This example shows how to add a graticule layer to a map.
This example shows how to add a graticule layer to a map.
import 'ol/ol.css';
import Graticule from 'ol/layer/Graticule';
import Map from 'ol/Map';
import OSM from 'ol/source/OSM';
import Stroke from 'ol/style/Stroke';
import TileLayer from 'ol/layer/Tile';
import View from 'ol/View';
import {fromLonLat} from 'ol/proj';
var map = new Map({
layers: [
new TileLayer({
source: new OSM({
wrapX: false,
}),
}),
new Graticule({
// the style to use for the lines, optional.
strokeStyle: new Stroke({
color: 'rgba(255,120,0,0.9)',
width: 2,
lineDash: [0.5, 4],
}),
showLabels: true,
wrapX: false,
}) ],
target: 'map',
view: new View({
center: fromLonLat([4.8, 47.75]),
zoom: 5,
}),
});
<!DOCTYPE html>
<html lang="en">
<head>
<title>Map Graticule</title>
<!-- Pointer events polyfill for old browsers, see https://caniuse.com/#feat=pointer -->
<script src="https://unpkg.com/elm-pep"></script>
<style>
.map {
width: 100%;
height:400px;
}
</style>
</head>
<body>
<div id="map" class="map"></div>
<script src="main.js"></script>
</body>
</html>
{
"name": "graticule",
"dependencies": {
"ol": "6.4.3"
},
"devDependencies": {
"parcel": "1.11.0"
},
"scripts": {
"start": "parcel index.html",
"build": "parcel build --experimental-scope-hoisting --public-url . index.html"
}
}