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map.html
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map.html
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<!DOCTYPE html>
<html>
<head>
<link rel="apple-touch-icon" sizes="180x180" href="img/apple-touch-icon.png">
<link rel="icon" type="image/png" sizes="32x32" href="img/favicon-32x32.png">
<link rel="icon" type="image/png" sizes="16x16" href="img/favicon-16x16.png">
<link rel="manifest" href="img/site.webmanifest">
<title>Cycleway Stats</title>
<!-- https://gist.github.com/tyrasd/45e4a6a44c734497e82ccaae16a9c9ea -->
<!-- https://mapcomplete.osm.be/maxspeed.html?z=16&lat=41.49056&lon=-81.7087&language=en&welcome-control-toggle=true#welcome -->
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="https://unpkg.com/leaflet@1.7.1/dist/leaflet.css" />
<link rel="stylesheet" href="css/main.css" />
<script src="js/helper.js"></script>
<script src="https://unpkg.com/leaflet@1.7.1/dist/leaflet.js"></script>
<script src="https://code.jquery.com/jquery-3.2.1.min.js"></script>
<script src="https://unpkg.com/osmtogeojson@2.2.12/osmtogeojson.js"></script>
<script src='https://unpkg.com/@turf/turf@6/turf.min.js'></script>
<script src="js/html2canvas.min.js"></script>
<script src="js/leaflet_export.js"></script>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/leaflet-easybutton@2/src/easy-button.css">
<link rel="stylesheet" href="https://code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
<script src="https://cdn.jsdelivr.net/npm/leaflet-easybutton@2/src/easy-button.js"></script>
<script src="https://kit.fontawesome.com/a7ec421c16.js" crossorigin="anonymous"></script>
<link rel="stylesheet" href="https://pro.fontawesome.com/releases/v5.10.0/css/all.css" integrity="sha384-AYmEC3Yw5cVb3ZcuHtOA93w35dYTsvhLPVnYs9eStHfGJvOvKxVfELGroGkvsg+p" crossorigin="anonymous" />
<script src="js/leaflet.geometryutil.js"></script>
<script src="js/leaflet.almostover.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.1.6/Chart.bundle.js"></script>
<link rel="stylesheet" href="js/leaflet-search.css" />
<script src="js/leaflet-providers.js"></script>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/leaflet-easybutton@2/src/easy-button.css">
<script src="https://cdn.jsdelivr.net/npm/leaflet-easybutton@2/src/easy-button.js"></script>
<!-- CSS only -->
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-1BmE4kWBq78iYhFldvKuhfTAU6auU8tT94WrHftjDbrCEXSU1oBoqyl2QvZ6jIW3" crossorigin="anonymous">
<!-- JavaScript Bundle with Popper -->
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-ka7Sk0Gln4gmtz2MlQnikT1wXgYsOg+OMhuP+IlRH9sENBO0LRn5q+8nbTov4+1p" crossorigin="anonymous"></script>
<script src="js/osmtostreetmix.js"></script>
<script src="js/calcstats.js"></script>
<style>
</style>
</head>
<body>
<!-- Modal -->
<div class="modal fade" id="exampleModal" tabindex="-1" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div class="modal-dialog modal-sm">
<div class="modal-content">
<div class="modal-header">
<h4 class="modal-title" id="exampleModalLabel">Please wait</h4>
<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
</div>
<div class="modal-body">
<p id="modalText">Loading jurisdiction data...</p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
<div class="modal fade" id="exampleModal2" tabindex="-1" aria-labelledby="exampleModal2Label" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<h4 class="modal-title" id="exampleModal2Label"><span id="location-name"></span> Streets</h4>
<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
</div>
<div>
<div id="overpass-api-controls" class="leaflet-bar">
<table style="margin: 0 auto;">
<tr>
<td width="50%" style="height: 175px;">
<center> <strong><u>Primary Streets</u></strong>
<br>
<div id="myChartDiv" style="width:125px;height:125px"> <span id="myChartDivload" style="display:none">Loading data...</span>
<canvas id="myChart" width="125" height="125"></canvas>
</div></center>
</td><td width="50%" style="height: 175px;">
<center><strong><u>Secondary Streets</u></strong>
<br>
<div id="myChart2Div" style="width:125px;height:125px"> <span id="myChartDiv2load" style="display:none">Loading data...</span>
<canvas id="myChart2" width="125" height="125"></canvas>
</div></center></td>
</tr><tr>
</tr><tr>
<td width="50%" style="height: 175px;">
<center><strong><u>Tertiary Streets</u></strong>
<br>
<div id="myChart3Div" style="width:125px;height:125px"> <span id="myChartDiv3load" style="display:none">Loading data...</span>
<canvas id="myChart3" width="125" height="125"></canvas>
</div></center>
</td><td width="50%" style="height: 175px;vertical-align: middle;">
<span style="display:inline-block;width:22px;height:14px;margin-right:10px"></span> <strong><u>Legend</u></strong>
<br> <span id='sepColor' style="display:inline-block;width:22px;height:14px;background-color:#2c7bb6;margin-right:10px"></span> <span>Separated lane</span>
<br> <span id='mixColor' style="display:inline-block;width:22px;height:14px;background-color:#ffffbf;margin-right:10px"></span> <span>Mixed lane</span>
<br> <span id='noColor' style="display:inline-block;width:22px;height:14px;background-color:#d7191c;margin-right:10px"></span> <span>Unmarked lane</span>
<br> <span style="display:inline-block;width:22px;height:14px;margin-right:10px"></span> <small><a target="_blank" href=""><i>What's the difference?</i></a></small>
</td></tr>
<!-- <input id="query-textfield" value="leisure=playground" size="50">
<input id="query-button" type="button" value="Search"> -->
</table>
</div>
</div>
<div class="modal-body" id="exampleModal2Body"> </div>
<div class="modal-footer">
<!-- https://stackoverflow.com/a/56130779
<button type="button" class="btn btn-secondary" id="btnPrint">Print</button> -->
<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
<div class="modal fade" id="exampleModal3" tabindex="-1" aria-labelledby="exampleModal3Label" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<h4 class="modal-title" id="exampleModal3Label"><span id="location-name"></span> Streets</h4>
<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
</div>
<div>
<div id="overpass-api-controls" class="leaflet-bar">
<table style="margin: 0 auto;">
<tr>
<td width="50%" style="height: 175px;">
<center> <strong><u>Primary Streets</u></strong>
<br>
<div id="myChartDiv" style="width:125px;height:125px"> <span id="myChartDivload" style="display:none">Loading data...</span>
<canvas id="myChart" width="125" height="125"></canvas>
</div></center>
</td><td width="50%" style="height: 175px;">
