yasarmapper/templates/map.html

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<!DOCTYPE html>
<html>
<head>
<title>Leaflet Fullscreen Map</title>
<style>
body, html {
height: 100%;
margin: 0;
}
#map {
width: 100%;
height: 100%;
}
</style>
<script src="https://code.jquery.com/jquery-3.7.1.min.js"
integrity="sha256-/JqT3SQfawRcv/BIHPThkBvs0OEvtFFmqPF/lYI/Cxo=" crossorigin="anonymous"></script>
<script src="https://unpkg.com/osmtogeojson"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/leaflet.draw/1.0.4/leaflet.draw.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/leaflet-geometryutil/0.9.0/leaflet.geometryutil.js"></script>
<link rel="stylesheet" href="https://unpkg.com/leaflet@1.7.1/dist/leaflet.css"/>
<script src="https://unpkg.com/leaflet@1.7.1/dist/leaflet.js"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/leaflet.draw/1.0.4/leaflet.draw.css"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/leaflet.draw/1.0.4/leaflet.draw.js"></script>
<link rel="stylesheet" href="https://ppete2.github.io/Leaflet.PolylineMeasure/Leaflet.PolylineMeasure.css"/>
<script src="https://ppete2.github.io/Leaflet.PolylineMeasure/Leaflet.PolylineMeasure.js"></script>
<!-- Include the Leaflet Panel Layers plugin -->
<link rel="stylesheet" href="https://opengeo.tech/maps/leaflet-panel-layers/dist/leaflet-panel-layers.src.css"/>
<script src="https://opengeo.tech/maps/leaflet-panel-layers/dist/leaflet-panel-layers.src.js"></script>
<link rel="stylesheet" href="https://unpkg.com/leaflet-control-geocoder/dist/Control.Geocoder.css"/>
<script src="https://unpkg.com/leaflet-control-geocoder/dist/Control.Geocoder.js"></script>
</head>
<body>
<button id="select-linear-features">Linear Features</button>
<div id="map"></div>
<script>
function addMeasurementLabel(layer, text) {
var label = new L.Label();
label.setContent(text);
label.setLatLng(layer.getBounds().getCenter());
map.showLabel(label);
}
//////////////////////////////////////////
if (typeof osmtogeojson !== 'function') {
console.error('osmtogeojson is not loaded properly');
} else {
console.log('osmtogeojson is loaded properly');
}
var streets = L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
maxZoom: 19,
attribution: '&copy; <a href="http://openstreetmap.org">OpenStreetMap</a> contributors',
});
var satellite = L.tileLayer('https://server.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer/tile/{z}/{y}/{x}', {
maxZoom: 19,
attribution: 'Tiles &copy; Esri &mdash; Source: Esri, i-cubed, USDA, USGS, AEX, GeoEye, Getmapping, Aerogrid, IGN, IGP, UPR-EGP, and the GIS User Community'
});
var fintopo = L.tileLayer('https://wmts.mapant.fi/wmts_EPSG3857.php?z={z}&x={x}&y={y}', {
maxZoom: 19,
attribution: ''
});
var strava = L.tileLayer('https://proxy.nakarte.me/https/heatmap-external-a.strava.com/tiles-auth/all/purple/{z}/{x}/{y}.png?px=256', {
maxZoom: 19,
attribution: ''
});
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var wms_maastotie_Layer = L.tileLayer.wms('https://fsc-map.arbonaut.com/basemap_fsc_map?', {
layers: 'Maastotietokanta_basemap',
format: 'image/png',
version: '1.1.0',
srs: 'EPSG:3067',
units: 'm',
token: '68f6f2fa8160e34e9d66bdef0254898f',
transparent: true,
attribution: 'Map data &copy; <a href="YourDataSourceURL">DataSourceName</a>'
});
var wms_upm_overlay = L.tileLayer.wms('https://fsc-map.arbonaut.com/overlays_fsc_map?', {
layers: 'fsc-map:upm_kiinteistorajat',
format: 'image/png',
version: '1.1.0',
srs: 'EPSG:3067',
units: 'm',
transparent: true,
token: '9bf01af313954cace083f3497a115e57',
