274 lines
No EOL
10 KiB
JSON
274 lines
No EOL
10 KiB
JSON
{
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"id": "width",
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"description": {
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"nl": "<h3>De straat is opgebruikt</h3> <p>Er is steeds meer druk op de openbare ruimte. Voetgangers, fietsers, steps, auto's, bussen, bestelwagens, buggies, cargobikes, ... willen allemaal hun deel van de openbare ruimte en de straat.</p> <p>In deze studie nemen we Brugge onder de loep en kijken we hoe breed elke straat is én hoe breed elke straat zou moeten zijn voor een veilig én vlot verkeer.</p> <h3>Legende</h3> <span style='background: red'>   </span> Straat te smal voor veilig verkeer<br/> <span style='background: #0f0'>   </span> Straat is breed genoeg veilig verkeer<br/> <span style='background: orange'>   </span> Straat zonder voetpad, te smal als ook voetgangers plaats krijgen<br/> <span style='background: lightgrey'>   </span> Autoluw, autoloos of enkel plaatselijk verkeer<br/> <br/> <br/> Een gestippelde lijn is een straat waar ook voor fietsers éénrichtingsverkeer geldt.<br/> Klik op een straat om meer informatie te zien."
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},
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"title": {
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"nl": "Straatbreedtes"
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},
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"mustHaveLanguage": [
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"nl"
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],
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"hideFromOverview": true,
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"enableUserBadge": false,
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"enableShareScreen": false,
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"enableLayers": false,
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"enableMoreQuests": false,
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"enableSearch": false,
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"enableBackgroundLayerSelection": false,
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"icon": "./assets/themes/width/icon.svg",
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"startLat": 51.20875,
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"startLon": 3.22435,
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"startZoom": 14,
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"widenFactor": 0.05,
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"clustering": false,
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"lockLocation": [
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[
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3.2006263732910156,
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51.22699040520305
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],
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[
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3.2529830932617188,
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51.190748429411705
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]
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],
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"defaultBackgroundId": "CartoDB.DarkMatterNoLabels",
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"layers": [
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{
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"id": "street_with_width",
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"description": "A layer showing street with corresponding widths + an analysis of what this width is used for",
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"name": {
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"nl": "Straten met een breedte"
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},
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"calculatedTags": [
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"_car_width:=2 /* The width that a single car needs */",
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"_cyclistWidth:=1.5 /* The width a single cyclist needs to be safely overtaken */",
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"_pedestrianWidth:=0.75 /* The width a pedestrian needs if sidewalks are missing */",
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"_has_left_parking=(feat.properties['parking:lane:left'] ?? feat.properties['parking:lane:both']) === 'parallel'",
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"_has_right_parking=(feat.properties['parking:lane:right'] ?? feat.properties['parking:lane:both']) === 'parallel'",
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"_has_other_parking= ['parking:lane:left','parking:lane:right','parking:lane:both'].some(key => ['perpendicular','diagonal'].indexOf(feat.properties[key]) >= 0)",
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"_parallel_parking_count=get(feat)('_has_right_parking') + get(feat)('_has_left_parking') /* in javascript logic: true + true == 2*/",
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"_width:needed:parking=get(feat)('_parallel_parking_count') * get(feat)('_car_width')",
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"_has_sidewalk_left=['left','both'].indexOf(feat.properties['sidewalk']) >= 0",
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"_has_sidewalk_right=['right','both'].indexOf(feat.properties['sidewalk']) >= 0",
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"_pedestrian_flows_in_carriageway= 2 - get(feat)('_has_sidewalk_left') - get(feat)('_has_sidewalk_right')",
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"_width:needed:pedestrians=get(feat)('_pedestrianWidth') * get(feat)('_pedestrian_flows_in_carriageway')",
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"_oneway_car=(feat.properties['oneway:motor_vehicle'] ?? feat.properties['oneway']) == 'yes'",
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"_width:needed:cars=get(feat)('_car_width') * (2 - get(feat)('_oneway_car'))",
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"_cycling_allowed=feat.properties.bicycle != 'use_sidepath' && feat.properties.bicycle!='no'",
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"_oneway_bicycle=((feat.properties['oneway:bicycle'] ?? feat.properties['oneway']) == 'yes') && feat.properties['cycleway'] != 'opposite'",
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"_width:needed:cyclists=get(feat)('_cycling_allowed') ? (get(feat)('_cyclistWidth') * (2 - get(feat)('_oneway_bicycle'))) : 0",
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"_width:needed:total:=get(feat)('_width:needed:cars') + get(feat)('_width:needed:parking') + get(feat)('_width:needed:cyclists') + get(feat)('_width:needed:pedestrians')",
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"_width:difference:=get(feat)('_width:needed:total') - get(feat)('width:carriageway')",
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"_width:difference:no_pedestrians:=get(feat)('_width:difference') - get(feat)('_width:needed:pedestrians')"
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],
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"minzoom": 12,
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"source": {
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"osmTags": "width:carriageway~*"
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},
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"title": {
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"render": {
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"nl": "{name}"
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},
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"mappings": [
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{
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"if": "name=",
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"then": {
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"nl": "Naamloos segment"
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}
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}
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]
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},
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"tagRenderings": [
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{
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"id": "carriageway_width",
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"render": "Deze straat is <b>{width:carriageway}m</b> breed",
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"question": "Hoe breed is deze straat?",
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"freeform": {
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"key": "width:carriageway",
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"type": "distance",
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"helperArgs": [
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21,
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"map"
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]
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}
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},
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{
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"id": "too_little_width",
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"render": "Deze straat heeft <span class='alert'>{_width:difference}m</span> te weinig. De ruimte die nodig zou zijn is:",
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"mappings": [
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{
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"if": {
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"or": [
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"_width:difference~-.*",
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"_width:difference=0"
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]
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},
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"then": "Deze straat is breed genoeg:"
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}
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]
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},
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{
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"id": "needed_for_cars",
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"render": "<b>{_width:needed:cars}m</b> voor het autoverkeer",
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"mappings": [
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{
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"if": "oneway=yes",