<center><strong><u>Secondary Streets</u></strong>
<br>
<div id="myChart2Div" style="width:125px;height:125px"> <span id="myChartDiv2load" style="display:none">Loading data...</span>
<canvas id="myChart2" width="125" height="125"></canvas>
</div></center></td>
</tr><tr>
</tr><tr>
<td width="50%" style="height: 175px;">
<center><strong><u>Tertiary Streets</u></strong>
<br>
<div id="myChart3Div" style="width:125px;height:125px"> <span id="myChartDiv3load" style="display:none">Loading data...</span>
<canvas id="myChart3" width="125" height="125"></canvas>
</div></center>
</td><td width="50%" style="height: 175px;vertical-align: middle;">
<span style="display:inline-block;width:22px;height:14px;margin-right:10px"></span> <strong><u>Legend</u></strong>
<br> <span id='sepColor' style="display:inline-block;width:22px;height:14px;background-color:#2c7bb6;margin-right:10px"></span> <span>Separated lane</span>
<br> <span id='mixColor' style="display:inline-block;width:22px;height:14px;background-color:#ffffbf;margin-right:10px"></span> <span>Mixed lane</span>
<br> <span id='noColor' style="display:inline-block;width:22px;height:14px;background-color:#d7191c;margin-right:10px"></span> <span>Unmarked lane</span>
<br> <span style="display:inline-block;width:22px;height:14px;margin-right:10px"></span> <small><a target="_blank" href=""><i>What's the difference?</i></a></small>
</td></tr>
<!-- <input id="query-textfield" value="leisure=playground" size="50">
<input id="query-button" type="button" value="Search"> -->
</table>
</div>
</div>
<div class="modal-body" id="exampleModal2Body"> </div>
<div class="modal-footer">
<!-- https://stackoverflow.com/a/56130779
<button type="button" class="btn btn-secondary" id="btnPrint">Print</button> -->
<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
<div id="map">
<div class="leaflet-control-container" style="display:none">
<div class="leaflet-top leaflet-right">
</div>
</div>
<!-- <div class="leaflet-control-container">
<div class="leaflet-bottom leaflet-left">
<div id="overpass-api-controls-2" class="leaflet-bar">
<input id="query-textfield" value="leisure=playground" size="50">
<input id="query-button" type="button" value="Search">
</div>
</div>
</div> --></div>
<script>
colorRedGreen = ['#cc3300', '#ff781f', '#ffcc00', '#99cc33', '#339900']
colorsSafe = ['#d7191c', '#fdae61', '#fff343', '#abd9e9', '#2c7bb6']
// set the color profile
colors = colorsSafe
$('#sepColor').css({'background-color': colors[4]})
$('#mixColor').css({'background-color': colors[2]})
$('#noColor').css({'background-color': colors[0]})
var myModal = new bootstrap.Modal(document.getElementById('exampleModal'), {
keyboard: false
})
var myModal2 = new bootstrap.Modal(document.getElementById('exampleModal2'), {
keyboard: false
})
var map = L.map('map', {
zoomControl: false,
zoomSnap: 0.5,
almostOnMouseMove: false
}).setView([41.48850773250226, -81.70947558879621], 2);
L.control.zoom({
position: 'topright'
}).addTo(map);
// var tileLayer = L.tileLayer('http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
// maxZoom: 19,
// attribution: '© <a href="http://openstreetmap.org/copyright">OpenStreetMap</a> contributors'
// }).addTo(map);
var CartoDB_DarkMatterNoLabels = L.tileLayer('https://{s}.basemaps.cartocdn.com/dark_nolabels/{z}/{x}/{y}{r}.png', {
attribution: '© <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors © <a href="https://carto.com/attributions">CARTO</a>',
subdomains: 'abcd',
maxZoom: 18
}).addTo(map);
var Stamen_TonerLabels = L.tileLayer('https://tiles.stadiamaps.com/tiles/stamen_toner_labels/{z}/{x}/{y}{r}.png', {
attribution: '© <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors © <a href="https://carto.com/attributions">CARTO</a>',
subdomains: 'abcd',
maxZoom: 18,
ext: 'png'
}).addTo(map);
// var CartoDB_DarkMatter = L.tileLayer('https://gis.cuyahogacounty.us/server/rest/services/IMAGERY/2021_Fall_Aerial/MapServer/tile/{z}/{x}/{y}.png').addTo(map);
var streetLayer = L.geoJson({
"type": "FeatureCollection",
"features": []
}).addTo(map)
var boundaryLayer = L.geoJson({
"type": "FeatureCollection",
"features": []
}).addTo(map)
function buildOverpassApiUrlRoadways(map, overpassQuery, id, year) {
//[date:"' + year.toString() + '-01-01T00:00:00Z"]
var query = '?data=[out:json][timeout:300];area(' + id.toString() + ')->.searchArea;(way["highway"="residential"](area.searchArea);way["highway"="tertiary"](area.searchArea);way["highway"="secondary"](area.searchArea);way["highway"="primary"](area.searchArea);way["highway"="unclassified"](area.searchArea);way["highway"~"^(footway|path)$"]["bicycle"~"^(yes|designated)$"](area.searchArea);way["highway"="cycleway"](area.searchArea);way["highway"="trunk"](area.searchArea);way["highway"="primary_link"](area.searchArea);way["highway"="secondary_link"](area.searchArea);way["highway"="tertiary_link"](area.searchArea););out geom;';
// var query = '?data=[out:json][timeout:300][date:"' + year.toString() + '-12-31T00:00:00Z"];area(' + id.toString() + ')->.searchArea;(way["highway"](area.searchArea););out geom;';
var baseUrl = 'https://overpass.kumi.systems/api/interpreter';
var baseUrl = 'https://overpass-api.de/api/interpreter';
var resultUrl = baseUrl + query;
return resultUrl;
}
var chartId = 0;
function loadOSMData(id, name, year) {
var timer = 0
var timerFunction = setInterval(function() {
timer = (Math.round((timer + Number.EPSILON) * 10) / 10)
document.getElementById('modalText').innerHTML = 'Loading street data from ' + name + '...<br>'+timer+'sec';
timer += 0.1
}, 100);
var queryTextfieldValue = $("#query-textfield").val();
document.getElementById('myChart').style.display = "none"
document.getElementById('myChart2').style.display = "none"
document.getElementById('myChart3').style.display = "none"
document.getElementById('myChartDivload').style.display = "inline"
document.getElementById('myChartDiv2load').style.display = "inline"
document.getElementById('myChartDiv3load').style.display = "inline"
var overpassApiUrl = buildOverpassApiUrlRoadways(map, queryTextfieldValue, id, year);
$.get(overpassApiUrl, function(osmDataAsJson) {
var streetsAsGeojson = osmtogeojson(osmDataAsJson);
// console.log(streetsAsGeojson)
// console.log(boundaryAsGeojson)
if(boundaryAsGeojson['features'][0].geometry.type == 'MultiPolygon') {
var boundaryPolygon = turf.multiPolygon(boundaryAsGeojson['features'][0].geometry.coordinates);
} else {
var boundaryPolygon = turf.polygon(boundaryAsGeojson['features'][0].geometry.coordinates);
}
function resetHighlight(e) {
streetLayer.resetStyle(e.target);
// info.update();
}
