Files
openlayers/examples/wms-custom-proj.js
2013-03-14 14:57:21 +01:00

64 lines
1.8 KiB
JavaScript

goog.require('ol.Attribution');
goog.require('ol.Coordinate');
goog.require('ol.Extent');
goog.require('ol.Map');
goog.require('ol.RendererHints');
goog.require('ol.View2D');
goog.require('ol.control.ScaleLine');
goog.require('ol.control.ScaleLineUnits');
goog.require('ol.control.defaults');
goog.require('ol.layer.TileLayer');
goog.require('ol.projection');
goog.require('ol.source.TiledWMS');
var projection = ol.projection.configureProj4jsProjection({
code: 'EPSG:21781',
extent: new ol.Extent(485869.5728, 76443.1884, 837076.5648, 299941.7864)
});
var extent = new ol.Extent(420000, 30000, 900000, 350000);
var layers = [
new ol.layer.TileLayer({
source: new ol.source.TiledWMS({
url: 'http://wms.geo.admin.ch/',
attributions: [new ol.Attribution(
'© ' +
'<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'
},
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>')],
params: {'LAYERS': 'ch.bafu.schutzgebiete-paerke_nationaler_bedeutung'},
extent: extent
})
})
];
var map = new ol.Map({
controls: ol.control.defaults({}, [
new ol.control.ScaleLine({
units: ol.control.ScaleLineUnits.METRIC
})
]),
layers: layers,
renderers: ol.RendererHints.createFromQueryData(),
target: 'map',
view: new ol.View2D({
projection: projection,
center: new ol.Coordinate(660000, 190000),
zoom: 2
})
});