Files
openlayers/examples/wms-image-custom-proj.js
2014-02-06 16:56:15 +01:00

63 lines
1.7 KiB
JavaScript

goog.require('ol.Attribution');
goog.require('ol.Map');
goog.require('ol.RendererHints');
goog.require('ol.View2D');
goog.require('ol.layer.Image');
goog.require('ol.proj');
goog.require('ol.source.ImageWMS');
var projection = ol.proj.configureProj4jsProjection({
code: 'EPSG:21781',
extent: [485869.5728, 76443.1884, 837076.5648, 299941.7864]
});
var extent = [420000, 30000, 900000, 350000];
var layers = [
new ol.layer.Image({
source: new ol.source.ImageWMS({
url: 'http://wms.geo.admin.ch/',
crossOrigin: 'anonymous',
attributions: [new ol.Attribution({
html: '© ' +
'<a href="http://www.geo.admin.ch/internet/geoportal/' +
'en/home.html">' +
'Pixelmap 1:1000000 / geo.admin.ch</a>'
})],
params: {
'LAYERS': 'ch.swisstopo.pixelkarte-farbe-pk1000.noscale',
'FORMAT': 'image/jpeg'
},
serverType: /** @type {ol.source.wms.ServerType} */ ('mapserver'),
extent: extent
})
}),
new ol.layer.Image({
source: new ol.source.ImageWMS({
url: 'http://wms.geo.admin.ch/',
crossOrigin: 'anonymous',
attributions: [new ol.Attribution({
html: '&copy; ' +
'<a href="http://www.geo.admin.ch/internet/geoportal/' +
'en/home.html">' +
'National parks / geo.admin.ch</a>'
})],
params: {'LAYERS': 'ch.bafu.schutzgebiete-paerke_nationaler_bedeutung'},
serverType: /** @type {ol.source.wms.ServerType} */ ('mapserver'),
extent: extent
})
})
];
var map = new ol.Map({
layers: layers,
renderer: ol.RendererHints.createFromQueryData(),
target: 'map',
view: new ol.View2D({
projection: projection,
center: [660000, 190000],
extent: extent,
zoom: 2
})
});