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boomregister.html
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boomregister.html
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<!DOCTYPE html>
<html>
<head>
<meta charset='utf-8' />
<title></title>
<meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' />
<script src='https://api.tiles.mapbox.com/mapbox-gl-js/v1.12.0/mapbox-gl.js'></script>
<link href='https://api.tiles.mapbox.com/mapbox-gl-js/v1.12.0/mapbox-gl.css' rel='stylesheet' />
<style>
body { margin:0; padding:0; }
#map { position:absolute; top:0; bottom:0; width:100%; }
#buttonbox {
position:absolute;
top:10px;
left:10px;
width:250px;
background-color:white;
border:1px solid lightgray;
border-radius: 2px;
padding: 5px;
font-family: Arial, Helvetica, sans-serif;
}
#infobox {
position:absolute;
top:70px;
left:10px;
width:250px;
min-height:50px;
background-color:white;
border:1px solid lightgray;
border-radius: 2px;
padding: 5px;
font-family: Arial, Helvetica, sans-serif;
}
#infobox .label { font-weight: bold;}
#editbox {
position:absolute;
bottom:10px;
left:10px;
width:250px;
min-height:50px;
background-color:white;
border:1px solid lightgray;
border-radius: 2px;
padding: 5px;
font-family: Arial, Helvetica, sans-serif;
}
#editbox label { font-weight: bold;}
</style>
</head>
<body>
<div id='map'></div>
<div id='buttonbox'>
<div>edits
<input type="button" value="reset" id="resetbutton" onclick="resetMap()">
<input type="button" value="upload" id="resetbutton" onclick="saveMap()">
</div>
</div>
<div id='infobox'></div>
<div id='editbox'></div>
<script>
let map = new mapboxgl.Map({
container: 'map',
zoom: 16,
maxZoom: 18.99,
center: [4.913, 52.342],
pitch: 60,
style: 'styles/freetilehosting/positron.json'
});
let currentFeature, clickedFeature;
//window.localStorage.clear();
let deletedFeatures = window.localStorage.getItem('deletedFeatures');
let updatedBoomkronen = window.localStorage.getItem('updatedBoomkronen');
let updatedBoomstammen = window.localStorage.getItem('updatedBoomstammen');
deletedFeatures = deletedFeatures ? JSON.parse(deletedFeatures) : [];
updatedBoomkronen = updatedBoomkronen ? JSON.parse(updatedBoomkronen) : [];
updatedBoomstammen = updatedBoomstammen ? JSON.parse(updatedBoomstammen) : [];
let deleteCount = 0;
let updateCount = 0;
function updateMap(force) {
if (deletedFeatures.length !== deleteCount) {
deleteCount = deletedFeatures.length;
let deleteFilter = ["!", ["in", ["id"], ["literal", deletedFeatures]]];
map.setFilter('boomkroon', deleteFilter);
map.setFilter('boomstam', deleteFilter);
}
if (updatedBoomstammen.length !== updateCount || force) {
updateCount = updatedBoomstammen.length;
map.getSource('boomkroonupdates').setData({type:'FeatureCollection',features:updatedBoomkronen});
map.getSource('boomstamupdates').setData({type:'FeatureCollection',features:updatedBoomstammen});
}
}
function deleteVectorFeature(feature) {
console.log(feature);
if (feature.source == "boomregister") {
deletedFeatures.push(feature.id);
map.setFeatureState(feature, {clicked: false});
window.localStorage.setItem('deletedFeatures', JSON.stringify(deletedFeatures));
} else if (feature.source == "boomkroonupdates") {
updatedBoomkronen = updatedBoomkronen.filter(boomkroon=>boomkroon.id != feature.id);
updatedBoomstammen = updatedBoomstammen.filter(boomstam=>boomstam.id != feature.id);
window.localStorage.setItem('updatedBoomkronen', JSON.stringify(updatedBoomkronen));
window.localStorage.setItem('updatedBoomstammen', JSON.stringify(updatedBoomstammen));
}
}
function updateHoogte()
{
if (clickedFeature) {
newhoogte = parseFloat(document.querySelector('#hoogte').value);
let updateBoomkroon = updatedBoomkronen.find(feature=>feature.id==clickedFeature.id);
let updateBoomstam = updatedBoomstammen.find(feature=>feature.id==clickedFeature.id);
if (!updateBoomkroon || !updateBoomstam) {
let boomkroon = map.queryRenderedFeatures({layers:['boomkroon'],filter:["==",["get","boomid"],clickedFeature.id]});
let boomstam = map.queryRenderedFeatures({layers:['boomstam'],filter:["==",["get","boomid"],clickedFeature.id]});
if (boomkroon.length && boomstam.length) {
updateBoomkroon = {type:"Feature", "id": clickedFeature.id, properties: boomkroon[0].properties, geometry: boomkroon[0].geometry};