var streetLayer = L.geoJson(streetsAsGeojson, {
style: function(feature) {
// set default color
var colorHex = colors[0];
var lineWeight = 5;
var opacity = 1;
// get speed limit, set default very high only for calculations
var maxspeed = 100;
var dashArrayStr = '1'
// set default lane count
if(Object.keys(feature.properties.tags).includes('oneway')) {
if(feature.properties.tags['oneway'] == 'yes') {
var numLanes = 1;
}
} else {
var numLanes = 2;
}
if (Object.keys(feature.properties.tags).includes('maxspeed') == true) {
if (feature.properties.tags['maxspeed'].includes('mph')) {
maxspeed = Number(feature.properties.tags['maxspeed'].split(" ")[0])
} else {
maxspeed = feature.properties.tags['maxspeed'] / 0.621371
}
}
if((Object.keys(feature.properties.tags).includes('cycleway') == false && Object.keys(feature.properties.tags).includes('cycleway:right') == false && Object.keys(feature.properties.tags).includes('cycleway:left') == false && Object.keys(feature.properties.tags).includes('cycleway:both') == false) || (Object.keys(feature.properties.tags).includes('cycleway') == true && feature.properties.tags['cycleway'] == 'no')) {
colorHex = colors[0]; // red
}
if(feature.properties.tags['highway'] == "primary" || feature.properties.tags['highway'] == "primary_link" || feature.properties.tags['highway'] == "trunk") {
lineWeight = 5;
} else if(feature.properties.tags['highway'] == "secondary" || feature.properties.tags['highway'] == "secondary_link") {
lineWeight = 4;
} else if(feature.properties.tags['highway'] == "tertiary" || feature.properties.tags['highway'] == "cycleway" || feature.properties.tags['highway'] == "tertiary_link" || (feature.properties.tags['highway'] == 'footway' && feature.properties.tags['bicycle'] == 'yes') || (feature.properties.tags['highway']=='path' && (feature.properties.tags['bicycle']=='designated' || feature.properties.tags['bicycle']=='yes'))) {
lineWeight = 3;
} else {
lineWeight = 2;
colorHex = colors[3]; // green
colorHex = "#444444";
opacity = 0.01
// dashArrayStr = '10,10'
}
if((feature.properties.tags['cycleway'] == "shared_lane" || feature.properties.tags['cycleway'] == "shared_bus") && maxspeed > 25) {
colorHex = colors[1];
opacity = 1
} else if((feature.properties.tags['cycleway:right'] == "shared_lane" || feature.properties.tags['cycleway:right'] == "shared_bus") && maxspeed > 25) {
colorHex = colors[1];
opacity = 1
} else if((feature.properties.tags['cycleway:left'] == "shared_lane" || feature.properties.tags['cycleway:left'] == "shared_bus") && maxspeed > 25) {
colorHex = colors[1];
opacity = 1
} else if((feature.properties.tags['cycleway:both'] == "shared_lane" || feature.properties.tags['cycleway:both'] == "shared_bus") && maxspeed > 25) {
colorHex = colors[1];
opacity = 1
} else if((feature.properties.tags['cycleway'] == "shared_lane" || feature.properties.tags['cycleway'] == "shared_bus") && maxspeed == 25) {
colorHex = colors[2];
opacity = 1
} else if((feature.properties.tags['cycleway:right'] == "shared_lane" || feature.properties.tags['cycleway:right'] == "shared_bus") && maxspeed == 25) {
colorHex = colors[2];
opacity = 1
} else if((feature.properties.tags['cycleway:left'] == "shared_lane" || feature.properties.tags['cycleway:left'] == "shared_bus") && maxspeed == 25) {
colorHex = colors[2];
opacity = 1
} else if((feature.properties.tags['cycleway:both'] == "shared_lane" || feature.properties.tags['cycleway:both'] == "shared_bus") && maxspeed == 25) {
colorHex = colors[2];
opacity = 1
} else if((feature.properties.tags['cycleway'] == "shared_lane" || feature.properties.tags['cycleway'] == "shared_bus") && maxspeed < 25) {
colorHex = colors[3];
opacity = 1
} else if((feature.properties.tags['cycleway:right'] == "shared_lane" || feature.properties.tags['cycleway:right'] == "shared_bus") && maxspeed < 25) {
colorHex = colors[3];
opacity = 1
} else if((feature.properties.tags['cycleway:left'] == "shared_lane" || feature.properties.tags['cycleway:left'] == "shared_bus") && maxspeed < 25) {
colorHex = colors[3];
opacity = 1
} else if((feature.properties.tags['cycleway:both'] == "shared_lane" || feature.properties.tags['cycleway:both'] == "shared_bus") && maxspeed < 25) {
colorHex = colors[3];
opacity = 1
} else if(feature.properties.tags['cycleway'] == "lane" || feature.properties.tags['cycleway'] == "track") { // add a (bicycle=yes && motor_vehicle=no) condition
colorHex = colors[3];
opacity = 1
// dashArrayStr='1'
} else if(feature.properties.tags['cycleway:left'] == "lane" || feature.properties.tags['cycleway:left'] == "track") {
colorHex = colors[3];
opacity = 1
// dashArrayStr='1'
} else if(feature.properties.tags['cycleway:right'] == "lane" || feature.properties.tags['cycleway:right'] == "track") {
colorHex = colors[3];
opacity = 1
// dashArrayStr='1'
} else if(feature.properties.tags['cycleway:both'] == "lane" || feature.properties.tags['cycleway:both'] == "track") {
colorHex = colors[3];
opacity = 1
// dashArrayStr='1'
} else if(feature.properties.tags['highway'] == "cycleway" || feature.properties.tags['cycleway'] == "separate" || feature.properties.tags['cycleway:right'] == "separate" || feature.properties.tags['cycleway:left'] == "separate" || feature.properties.tags['cycleway:both'] == "separate" || feature.properties.tags['bicycle'] == 'use_sidepath' || (feature.properties.tags['highway'] == 'footway' && feature.properties.tags['bicycle'] == 'yes') || (feature.properties.tags['highway']=='path' && (feature.properties.tags['bicycle']=='designated' || feature.properties.tags['bicycle']=='yes')) || ((Object.keys(feature.properties.tags).includes('cycleway:right:separation:left') == true && feature.properties.tags['cycleway:right:separation:left'] != 'barred_area'))) {
colorHex = colors[4];
} else {
//colorHex = colors[0];
}
if(Object.keys(feature.properties.tags).includes('bicycle') == true && Object.keys(feature.properties.tags).includes('motor_vehicle') == true) {
if(feature.properties.tags['bicycle'] == 'yes' && feature.properties.tags['motor_vehicle'] == 'no') {
colorHex = colors[4]; // if cars banned and bicycles allowed
}
}
if( ((Object.keys(feature.properties.tags).includes('cycleway:right:separation:left') == true && feature.properties.tags['cycleway:right:separation:left'] != 'barred_area')) && ((Object.keys(feature.properties.tags).includes('cycleway:left:separation:left') == true && feature.properties.tags['cycleway:left:separation:left'] != 'barred_area'))) {
colorHex = colors[4];
}
return {
color: colorHex,
weight: lineWeight,
opacity: opacity,
dashArray: dashArrayStr
};
},
