"		Bsp. leftedit Bsp. rightedit	Bsp. leftedit Bsp. rightedit
footway:left.smoothness=* footway:right.smoothness=*	left:smoothness=* right:smoothness=*	Smoothness of the left / right sidewalk. The smoothness refers to the usefulness of vehicles. The values (Values) barani those of smoothness=*. --> See under Path properties in general "smoothness=*"		Bsp. leftedit Bsp. rightedit	Bsp. leftedit Bsp. rightedit
footway:left.width=* footway:right.width=*	left:width=* right:width=*	Width of the left / right sidewalk in meters. The values (Values) barani those of width=*. The values are given in meters and are with "." separated. (Ex: 1.5) --> See under Way in general characteristics "width=*"		Bsp. leftedit Bsp. rightedit	Bsp. leftedit Bsp. rightedit
footway:left.incline=* footway:right.incline=*	left:incline=* right:incline=*	Slope of the left / right sidewalk. The values (Values) barani those of incline=*. The values are given in%. (Example: 6%) --> see under Way in general characteristics "incline=*"		Bsp. leftedit Bsp. rightedit	Bsp. leftedit Bsp. rightedit
footway:left.sloped_curb=* footway:right.sloped_curb=*	left:sloped_curb=* right:sloped_curb=*	Curb height of the left / right sidewalk. The values are given in meters and are with "." separated. (Example: 15 cm would be 0.15) --> see under Way in general characteristics "sloped_curb=*"		Bsp. leftedit Bsp. rightedit	Bsp. leftedit Bsp. rightedit
footway:left.sloped_curb.start=* footway:left.sloped_curb.end=* footway:right.sloped_curb.start=* footway:right.sloped_curb.end=*	left:sloped_curb.start=* left:sloped_curb.end=* right:sloped_curb.start=* right:sloped_curb.end=*	Curb the amount of the sidewalk at the start / end of Ways. Beginning and end are defined by the digitizing direction. Because the routing node can not read yet, are hereby tagged as the lowered curbs at street crossings.		left startedit left endedit right startedit right endedit	left startedit left endedit right startedit right endedit
footway:left.wheelchair=* footway:right.wheelchair=*	left:wheelchair=* right:wheelchair=*	Suitability of the left / right sidewalk for wheelchair users. --> See also the general properties of way "wheelchair=*"		Bsp. leftedit Bsp. rightedit	Bsp. leftedit Bsp. rightedit
footway:left.wheelchair.start=* footway:left.wheelchair.end=* footway:right.wheelchair.start=* footway:right.wheelchair.end=*	left:wheelchair.start=* left:wheelchair.end=* right:wheelchair.start=* right:wheelchair.end=*	Suitability of the sidewalk for wheelchair users at the beginning / end of the road. Herewith the suitability of road crossings can be tagged.		left startedit left endedit right startedit right endedit	left startedit left endedit right startedit right endedit

Obstacles / Accessibility

Key	Value	Photo
access	designated
	restricted
highway	steps
	sevice
	access_ramp

Important, not yet evaluable tags for routing (because of Nodes)

Tag / Value auf Node	Photo
highway=crossing
highway=elevator
crossing=pedestrian
crossing=zebra
crossing=traffic_signals
crossing=uncontrolled
crossing=island
amenity=sloped_curb (better use sloped_curb=yes on crossings)
elevator=*
amenity=parking
disabled_spaces=NumberOfParkingSpacescapacity:disabled=NumberOfParkingSpaces
barrier=*
amenity=toilets
wheelchair=yes/no/limited/only

プロフィール

• 電動車椅子
• 手動車椅子
• Wheelchair pushed
• Stroller / Children's barrow (walks up stairs with 2 short parallel diagonals) it has established itself stroller=yes/(no).
• ...

参考

• Pages that link to this page

ソースとリンク

• Friedrich, Juliane. 2005: FreiRaum. Planning Guide for Design of accessible trails. Institute of Transport and Space. Fachhochschule Erfurt.
• Nature for all: Planning assistance on accessibility.
• nullbarriere.de- Theme Accessible website for the Planning, Building and Housing.
• Television program, "OpenStreetMap Accessibility" in Quarks & Co. (WDR)
• Additional Contribution to Quarks & Co.