Files
openlayers/examples/wms-custom-proj.js

53 lines
1.5 KiB
JavaScript

goog.require('goog.debug.Console');
goog.require('goog.debug.Logger');
goog.require('goog.debug.Logger.Level');
goog.require('ol.Collection');
goog.require('ol.Coordinate');
goog.require('ol.Map');
goog.require('ol.Projection');
goog.require('ol.source.TiledWMS');
if (goog.DEBUG) {
goog.debug.Console.autoInstall();
goog.debug.Logger.getLogger('ol').setLevel(goog.debug.Logger.Level.INFO);
}
var extent = new ol.Extent(420000, 30000, 900000, 350000);
var epsg21781 = new ol.Projection('EPSG:21781',
ol.ProjectionUnits.METERS,
extent
);
var layers = new ol.Collection([
new ol.layer.TileLayer({
source: new ol.source.TiledWMS({
url: 'http://wms.geo.admin.ch/?',
attributions: [new ol.Attribution('&copy; <a href="http://www.geo.admin.ch/internet/geoportal/en/home.html">Pixelmap 1:1000000 / geo.admin.ch</a>')],
crossOrigin: null,
params: {'LAYERS': 'ch.swisstopo.pixelkarte-farbe-pk1000.noscale'},
projection: epsg21781,
extent: extent
})
}),
new ol.layer.TileLayer({
source: new ol.source.TiledWMS({
url: 'http://wms.geo.admin.ch/?',
attributions: [new ol.Attribution('&copy; <a href="http://www.geo.admin.ch/internet/geoportal/en/home.html">National parks / geo.admin.ch</a>')],
crossOrigin: null,
params: {'LAYERS': 'ch.bafu.schutzgebiete-paerke_nationaler_bedeutung'},
projection: epsg21781,
extent: extent
})
})
]);
var map = new ol.Map({
center: new ol.Coordinate(660000, 190000),
projection: epsg21781,
layers: layers,
target: 'map',
zoom: 9
});