filter: function(feature, layer) {
// if ((feature.properties.tags['highway']=='residential' || feature.properties.tags['highway']=='unclassified' || feature.properties.tags['highway']=='service') && Object.keys(feature.properties.tags).includes('cycleway') == false) {
// return false;
// }
var isPolygon = (feature.geometry) && (feature.geometry.type !== undefined) && (feature.geometry.type === "Polygon");
if(isPolygon) {
feature.geometry.type = "Point";
var polygonCenter = L.latLngBounds(feature.geometry.coordinates[0]).getCenter();
feature.geometry.coordinates = [polygonCenter.lat, polygonCenter.lng];
}
if(feature.geometry.type != "Point" && feature.geometry.type != "Polygon" && feature.geometry.type != "MultiPolygon") {
if(turf.booleanPointInPolygon(turf.point(feature.geometry.coordinates[0]), boundaryPolygon) == false || turf.booleanPointInPolygon(turf.point(feature.geometry.coordinates.at(-1)), boundaryPolygon) == false) {
featureLine = turf.lineString(feature.geometry.coordinates)
// console.log('lineIntersect: ',turf.lineIntersect(feature, boundaryPolygon))
lineIntersect = turf.lineIntersect(feature, boundaryPolygon)
// if (feature.properties.tags['name'] == 'Lost Nation Road') {
if (lineIntersect.features.length > 1) {
// console.log('feature:', feature)
// console.log(lineIntersect)
// create a new MultiLineString entity
var newMultiLine = [];
var splitPts = [feature.geometry.coordinates[0]]
lineIntersect.features.forEach((splitedPt, i) => {
splitPts.push(splitedPt.geometry.coordinates)
})
splitPts.push(feature.geometry.coordinates.at(-1))
// now chop up feature line into components, and check if midpoint and end points are within the boundary
// console.log('splitPts: ',splitPts)
splitPts.forEach((splitPt, i) => {
if (i < (splitPts.length-1)) {
// console.log(i, turf.point(splitPts[i]), turf.point(splitPts[i+1]))
splitLine = turf.lineSlice(turf.point(splitPts[i]), turf.point(splitPts[i+1]), feature)
// console.log('splitLine: ',splitLine)
// get two points that aren't the end points, but just inside
startDist = turf.length(splitLine)*0.3
endDist = turf.length(splitLine)*0.7
// console.log('startDist,endDist:', startDist,endDist)
startPt = turf.along(splitLine, startDist)
endPt = turf.along(splitLine, endDist)
// console.log('distanceToPolygon:',distanceToPolygon({point: startPt, polygon: boundaryPolygon}))
// console.log('distanceToPolygon:',distanceToPolygon({point: endPt, polygon: boundaryPolygon}))
// boundaryLine = turf.polygonToLine(boundaryPolygon)
// console.log(turf.pointToLineDistance(startPt,boundaryLine), turf.pointToLineDistance(endPt,boundaryLine))
// console.log('boundaryLine: ',boundaryLine)
if (distanceToPolygon({point: startPt, polygon: boundaryPolygon}) < 10 && distanceToPolygon({point: endPt, polygon: boundaryPolygon}) < 10 || (turf.booleanPointInPolygon(startPt, boundaryPolygon) == true || turf.booleanPointInPolygon(endPt, boundaryPolygon) == true)) {
//if (turf.pointToLineDistance(startPt,boundaryLine) < 0.005 && turf.pointToLineDistance(endPt,boundaryLine) < 0.005 || (turf.booleanPointInPolygon(startPt, boundaryPolygon) == true || turf.booleanPointInPolygon(endPt, boundaryPolygon) == true)) {
//if(turf.booleanPointInPolygon(startPt, boundaryPolygon) == true || turf.booleanPointInPolygon(endPt, boundaryPolygon) == true) {
// line segment is within the polygon
newMultiLine.push(splitLine.geometry.coordinates)
// console.log('splitLine inside: ', splitLine)
} else {
// console.log('splitLine outside: ', splitLine)
}
}
})
// console.log('newMultiLine: ',newMultiLine)
if (newMultiLine.length == 1) {
feature.geometry = turf.lineString(newMultiLine[0]).geometry
return true;
} else if (newMultiLine.length > 1) {
feature.geometry = turf.multiLineString(newMultiLine).geometry
return true;
}
// console.log('feature: ', feature)
} else
if(lineIntersect.features.length == 1) {
//console.log(lineIntersect)
intersectionPoint = turf.point(lineIntersect.features[0].geometry.coordinates)
if(turf.booleanPointInPolygon(turf.point(feature.geometry.coordinates[0]), boundaryPolygon) == true) {
// use the first point as the start point, and the intersection point at the stop point
interiorLine = turf.lineSlice(turf.point(feature.geometry.coordinates[0]), intersectionPoint, featureLine)
} else {
// console.log('-1: ', feature.geometry.coordinates.at(-1))
// console.log('intersectionPt: ', intersectionPoint)
interiorLine = turf.lineSlice(turf.point(feature.geometry.coordinates.at(-1)), intersectionPoint, featureLine)
}
feature.geometry = interiorLine.geometry;
// console.log(feature.properties)
return true
}
} else {
return true
}
}
},
onEachFeature: function(feature, layer) {
layer.on({
mouseover: highlightFeature,
mouseout: resetHighlight
});
var popupContent = "";
popupContent = popupContent + "<b>osm_id</b>: <a target='_blank' href='https://www.openstreetmap.org/" + feature.properties.type + "/" + feature.properties.id + "'>" + feature.properties.type + "/" + feature.properties.id + "</a><br>";
var keys = Object.keys(feature.properties.tags);
keys.forEach(function(key) {
if(key.includes('tiger') == false && key.includes('hgv') == false && key.includes('source') == false && key.includes('old_ref') == false) {
popupContent = popupContent + "<b>" + key + "</b>=" + feature.properties.tags[key] + "<br>";
}
});
tableHtml = "<center>"+generateCrossSectionTable(feature)['html']+"</center>";
popupContent = tableHtml+popupContent
layer.bindPopup(popupContent);
calcStreetStats(feature)
}
}).addTo(map);
myModal.hide();
$('.info').show();
map.almostOver.addLayer(streetLayer);
console.log(streetStats)
streetsWithoutBikeInfraSorted = {
'primary': Object.fromEntries(Object.entries(streetsWithoutBikeInfra.primary).sort(([, a], [, b]) => a - b).reverse()),
'secondary': Object.fromEntries(Object.entries(streetsWithoutBikeInfra.secondary).sort(([, a], [, b]) => a - b).reverse()),
'tertiary': Object.fromEntries(Object.entries(streetsWithoutBikeInfra.tertiary).sort(([, a], [, b]) => a - b).reverse())
}
// console.log(streetsWithoutBikeInfraSorted)
$('#exampleModal2Body').html('')
// console.log(streetStats.total_shared_lane, streetStats.total_bike_lane, streetStats.total_cycleway_highway, streetStats.total_separated_cycleway)
totalBikeSpace = (streetStats.total_shared_lane + streetStats.total_bike_lane + streetStats.total_cycleway_highway - streetStats.total_separated_cycleway).toFixed(1)
// we subtract total_separated_cycleway because these are roadways without bike lanes, but rather a highway=cycleway is adjacent this roadway along a separate way centerline.