attribution: 'Overlay data &copy; <a href="YourDataSourceURL">DataSourceName</a>'
});
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var map = L.map('map', {
center: [61.49, 23.76],
zoom: 13,
layers: [streets] //default layer
});
// Define the base layers using the plugin's syntax
var baseLayers = [
{
name: "OSM",
layer: streets
},
{
name: "ERSI Sattelite",
layer: satellite
},
{
name: "Suomi Topo",
layer: fintopo
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},
{
name: "Maastotie baselayer",
layer: wms_maastotie_Layer
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}
];
var overLayers = [
{
name: "Strava",
layer: strava
},
{
name: "UPM kiinteistörajat",
layer: wms_upm_overlay
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}
];
// Add the panel layers control to the map
var panelLayers = new L.Control.PanelLayers(baseLayers, overLayers, {
collapsibleGroups: true,
collapsed: true,
position: 'topright'
});
map.addControl(panelLayers);
// Adding geocoder
$.ajax({
url: '/api_key',
type: 'GET',
success: function (response) {
var geocoder = L.Control.geocoder({
geocoder: L.Control.Geocoder.google({apiKey: response.apiKey}),
position: 'topleft'
}).addTo(map);
}
});
// Adding scale
L.control.scale({metric: true, imperial: false}).addTo(map); //Adding scale
// Initialize the FeatureGroup to store editable layers
var drawnItems = new L.FeatureGroup();
map.addLayer(drawnItems);
// Initialize the draw control and pass it the FeatureGroup of editable layers
var drawControl = new L.Control.Draw({
draw: {
polyline: {
metric: true, // Use metric measurements
showLength: true // Show length of the polyline
},
polygon: {
showArea: true, // Show area of the polygon
metric: true
},
circle: {
metric: true,
showRadius: true // Show radius for circles
},
rectangle: false,
circlemarker: false
},
edit: {
featureGroup: drawnItems
}
});
map.addControl(drawControl);
map.on(L.Draw.Event.CREATED, function (event) {
var layer = event.layer;
drawnItems.addLayer(layer);
var shape = layer.toGeoJSON();
var shape_for_db = JSON.stringify(shape);
var measurementText;
if (event.layerType === 'polygon') {
var area = L.GeometryUtil.geodesicArea(layer.getLatLngs()[0]);
measurementText = "Area: " + area.toFixed(2) + " sqm";
} else if (event.layerType === 'polyline') {
var length = L.GeometryUtil.length(layer);
measurementText = "Length: " + length.toFixed(2) + " m";
} else if (event.layerType === 'circle') {
var radius = layer.getRadius();
var area = Math.PI * radius * radius;
measurementText = "Area: " + area.toFixed(2) + " sqm";
}
if (measurementText) {
addMeasurementLabel(layer, measurementText);
}
// Example AJAX call to send data to Flask
$.ajax({
type: "POST",
url: "/save_shape",
data: shape_for_db,
contentType: "application/json",
dataType: "json",
success: function (response) {
console.log(response);
}
});
});
// Adding polyline measure control
L.control.polylineMeasure({
position: 'topleft',
unit: 'metres',
showBearings: true,
clearMeasurementsOnStop: false,
showClearControl: true,
showUnitControl: false
}).addTo(map);
// Adding linear features
document.getElementById('select-linear-features').addEventListener('click', function () {
var overpassUrl = "https://overpass-api.de/api/interpreter";
var query = `
[out:json];
(
way["highway"](around:5000,61.49,23.76);
way["waterway"](around:5000,61.49,23.76);
);
out body;
>;
out skel qt;
`;
$.ajax({
url: overpassUrl,
type: 'GET',
data: {
data: query
},
success: function (response) {
var geojson = osmtogeojson(response);
L.geoJSON(geojson).addTo(map);
}
});
});
</script>
</body>
</html>