Files
openlayers/examples/preload.js

41 lines
989 B
JavaScript

goog.require('ol.Coordinate');
goog.require('ol.Map');
goog.require('ol.RendererHints');
goog.require('ol.View2D');
goog.require('ol.layer.TileLayer');
goog.require('ol.source.BingMaps');
var map1 = new ol.Map({
layers: [
new ol.layer.TileLayer({
preload: Infinity,
source: new ol.source.BingMaps({
key: 'AgtFlPYDnymLEe9zJ5PCkghbNiFZE9aAtTy3mPaEnEBXqLHtFuTcKoZ-miMC3w7R',
style: 'Aerial'
})
})
],
renderers: ol.RendererHints.createFromQueryData(),
target: 'map1',
view: new ol.View2D({
center: new ol.Coordinate(-4808600, -2620936),
zoom: 8
})
});
var map2 = new ol.Map({
layers: [
new ol.layer.TileLayer({
preload: 0, // default value
source: new ol.source.BingMaps({
key: 'AgtFlPYDnymLEe9zJ5PCkghbNiFZE9aAtTy3mPaEnEBXqLHtFuTcKoZ-miMC3w7R',
style: 'AerialWithLabels'
})
})
],
renderers: ol.RendererHints.createFromQueryData(),
target: 'map2'
});
map2.bindTo('view', map1);