totalStreetSpace = (streetStats.primary + streetStats.secondary + streetStats.tertiary).toFixed(1)
calcBikeAutoRatio = (totalBikeSpace) / (totalStreetSpace)
calcBikeAutoRatio = (Math.round((calcBikeAutoRatio + Number.EPSILON) * 100))
if (calcBikeAutoRatio=="Infinity") {
calcBikeAutoRatio="∞"
}
var text = '<h5>Bike lane length ÷ Street length: <u>' + calcBikeAutoRatio + '%</u></h5><div class="alert alert-info" role="alert"><p>This metric compares the total length of all routes provided for bicycles (including off-road paths) to all non-residential street routes for all vehicles.</p><p>'+totalBikeSpace+' [total bicycle route miles] ÷ '+totalStreetSpace+' [total street route miles] = <b><u>'+calcBikeAutoRatio+'%</u></b></p><p>Values >75% may suggest safer and lower-stress mobility networks, even if the charts show lower values. <a target="_blank" href="more"><i>Learn more...</i></a></p></div><hr><p></p>';
text += '<div class="alert alert-warning alert-dismissible" role="alert">Statistics are calculated from OpenStreetMap (OSM) data. OSM data may be incomplete. This map can help you locate and update missing data!<br><a target="_blank" href="more"><i>Learn more about common mapping issues...</i></a><button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button></div>'
text += "<h4><u><i>All Major Streets (" + (Math.round((streetStats.primary_no_bikeinfra + streetStats.secondary_no_bikeinfra + streetStats.tertiary_no_bikeinfra + Number.EPSILON) * 10) / 10) + "mi remaining)</i></u></h4>"
obj = streetsWithoutBikeInfraSorted.primary
text += "<h5>Primary Streets (" + (Math.round((streetStats.primary_no_bikeinfra + Number.EPSILON) * 10) / 10) + "mi remaining)</h5>"
if (streetStats.primary_no_bikeinfra > 0) {
text += '<div class="progress"> <div class="progress-bar bg-success" role="progressbar" aria-label="Segment one" style="background-color:'+colors[4]+' !important;width: ' + ((streetStats.primary_cyclelane) / (streetStats.primary_cyclelane + streetStats.primary_sharedlane + streetStats.primary_no_bikeinfra) * 100) + '%" aria-valuenow="' + ((streetStats.primary_cyclelane) / (streetStats.primary_cyclelane + streetStats.primary_sharedlane + streetStats.primary_no_bikeinfra) * 100) + '" aria-valuemin="0" aria-valuemax="100">' + (Math.round((((streetStats.primary_cyclelane) / (streetStats.primary_cyclelane + streetStats.primary_sharedlane + streetStats.primary_no_bikeinfra) * 100) + Number.EPSILON) * 10) / 10) + '%</div> <div class="progress-bar bg-warning progress-bar-striped" role="progressbar" aria-label="Segment two" style="color:black;background-color:'+colors[2]+' !important;width: ' + ((streetStats.primary_sharedlane) / (streetStats.primary_cyclelane + streetStats.primary_sharedlane + streetStats.primary_no_bikeinfra) * 100) + '%" aria-valuenow="' + ((streetStats.primary_sharedlane) / (streetStats.primary_cyclelane + streetStats.primary_sharedlane + streetStats.primary_no_bikeinfra) * 100) + '" aria-valuemin="0" aria-valuemax="100">' + (Math.round((((streetStats.primary_sharedlane) / (streetStats.primary_cyclelane + streetStats.primary_sharedlane + streetStats.primary_no_bikeinfra) * 100) + Number.EPSILON) * 10) / 10) + '%</div> <div class="progress-bar bg-danger" role="progressbar" aria-label="Segment three" style="background-color:'+colors[0]+' !important;width: ' + ((streetStats.primary_no_bikeinfra) / (streetStats.primary_cyclelane + streetStats.primary_sharedlane + streetStats.primary_no_bikeinfra) * 100) + '%" aria-valuenow="' + ((streetStats.primary_no_bikeinfra) / (streetStats.primary_cyclelane + streetStats.primary_sharedlane + streetStats.primary_no_bikeinfra) * 100) + '" aria-valuemin="0" aria-valuemax="100">' + (Math.round((((streetStats.primary_no_bikeinfra) / (streetStats.primary_cyclelane + streetStats.primary_sharedlane + streetStats.primary_no_bikeinfra) * 100) + Number.EPSILON) * 10) / 10) + '%</div></div><div class="alert alert-danger" role="alert">'
Object.keys(obj).forEach(key => {
// console.log(key, obj[key]);
length = (Math.round((obj[key] + Number.EPSILON) * 10) / 10)
if(length == 0) {
length = 0.05
}
if (key != '(no name)') {
// keyLink = "<a target='_blank' href='https://overpass-turbo.eu/map.html?Q=%5Bout%3Ajson%5D%5Btimeout%3A250%5D%3Barea(" + '36' + osm_id.toString().padStart(8, '0') + ")-%3E.searchArea%3B%0A(%0A%20%20way%5B~%22^(name|ref)$%22~%22" + key + "%22%5D%5B%22cycleway%22!~%22.*%22%5D%5B%22cycleway:left%22!~%22.*%22%5D%5B%22cycleway:right%22!~%22.*%22%5D%5B%22cycleway:both%22!~%22.*%22%5D%5B%22highway%22~%22.*%22%5D%5B%22highway%22!~%22cycleway|residential%22%5D(area.searchArea)%3B%0A)%3B%0Aout%20body%3B%0A%3E%3B%0Aout%20skel%20qt%3B'>" + key
keyLink = "<a target='_blank' href='street.html?area="+window.location.hash.split('/')[0].split('#')[1]+"&street="+key+"'>"+key
} else {
keyLink = "<a target='_blank' href='https://overpass-turbo.eu/map.html?Q=%5Bout%3Ajson%5D%5Btimeout%3A250%5D%3Barea(" + '36' + osm_id.toString().padStart(8, '0') + ")-%3E.searchArea%3B%0A(%0A%20%20way%5B!%22name%22%5D%5B%22cycleway%22!~%22.*%22%5D%5B%22cycleway:left%22!~%22.*%22%5D%5B%22cycleway:right%22!~%22.*%22%5D%5B%22cycleway:both%22!~%22.*%22%5D%5B%22highway%22~%22primary|primary_link|trunk|trunk_link%22%5D(area.searchArea)%3B%0A)%3B%0Aout%20body%3B%0A%3E%3B%0Aout%20skel%20qt%3B'>" + key
}
pctLength = (Math.round(((length / (streetStats.primary_cyclelane + streetStats.primary_sharedlane + streetStats.primary_no_bikeinfra)) + Number.EPSILON) * 100))
text += keyLink + "</a>: " + length + " mi (" + pctLength + "%)"
text += " <a target='_blank' href='repair.html?area=36"+osm_id.toString().padStart(8, '0')+"&name=" + key + "'></a>"
text += "<br>"
});
}
text += "</div><br><hr><h5>Secondary Streets (" + (Math.round((streetStats.secondary_no_bikeinfra + Number.EPSILON) * 10) / 10) + "mi remaining)</h5>"
if (streetStats.secondary_no_bikeinfra > 0) {
