Files
openlayers/rendering/cases/layer-vector-extent-geographic/main.js

28 lines
624 B
JavaScript

import Map from '../../../src/ol/Map.js';
import View from '../../../src/ol/View.js';
import GeoJSON from '../../../src/ol/format/GeoJSON.js';
import VectorLayer from '../../../src/ol/layer/Vector.js';
import VectorSource from '../../../src/ol/source/Vector.js';
import {useGeographic} from '../../../src/ol/proj.js';
useGeographic();
new Map({
target: 'map',
view: new View({
center: [0, 0],
zoom: 1
}),
layers: [
new VectorLayer({
extent: [-50, -45, 50, 45],
source: new VectorSource({
url: '/data/countries.json',
format: new GeoJSON()
})
})
]
});
render();