updateBoomstam = {type:"Feature", "id": clickedFeature.id, properties: boomkroon[0].properties, geometry: boomstam[0].geometry};
updatedBoomkronen.push(updateBoomkroon);
updatedBoomstammen.push(updateBoomstam);
map.setFeatureState(clickedFeature, {clicked: false});
deleteVectorFeature(clickedFeature);
delete clickedFeature.sourceLayer;
clickedFeature.source = 'boomkroonupdates';
}
}
if (updateBoomkroon && updateBoomstam) {
updateBoomkroon.properties.hoogte = updateBoomstam.properties.hoogte = newhoogte;
updateMap(true);
map.setFeatureState(clickedFeature, {clicked: true});
window.localStorage.setItem('updatedBoomkronen', JSON.stringify(updatedBoomkronen));
window.localStorage.setItem('updatedBoomstammen', JSON.stringify(updatedBoomstammen));
}
}
}
function resetMap()
{
deletedFeatures = [];
updatedBoomkronen = [];
updatedBoomstammen = [];
window.localStorage.setItem('deletedFeatures', JSON.stringify(deletedFeatures));
window.localStorage.setItem('updatedBoomkronen', JSON.stringify(updatedBoomkronen));
window.localStorage.setItem('updatedBoomstammen', JSON.stringify(updatedBoomstammen));
deletecount = -1;
updateMap(true);
}
function saveMap() {
alert('not yet implemented');
}
function addLayers() {
map.addSource("boomregister", {
promoteId: 'boomid',
type: 'vector',
tiles:["https://saturnus.geodan.nl/mvt/pgsql2mvt/boomregister/{z}/{x}/{y}.mvt"],
bounds:[3.35869016315027,50.750546749596,7.22751067314304,53.5153564304624],
maxzoom: 19,
attribution: '<a href="http://boomregister.nl" target="boomregister">boomregister.nl</a>'
});
map.addSource("boomstamupdates", {
type: 'geojson',
data: {
type: 'FeatureCollection',
features: []
}
});
map.addSource("boomkroonupdates", {
type: 'geojson',
data: {
type: 'FeatureCollection',
features: []
}
});
map.addLayer({
id: "boompunt",
"minzoom": 13,
"maxzoom": 15,
"type": "circle",
"source": "boomregister",
"source-layer": "boompunt",
"paint": {
"circle-color":[
"case",["<",["get","hoogte"],5.6],"#ffffcc",
["<",["get","hoogte"],9.53],"#d9f0a3",
["<",["get","hoogte"],13.04],"#addd8e",
["<",["get","hoogte"],15.83],"#78c679",
["<",["get","hoogte"],18.25],"#41ab5d",
["<",["get","hoogte"],21.37],"#238443",
["<=",["get","hoogte"],48],"#005a32",
"#005a32"
],
"circle-stroke-color":"white",
"circle-opacity":0.8,
"circle-radius":[
"case",["<",["get","hoogte"],5.6],2,
["<",["get","hoogte"],9.53],3,
["<",["get","hoogte"],13.04],4,
["<",["get","hoogte"],15.83],5,
["<",["get","hoogte"],18.25],6,
["<",["get","hoogte"],21.37],7,
["<=",["get","hoogte"],48],8,
0
],
}
});
map.addLayer({
id: "boomstam",
"minzoom": 15,
"maxzoom": 22,
"type": "fill-extrusion",
"source": "boomregister",
"source-layer": "boomstam",
"paint": {
"fill-extrusion-color": ["case",
["boolean", ["feature-state", "hover"], false], "orange",
["boolean", ["feature-state", "clicked"], false], "red",
"brown"],
"fill-extrusion-height": ["*",0.5,["get", "hoogte"]],
"fill-extrusion-opacity": 0.8
}
});
map.addLayer({
id: "boomkroon",
"minzoom": 15,
"maxzoom": 22,
"type": "fill-extrusion",
"source": "boomregister",
"source-layer": "boomkroon",
"paint": {
"fill-extrusion-color":[
"case",
["boolean", ["feature-state", "clicked"], false], "red",
["boolean", ["feature-state", "hover"], false], "orange",
["<",["get","hoogte"],5.6],"#ffffcc",
["<",["get","hoogte"],9.53],"#d9f0a3",
["<",["get","hoogte"],13.04],"#addd8e",
["<",["get","hoogte"],15.83],"#78c679",
["<",["get","hoogte"],18.25],"#41ab5d",
["<",["get","hoogte"],21.37],"#238443",
["<=",["get","hoogte"],48],"#005a32",
"#005a32"],
"fill-extrusion-height": ["get", "hoogte"],
"fill-extrusion-base" : ["*",0.5, ["get", "hoogte"]],
"fill-extrusion-opacity": 0.95
}
});
map.addLayer({
id: "boomkroonupdates",
"minzoom": 15,
"maxzoom": 22,
"type": "fill-extrusion",
"source": "boomkroonupdates",
"paint": {
"fill-extrusion-color":[
"case",
["boolean", ["feature-state", "clicked"], false], "red",
["boolean", ["feature-state", "hover"], false], "orange",
["<",["get","hoogte"],5.6],"#ffffcc",
["<",["get","hoogte"],9.53],"#d9f0a3",
["<",["get","hoogte"],13.04],"#addd8e",
["<",["get","hoogte"],15.83],"#78c679",
["<",["get","hoogte"],18.25],"#41ab5d",
["<",["get","hoogte"],21.37],"#238443",
["<=",["get","hoogte"],48],"#005a32",
"#005a32"],
"fill-extrusion-height": ["get", "hoogte"],
"fill-extrusion-base" : ["*",0.5, ["get", "hoogte"]],