text += '<div class="progress"> <div class="progress-bar bg-success" role="progressbar" aria-label="Segment one" style="background-color:'+colors[4]+' !important;width: ' + ((streetStats.secondary_cyclelane) / (streetStats.secondary_cyclelane + streetStats.secondary_sharedlane + streetStats.secondary_no_bikeinfra) * 100) + '%" aria-valuenow="' + ((streetStats.secondary_cyclelane) / (streetStats.secondary_cyclelane + streetStats.secondary_sharedlane + streetStats.secondary_no_bikeinfra) * 100) + '" aria-valuemin="0" aria-valuemax="100">' + (Math.round((((streetStats.secondary_cyclelane) / (streetStats.secondary_cyclelane + streetStats.secondary_sharedlane + streetStats.secondary_no_bikeinfra) * 100) + Number.EPSILON) * 10) / 10) + '%</div> <div class="progress-bar bg-warning progress-bar-striped" role="progressbar" aria-label="Segment two" style="color:black;background-color:'+colors[2]+' !important;width: ' + ((streetStats.secondary_sharedlane) / (streetStats.secondary_cyclelane + streetStats.secondary_sharedlane + streetStats.secondary_no_bikeinfra) * 100) + '%" aria-valuenow="' + ((streetStats.secondary_sharedlane) / (streetStats.secondary_cyclelane + streetStats.secondary_sharedlane + streetStats.secondary_no_bikeinfra) * 100) + '" aria-valuemin="0" aria-valuemax="100">' + (Math.round((((streetStats.secondary_sharedlane) / (streetStats.secondary_cyclelane + streetStats.secondary_sharedlane + streetStats.secondary_no_bikeinfra) * 100) + Number.EPSILON) * 10) / 10) + '%</div> <div class="progress-bar bg-danger" role="progressbar" aria-label="Segment three" style="background-color:'+colors[0]+' !important;width: ' + ((streetStats.secondary_no_bikeinfra) / (streetStats.secondary_cyclelane + streetStats.secondary_sharedlane + streetStats.secondary_no_bikeinfra) * 100) + '%" aria-valuenow="' + ((streetStats.secondary_no_bikeinfra) / (streetStats.secondary_cyclelane + streetStats.secondary_sharedlane + streetStats.secondary_no_bikeinfra) * 100) + '" aria-valuemin="0" aria-valuemax="100">' + (Math.round((((streetStats.secondary_no_bikeinfra) / (streetStats.secondary_cyclelane + streetStats.secondary_sharedlane + streetStats.secondary_no_bikeinfra) * 100) + Number.EPSILON) * 10) / 10) + '%</div></div><div class="alert alert-danger" role="alert">'
obj = streetsWithoutBikeInfraSorted.secondary
Object.keys(obj).forEach(key => {
length = (Math.round((obj[key] + Number.EPSILON) * 10) / 10)
if(length == 0) {
length = 0.05
}
if (key != '(no name)') {
keyLink = "<a target='_blank' href='https://overpass-turbo.eu/map.html?Q=%5Bout%3Ajson%5D%5Btimeout%3A250%5D%3Barea(" + '36' + osm_id.toString().padStart(8, '0') + ")-%3E.searchArea%3B%0A(%0A%20%20way%5B~%22^(name|ref)$%22~%22" + key + "%22%5D%5B%22cycleway%22!~%22.*%22%5D%5B%22cycleway:left%22!~%22.*%22%5D%5B%22cycleway:right%22!~%22.*%22%5D%5B%22cycleway:both%22!~%22.*%22%5D%5B%22highway%22~%22.*%22%5D%5B%22highway%22!~%22cycleway|residential%22%5D(area.searchArea)%3B%0A)%3B%0Aout%20body%3B%0A%3E%3B%0Aout%20skel%20qt%3B'>" + key
keyLink = "<a target='_blank' href='street.html?area="+window.location.hash.split('/')[0].split('#')[1]+"&street="+key+"'>"+key
} else {
keyLink = "<a target='_blank' href='https://overpass-turbo.eu/map.html?Q=%5Bout%3Ajson%5D%5Btimeout%3A250%5D%3Barea(" + '36' + osm_id.toString().padStart(8, '0') + ")-%3E.searchArea%3B%0A(%0A%20%20way%5B!%22name%22%5D%5B%22cycleway%22!~%22.*%22%5D%5B%22cycleway:left%22!~%22.*%22%5D%5B%22cycleway:right%22!~%22.*%22%5D%5B%22cycleway:both%22!~%22.*%22%5D%5B%22highway%22~%22secondary|secondary_link%22%5D(area.searchArea)%3B%0A)%3B%0Aout%20body%3B%0A%3E%3B%0Aout%20skel%20qt%3B'>" + key
}
pctLength = (Math.round(((length / (streetStats.secondary_cyclelane + streetStats.secondary_sharedlane + streetStats.secondary_no_bikeinfra)) + Number.EPSILON) * 100))
text += keyLink + "</a>: " + length + " mi (" + pctLength + "%)"
text += " <a target='_blank' href='repair.html?area=36"+osm_id.toString().padStart(8, '0')+"&name=" + key + "'></a>"
text += "<br>"
});
}
text += "</div><br><hr><h5>Tertiary Streets (" + (Math.round((streetStats.tertiary_no_bikeinfra + Number.EPSILON) * 10) / 10) + "mi remaining)</h5>"
if (streetStats.tertiary_no_bikeinfra > 0) {
text += '<div class="progress"> <div class="progress-bar bg-success" role="progressbar" aria-label="Segment one" style="background-color:'+colors[4]+' !important;width: ' + ((streetStats.tertiary_cyclelane) / (streetStats.tertiary_cyclelane + streetStats.tertiary_sharedlane + streetStats.tertiary_no_bikeinfra) * 100) + '%" aria-valuenow="' + ((streetStats.tertiary_cyclelane) / (streetStats.tertiary_cyclelane + streetStats.tertiary_sharedlane + streetStats.tertiary_no_bikeinfra) * 100) + '" aria-valuemin="0" aria-valuemax="100">' + (Math.round((((streetStats.tertiary_cyclelane) / (streetStats.tertiary_cyclelane + streetStats.tertiary_sharedlane + streetStats.tertiary_no_bikeinfra) * 100) + Number.EPSILON) * 10) / 10) + '%</div> <div class="progress-bar bg-warning progress-bar-striped" role="progressbar" aria-label="Segment two" style="color:black;background-color:'+colors[2]+' !important;width: ' + ((streetStats.tertiary_sharedlane) / (streetStats.tertiary_cyclelane + streetStats.tertiary_sharedlane + streetStats.tertiary_no_bikeinfra) * 100) + '%" aria-valuenow="' + ((streetStats.tertiary_sharedlane) / (streetStats.tertiary_cyclelane + streetStats.tertiary_sharedlane + streetStats.tertiary_no_bikeinfra) * 100) + '" aria-valuemin="0" aria-valuemax="100">' + (Math.round((((streetStats.tertiary_sharedlane) / (streetStats.tertiary_cyclelane + streetStats.tertiary_sharedlane + streetStats.tertiary_no_bikeinfra) * 100) + Number.EPSILON) * 10) / 10) + '%</div> <div class="progress-bar bg-danger" role="progressbar" aria-label="Segment three" style="background-color:'+colors[0]+' !important;width: ' + ((streetStats.tertiary_no_bikeinfra) / (streetStats.tertiary_cyclelane + streetStats.tertiary_sharedlane + streetStats.tertiary_no_bikeinfra) * 100) + '%" aria-valuenow="' + ((streetStats.tertiary_no_bikeinfra) / (streetStats.tertiary_cyclelane + streetStats.tertiary_sharedlane + streetStats.tertiary_no_bikeinfra) * 100) + '" aria-valuemin="0" aria-valuemax="100">' + (Math.round((((streetStats.tertiary_no_bikeinfra) / (streetStats.tertiary_cyclelane + streetStats.tertiary_sharedlane + streetStats.tertiary_no_bikeinfra) * 100) + Number.EPSILON) * 10) / 10) + '%</div></div><div class="alert alert-danger" role="alert">'
obj = streetsWithoutBikeInfraSorted.tertiary
Object.keys(obj).forEach(key => {
length = (Math.round((obj[key] + Number.EPSILON) * 10) / 10)
if(length == 0) {
length = 0.05
}
if (key != '(no name)') {
keyLink = "<a target='_blank' href='https://overpass-turbo.eu/map.html?Q=%5Bout%3Ajson%5D%5Btimeout%3A250%5D%3Barea(" + '36' + osm_id.toString().padStart(8, '0') + ")-%3E.searchArea%3B%0A(%0A%20%20way%5B~%22^(name|ref)$%22~%22" + key + "%22%5D%5B%22cycleway%22!~%22.*%22%5D%5B%22cycleway:left%22!~%22.*%22%5D%5B%22cycleway:right%22!~%22.*%22%5D%5B%22cycleway:both%22!~%22.*%22%5D%5B%22highway%22~%22.*%22%5D%5B%22highway%22!~%22cycleway|residential%22%5D(area.searchArea)%3B%0A)%3B%0Aout%20body%3B%0A%3E%3B%0Aout%20skel%20qt%3B'>" + key
keyLink = "<a target='_blank' href='street.html?area="+window.location.hash.split('/')[0].split('#')[1]+"&street="+key+"'>"+key
} else {