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"then": "<b>{_width:needed:cars}m</b> voor het éénrichtings-autoverkeer"
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},
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{
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"if": "oneway=no",
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"then": "<b>{_width:needed:cars}m</b> voor het tweerichtings-autoverkeer"
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}
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]
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},
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{
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"id": "needed_for_parking",
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"render": "<b>{_width:needed:parking}m</b> voor het geparkeerde wagens",
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"condition": "_width:needed:parking!=0"
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},
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{
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"id": "needed_for_cyclists",
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"render": "<b>{_width:needed:cyclists}m</b> voor fietsers",
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"mappings": [
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{
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"if": "bicycle=use_sidepath",
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"then": "Fietsers hebben hier een vrijliggend fietspad en worden dus niet meegerekend"
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},
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{
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"if": "oneway:bicycle=yes",
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"then": "<b>{_width:needed:cyclists}m</b> voor fietsers die met de rijrichting mee moeten"
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}
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]
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},
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{
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"id": "needed_for_pedestrians",
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"render": "<b>{_width:needed:pedestrians}m</b> voor voetgangers",
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"condition": "_width:needed:pedestrians!=0",
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"mappings": [
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{
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"if": {
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"or": [
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"sidewalk=none",
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"sidewalk=no"
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]
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},
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"then": "<b>{_width:needed:pedestrians}m</b> voor voetgangers: er zijn hier geen voetpaden"
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},
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{
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"if": {
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"or": [
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"sidewalk=left",
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"sidewalk=right"
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]
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},
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"then": "<b>{_width:needed:pedestrians}m</b> voor voetgangers: er is slechts aan één kant een voetpad"
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}
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]
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},
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{
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"id": "total_width_needed",
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"render": "<span style='border: 1px solid black; border-radius: 0.5em; padding: 0.25em;'><b>{_width:needed:total}m</b> nodig in het totaal</span>"
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},
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{
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"id": "has_sidewalks",
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"condition": "id=disabled",
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"question": {
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"nl": "Heeft deze straat voetpaden?"
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},
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"mappings": [
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{
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"if": "sidewalk=both",
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"then": {
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"nl": "Voetpad aan beide zijden"
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}
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},
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{
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"if": "sidewalk=none",
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"then": {
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"nl": "Heeft géén voetpaden"
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}
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},
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{
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"if": "sidewalk=left",
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"then": {
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"nl": "Voetpad aan de linkerkant"
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}
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},
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{
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"if": "sidewalk=right",
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"then": {
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"nl": "Voetpad aan de rechterzijde"
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}
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}
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]
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}
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],
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"mapRendering": [
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{
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"location": [
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"point"
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],
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"icon": "./assets/themes/width/icon.svg",
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"iconSize": "40,40",
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"anchor": "center"
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},
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{
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"width": "4",
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"color": {
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"render": "#00f",
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"mappings": [
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{
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"if": {
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"or": [
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"access=destination",
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"highway=pedestrian",
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"motor_vehicle=no",
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"motor_vehicle=destination"
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]
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},
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"then": "lightgrey"
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},
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{
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"if": {
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"and": [
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"_width:difference!~-.*",
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"_width:difference:no_pedestrians~-.*"
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]
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},
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"then": "orange"
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},
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{
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"if": "_width:difference~-.*",
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"then": "#0f0"
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},
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{
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"if": "_width:difference!~-.*",
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"then": "#f00"
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}
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]
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},
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"dashArray": {
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"render": "",
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"mappings": [
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{
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"if": {
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"and": [
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"oneway=yes",
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{
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"or": [
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"oneway:bicycle=yes",
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"oneway:bicycle="
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]
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}
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]
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},
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"then": "5 6"
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}
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]
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}
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}
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]
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}
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]
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} |