"fill-extrusion-opacity": 0.95
}
});
map.addLayer({
id: "boomstamupdates",
"minzoom": 15,
"maxzoom": 22,
"type": "fill-extrusion",
"source": "boomstamupdates",
"paint": {
"fill-extrusion-color": ["case",
["boolean", ["feature-state", "hover"], false], "orange",
["boolean", ["feature-state", "clicked"], false], "red",
"brown"],
"fill-extrusion-height": ["*",0.5,["get", "hoogte"]],
"fill-extrusion-opacity": 0.8
}
});
}
map.on('load', function () {
//map.showTileBoundaries = true;
addLayers();
updateMap();
map.on("mousemove", event=>{
let features = map.queryRenderedFeatures(event.point);
if (features.length) {
if (currentFeature && currentFeature.id === features[0].id && currentFeature.source === features[0].source && currentFeature.sourceLayer === features[0].sourceLayer) {
// same feature selected
return;
}
if (currentFeature) {
map.setFeatureState(currentFeature, {hover: false});
}
let newFeature = {source: features[0].source, sourceLayer: features[0].sourceLayer, id: features[0].id};
map.setFeatureState(newFeature, {hover: true});
let info = `<span class="label">layer:</span> ${features[0].layer.id}<br>`;
switch(features[0].layer.id) {
case "boomkroon":
case "boomkroonupdates":
case "boompunt":
info += `<span class="label">boom id:</span> ${features[0].properties.boomid}<br>\n
<span class="label">hoogte:</span> ${features[0].properties.hoogte}<br>\n
<span class="label">klasse:</span> ${features[0].properties.klasse}<br>\n
<span class="label">solitair:</span> ${features[0].properties.solitair}<br>\n
<span class="label">blad:</span> ${features[0].properties.blad}<br>\n
<span class="label">oppervlak:</span> ${features[0].properties.area}<br>\n
<span class="label">bron:</span> ${features[0].properties.bron}<br>\n
<span class="label">datum:</span> ${features[0].properties.datum}<br>\n
<span class="label">betrouwbaar:</span> ${features[0].properties.betrouwb}<br>\n
<span class="label">gemeentenaam:</span> ${features[0].properties.gemnaam}<br>\n
<span class="label">gemeentecode:</span> ${features[0].properties.gemcode}<br>\n
<span class="label">postcode 4:</span> ${features[0].properties.pc4code}<br>\n
`;
break;
default:
;
}
document.querySelector('#infobox').innerHTML = info;
currentFeature = newFeature;
} else {
if (currentFeature) {
map.setFeatureState(currentFeature, {hover: false});
currentFeature = null;
document.querySelector('#infobox').innerHTML = '';
}
}
});
map.on("click", event=>{
let features = map.queryRenderedFeatures(event.point);
if (features.length) {
if (clickedFeature && clickedFeature.id === features[0].id && clickedFeature.source === features[0].source && clickedFeature.sourceLayer === features[0].sourceLayer) {
// same feature clicked
return;
}
if (clickedFeature) {
map.setFeatureState(clickedFeature, {clicked: false});
}
let newFeature= {id: features[0].id, source: features[0].source, sourceLayer: features[0].sourceLayer}
map.setFeatureState(newFeature, {clicked: true});
let info = ``;
switch(features[0].layer.id) {
case "boomkroon":
case "boomkroonupdates":
case "boomstam":
info += `<span class="label">boom id:</span> ${features[0].properties.boomid}<br>\n
<table>
<tr><td><label for="hoogte">Hoogte:</label></td><td><input type="text" id="hoogte" name="hoogte" value="${features[0].properties.hoogte}" oninput="updateHoogte()"></td></tr>\n
<tr><td><label for="klasse">Klasse:</label></td><td><input type="text" id="klasse" name="klasse" value="${features[0].properties.klasse}"></td></tr>\n
<tr><td><label for="klasse">Solitair:</label></td><td><input type="text" id="solitair" name="solitair" value="${features[0].properties.solitair}"></td></tr>\n
</table>`;
break;
default:
info += `<span class="label">cannot edit layer:</span> ${features[0].layer.id}`;
}
document.querySelector('#editbox').innerHTML = info;
clickedFeature = newFeature;
} else {
if (clickedFeature) {
map.setFeatureState(clickedFeature, {clicked: false});
clickedFeature = null;
document.querySelector('#editbox').innerHTML = '';
}
}
});
document.querySelector('#map').addEventListener('keydown', (event)=>{
if (event.key === "Backspace" || event.key === "Delete") {
if (clickedFeature) {
deleteVectorFeature(clickedFeature);
updateMap();
clickedFeature = null;
document.querySelector('#editbox').innerHTML = '';
}
}
})
});
</script>
</body>
</html>