keyLink = "<a target='_blank' href='https://overpass-turbo.eu/map.html?Q=%5Bout%3Ajson%5D%5Btimeout%3A250%5D%3Barea(" + '36' + osm_id.toString().padStart(8, '0') + ")-%3E.searchArea%3B%0A(%0A%20%20way%5B!%22name%22%5D%5B%22cycleway%22!~%22.*%22%5D%5B%22cycleway:left%22!~%22.*%22%5D%5B%22cycleway:right%22!~%22.*%22%5D%5B%22cycleway:both%22!~%22.*%22%5D%5B%22highway%22~%22tertiary|tertiary_link%22%5D(area.searchArea)%3B%0A)%3B%0Aout%20body%3B%0A%3E%3B%0Aout%20skel%20qt%3B'>" + key
}
pctLength = (Math.round(((length / (streetStats.tertiary_cyclelane + streetStats.tertiary_sharedlane + streetStats.tertiary_no_bikeinfra)) + Number.EPSILON) * 100))
text += keyLink + "</a>: " + length + " mi (" + pctLength + "%)"
text += " <a target='_blank' href='repair.html?area=36"+osm_id.toString().padStart(8, '0')+"&name=" + key + "'></a>"
text += "<br>"
});
}
text += '</div>'
$('#exampleModal2Body').html(text)
function drawChart(ctxElement, ctxType, ctxDataLabels, ctxDataSets, midLabel, id) {
// Chart.getChart(ctxElement).destroy();
// console.log(ctxElement.id)
chartId += 1;
ctxElement.remove();
g = document.createElement('canvas');
g.setAttribute("id", ctxElement.id);
g.setAttribute("width", "125");
g.setAttribute("height", "125");
document.getElementById(ctxElement.id + "Div").append(g);
var ctx = g;
var data = {
labels: ctxDataLabels,
datasets: ctxDataSets
};
Chart.pluginService.register({
afterDatasetsDraw: function(chart) {
// console.log(chart.id, id)
if(chart.id != id) return;
var width = chart.chart.width,
height = chart.chart.height,
ctx = chart.chart.ctx;
// ctx.restore();
var fontSize = (height / 100).toFixed(2);
ctx.font = "bold " + fontSize + "em sans-serif";
ctx.fillStyle = "black";
ctx.textBaseline = "middle";
// console.log(typeof midLabel, midLabel)
if(typeof midLabel == 'undefined' || midLabel == 'NaN%') {
midLabel = "None"
}
var text = midLabel,
textX = Math.round((width - ctx.measureText(text).width) / 2),
textY = (height / 2) + 3;
ctx.fillText(text, textX, textY);
ctx.save();
}
});
// console.log(ctx);
var chart = new Chart(ctx, {
type: ctxType,
data: data,
options: {
legend: {
display: false
},
responsive: true,
layout: {
padding: {}
}
}
});
// console.log(chart)
};
drawChart(document.getElementById("myChart"), "doughnut", ["Lane (mi)", "Sharrow (mi)", "None (mi)"], [{
data: [streetStats.primary_cyclelane.toFixed(1), streetStats.primary_sharedlane.toFixed(1), streetStats.primary_no_bikeinfra.toFixed(1)],
backgroundColor: [colors[4], colors[2], colors[0]],
hoverBackgroundColor: [colors[4], colors[2], colors[0]]
}], ((streetStats.primary_cyclelane + streetStats.primary_sharedlane) / (streetStats.primary_cyclelane + streetStats.primary_sharedlane + streetStats.primary_no_bikeinfra) * 100).toFixed(1).toString() + "%", chartId);
drawChart(document.getElementById("myChart2"), "doughnut", ["Lane (mi)", "Sharrow (mi)", "None (mi)"], [{
data: [streetStats.secondary_cyclelane.toFixed(1), streetStats.secondary_sharedlane.toFixed(1), streetStats.secondary_no_bikeinfra.toFixed(1)],
backgroundColor: [colors[4], colors[2], colors[0]],
hoverBackgroundColor: [colors[4], colors[2], colors[0]]
}], ((streetStats.secondary_cyclelane + streetStats.secondary_sharedlane) / (streetStats.secondary_cyclelane + streetStats.secondary_sharedlane + streetStats.secondary_no_bikeinfra) * 100).toFixed(1) + "%", chartId);
drawChart(document.getElementById("myChart3"), "doughnut", ["Lane (mi)", "Sharrow (mi)", "None (mi)"], [{
data: [streetStats.tertiary_cyclelane.toFixed(1), streetStats.tertiary_sharedlane.toFixed(1), streetStats.tertiary_no_bikeinfra.toFixed(1)],
backgroundColor: [colors[4], colors[2], colors[0]],
hoverBackgroundColor: [colors[4], colors[2], colors[0]]
}], ((streetStats.tertiary_cyclelane + streetStats.tertiary_sharedlane) / (streetStats.tertiary_cyclelane + streetStats.tertiary_sharedlane + streetStats.tertiary_no_bikeinfra) * 100).toFixed(1) + "%", chartId);
document.getElementById('myChartDivload').style.display = "none"
document.getElementById('myChartDiv2load').style.display = "none"
document.getElementById('myChartDiv3load').style.display = "none"
}).fail(function() {
clearInterval(timerFunction);
myModal.hide();
alert("OpenStreetMap didn't return data. Please try again!");
}).done(function() {
clearInterval(timerFunction);
infoBtn.button.style.backgroundColor = 'yellow';
console.log(((streetStats.primary_cyclelane + streetStats.primary_sharedlane) / (streetStats.primary_cyclelane + streetStats.primary_sharedlane + streetStats.primary_no_bikeinfra) * 100).toFixed(1).toString()+","+((streetStats.secondary_cyclelane + streetStats.secondary_sharedlane) / (streetStats.secondary_cyclelane + streetStats.secondary_sharedlane + streetStats.secondary_no_bikeinfra) * 100).toFixed(1)+","+((streetStats.tertiary_cyclelane + streetStats.tertiary_sharedlane) / (streetStats.tertiary_cyclelane + streetStats.tertiary_sharedlane + streetStats.tertiary_no_bikeinfra) * 100).toFixed(1)+","+calcBikeAutoRatio)
});
};
var boundaryAsGeojson;
function analyzeLocation(lat, lng, searchName, year) {
console.log(lat, lng, searchName, year)
if (year === undefined || year == 'undefined') {
year = new Date().getFullYear();
}
infoBtn.button.style.backgroundColor = 'white';
myModal.show()
document.getElementById('modalText').innerHTML = 'Loading jurisdiction data...';
var timer = 0
// document.getElementById('modalText').innerHTML = 'Loading street data from ' + name + '...';
var timerFunction = setInterval(function() {
timer = (Math.round((timer + Number.EPSILON) * 10) / 10)
document.getElementById('modalText').innerHTML = 'Loading jurisdiction data...<br>'+timer+'sec';
timer += 0.1
// element.innerHTML += "Hello"
}, 100);
document.getElementById("searchtext21").blur();
osm_id = searchName.split(', OSM_id: ').at(-1)
map.eachLayer(function(layer) {
if(layer !== CartoDB_DarkMatterNoLabels && layer !== Stamen_TonerLabels) {
map.removeLayer(layer);
}
});
var level = 8;
// var [lat, lng, level] = [41.5010,-81.6929,8]
var query = '?data=[out:json][timeout:300];rel(' + osm_id.toString() + ');out geom;';
var baseUrl = 'https://overpass.kumi.systems/api/interpreter';
var baseUrl = 'https://overpass-api.de/api/interpreter';
var overpassApiUrl = baseUrl + query;
$.get(overpassApiUrl, function(osmDataAsJson) {
document.getElementById('location-name').innerHTML = osmDataAsJson['elements'][0]['tags']['name'];
sluggedname = string_to_slug(osmDataAsJson['elements'][0]['tags']['name'])
if(sluggedname == '' && Object.keys(osmDataAsJson['elements'][0]['tags']).includes('name:en')) {
sluggedname = string_to_slug(osmDataAsJson['elements'][0]['tags']['name:en'])
}
if(history.pushState) {
