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Merge pull request #1675 from bartvde/wmts-example-fix

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WMTS example is broken (r=@twpayne)
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Bart van den Eijnden
2014-02-13 16:25:59 +01:00
parent 03beeafc21 56a39e936f
commit 990a852d4f
1 changed files with 14 additions and 12 deletions
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26
examples/wmts.js
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@@ -11,12 +11,12 @@ goog.require('ol.tilegrid.WMTS');
var projection = ol.proj.get('EPSG:900913'); var projection = ol.proj.get('EPSG:900913');
var projectionExtent = projection.getExtent(); var projectionExtent = projection.getExtent();
var size = ol.extent.getWidth(projectionExtent) / 256; var size = ol.extent.getWidth(projectionExtent) / 256;
var resolutions = new Array(26); var resolutions = new Array(18);
var matrixIds = new Array(26); var matrixIds = new Array(18);
for (var z = 0; z < 26; ++z) { for (var z = 0; z < 18; ++z) {
// generate resolutions and matrixIds arrays for this WMTS // generate resolutions and matrixIds arrays for this WMTS
resolutions[z] = size / Math.pow(2, z); resolutions[z] = size / Math.pow(2, z);
matrixIds[z] = 'EPSG:900913:' + z; matrixIds[z] = z;
} }
var map = new ol.Map({ var map = new ol.Map({
@@ -26,26 +26,28 @@ var map = new ol.Map({
opacity: 0.7 opacity: 0.7
}), }),
new ol.layer.Tile({ new ol.layer.Tile({
opacity: 0.7,
source: new ol.source.WMTS({ source: new ol.source.WMTS({
url: 'http://v2.suite.opengeo.org/geoserver/gwc/service/wmts/', url: 'http://demo-apollo.geospatial.intergraph.com/erdas-iws/ogc/wmts/',
layer: 'medford:buildings', layer: 'sampleiws_images_geodetic_worldgeodemo.ecw',
matrixSet: 'EPSG:900913', matrixSet: 'ogc:1.0:googlemapscompatible',
format: 'image/png', format: 'image/jpeg',
projection: projection, projection: projection,
tileGrid: new ol.tilegrid.WMTS({ tileGrid: new ol.tilegrid.WMTS({
origin: ol.extent.getTopLeft(projectionExtent), origin: ol.extent.getTopLeft(projectionExtent),
resolutions: resolutions, resolutions: resolutions,
matrixIds: matrixIds matrixIds: matrixIds
}), }),
style: '_null', extent: [-20037508.34, -20037508.34, 20037508.34, 20037508.34],
extent: [-13682835, 5204068, -13667473, 5221690] style: 'default'
}) })
}) })
], ],
renderer: 'canvas', renderer: 'canvas',
target: 'map', target: 'map',
view: new ol.View2D({ view: new ol.View2D({
center: [-13677832, 5213272], center: [0, 0],
zoom: 13 zoom: 0,
maxResolution: resolutions[1]
}) })
}); });