history.pushState(null, null, '#' + sluggedname + "-" + osm_id + "/" + year);
} else {
location.hash = '#' + sluggedname + "-" + osm_id + "/" + year;
}
boundaryAsGeojson = osmtogeojson(osmDataAsJson);
// console.log(boundaryAsGeojson)
var boundaryLayer = L.geoJson(boundaryAsGeojson, {
style: function(feature) {
// set default color
return {
color: 'white',
weight: 3,
fillColor: 'black',
dashArray: '10,10',
dashOffset: '0'
};
},
filter: function(feature, layer) {
var isPolygon = (feature.geometry) && (feature.geometry.type !== undefined) && (feature.geometry.type === "Polygon" || feature.geometry.type === "MultiPolygon");
if(isPolygon) {
return true;
} else {
return false;
}
}
}).addTo(map);
streetStats = {
'total_shared_lane': 0,
'total_bike_lane': 0,
'total_separated_cycleway': 0,
'total_cycleway_highway': 0,
'total_residential_etc': 0,
'shared_25': 0,
'shared_35': 0,
'primary': 0,
'secondary': 0,
'tertiary': 0,
'primary_no_bikeinfra': 0,
'secondary_no_bikeinfra': 0,
'tertiary_no_bikeinfra': 0,
'primary_cyclelane': 0,
'secondary_cyclelane': 0,
'tertiary_cyclelane': 0,
'residential_cyclelane': 0,
'primary_sharedlane': 0,
'secondary_sharedlane': 0,
'tertiary_sharedlane': 0,
'residential_sharedlane': 0
}
streetsWithoutBikeInfra = {
'primary': { '(no name)': 0 },
'secondary': { '(no name)': 0 },
'tertiary': { '(no name)': 0 }
}
if (year === undefined) {
year = new Date().getFullYear();
}
loadOSMData('36' + osm_id.toString().padStart(8, '0'), osmDataAsJson['elements'][0]['tags']['name'], year);
map.fitBounds(boundaryLayer.getBounds());
document.getElementById("searchtext21").blur();
// }
}).fail(function() {
myModal.hide();
clearInterval(timerFunction);
alert("OpenStreetMap didn't return data. Please try again!");
}).done(function() {
clearInterval(timerFunction);
});;;
}
//window.onload = loadOSMData();
map.on('almost:click', function(e) {
var layer = e.layer;
if(layer.openPopup) {
layer.fire('click', e);
}
});
map.on('almost:mouseover', function(e) {
var layer = e.layer;
layer.on({
mouseover: highlightFeature,
mouseout: resetHighlight
});
});
// CAN WE DELETE THIS FUNCTION BELOW?
function getStreetLineStringWithinBoundary(streetGeojson) {
console.log(streetGeojson);
console.log(boundaryAsGeojson['features'][0]);
console.log(overlapping);
console.log(overlapping.geometry);
return overlapping;
}
// analyzeLocation(39.7589478, -84.1916069)
</script>
<script src="js/leaflet-search.js"></script>
<script>
map.addControl(new L.Control.Search({
url: 'https://nominatim.openstreetmap.org/search?format=json&q={s}&limit=5',
//url: 'https://search.osmnames.org/q/{s}.js?key=uzaFSBbfgFUp5zcijcSu',
jsonpParam: 'json_callback',
propertyName: 'display_name',
propertyLoc: ['lat', 'lon'],
autoCollapse: true,
autoCollapseTime: 300,
autoType: false,
minLength: 2,
collapsed: true,
formatData: formatJSON,
textPlaceholder: 'Search city or county'
}));
function formatJSON(rawjson) { //callback that remap fields name
// console.log(rawjson)
var json = {},
key, loc, disp = [];
for(var i in rawjson) {
if(rawjson[i].class == 'boundary') {
disp = rawjson[i].display_name + ', OSM_id: ' + rawjson[i].osm_id;
key = disp;
loc = L.latLng(rawjson[i].lat, rawjson[i].lon);
json[key] = loc; //key,value format
}
}
// console.log(json)
return json;
}
var infoBtn = L.easyButton('fa-chart-pie', function(btn, map) {
var myModal2 = new bootstrap.Modal(document.getElementById('exampleModal2'), {
keyboard: false
})
myModal2.toggle();
infoBtn.button.style.backgroundColor = 'white';
});
infoBtn.button.title = 'More infomation'
infoBtn.addTo(map);
// var otherYearsBtn = L.easyButton('fa-calendar', function(btn, map) {
// var myModal3 = new bootstrap.Modal(document.getElementById('exampleModal3'), {
// keyboard: false
// })
// myModal3.toggle();
// otherYearsBtn.button.style.backgroundColor = 'white';
//
// });
// otherYearsBtn.button.title = 'More infomation'
// otherYearsBtn.addTo(map);
var legendBtn = L.easyButton('fa-list', function(btn, map) {
$('.info.legend').toggle();
}).setPosition('bottomright').addTo(map);
function highlightFeature(e) {
const layer = e.target;
layer.setStyle({
weight: 8,
//color: '#00FFFF',
dashArray: '',
fillOpacity: 0.7,
opacity: 1,
outline: '5px dotted green'
});
if (!L.Browser.opera) {
layer.bringToFront();
}
// info.update(layer.feature.properties);
}
if(window.location.hash) {
// Fragment exists
console.log(window.location.hash)
if (window.location.hash.split('/')[1] === undefined || window.location.hash.split('/')[1] == 'undefined') {
var year = new Date().getFullYear();
} else {
var year = window.location.hash.split('/')[1];
}
console.log(year)
analyzeLocation(0, 0, window.location.hash.split('/')[0].split('-').at(-1), year)
} else {
// Fragment doesn't exist
}
var legend = L.control({position: 'bottomright'});
legend.onAdd = function (map) {
var div = L.DomUtil.create('div', 'info legend')
// loop through our density intervals and generate a label with a colored square for each interval
div.innerHTML = '<span style="display:inline-block;width:22px;height:14px;margin-right:10px"></span> <strong><u>Legend</u></strong>'+
'<br> <span style="display:inline-block;width:22px;height:14px;background-color:'+colors[4]+';margin-right:10px"></span> <span>Separated lane</span>'+
'<br> <span style="display:inline-block;width:22px;height:14px;background-color:'+colors[3]+';margin-right:10px"></span> <span>Unseparated lane</span>'+
'<br> <span style="display:inline-block;width:11px;height:14px;background-color:'+colors[2]+';margin-right:0px"></span><span style="display:inline-block;width:11px;height:14px;background-color:'+colors[1]+';margin-right:10px"></span> <span>Mixed lane (25/30+)</span>'+
'<br> <span style="display:inline-block;width:22px;height:14px;background-color:'+colors[0]+';margin-right:10px"></span> <span>Unmarked lane</span>'+
'<br> <span style="display:inline-block;width:22px;height:14px;margin-right:10px"></span> <small><a target="_blank" href=""><i>What\'s the difference?</i></a></small>'+
'<br><br> <span style="display:inline-block;width:22px;height:5px;background-color:black;margin-right:10px"></span> <span>Primary street</span>'+
'<br> <span style="display:inline-block;width:22px;height:4px;background-color:black;margin-right:10px"></span> <span>Secondary street</span>'+
'<br> <span style="display:inline-block;width:22px;height:3px;background-color:black;margin-right:10px"></span> <span>Tertiary street</span>'+
'<br> <span style="display:inline-block;width:22px;height:2px;background-color:black;margin-right:10px"></span> <span>Residential street</span>'
return div;
};
legend.addTo(map);
</script>
</body>