That example wasn't in the 2.11 exampels - having a look now. I'm still curious though, how you go about finding the maxResolution though....
On Thu, Feb 21, 2013 at 8:00 AM, Andreas Hocevar <[email protected]>wrote: > You may want to have a look at > http://openlayers.org/dev/examples/mobile-wmts-vienna.js, which shows > both how to configure WMTS layers manually and how to create them from > a GetCapabilities response. > > OpenLayers.Layer.XYZ won't help you in most cases, because WMTS layers > can have a different grid layout for each resolution. > > Andreas. > > On Thu, Feb 21, 2013 at 5:29 AM, Donovan Cameron <[email protected]> > wrote: > > Hello OpenLayers List! > > > > My first time working with OL and I've been trying to get a WMTS[1] to > load > > in version 2.11 and feel like I'm getting close because it is grabbing > > tiles, sort of... > > > > This is so that I can modify a plugin[2] for QGIS to let me load this > WMTS > > as a basemap. > > > > But I can't figure out what some of the needed parameters are - been > trying > > to interpret the GetCapabilities[1] xml and have figured some stuff out I > > think. > > > > I'm using the OpenLayers.Layer.XYZ method because this WMTS use that > form of > > URL for requests: > > > http://maps.wien.gv.at/wmts/lb/{Style}/{TileMatrixSet}/{TileMatrix}/{TileRow}/{TileCol}.jpeg > > > > So under the OpenLayers.map part, I have... > > maxExtent: new OpenLayers.Bounds(1799448.39, 6124949.74, 1848250.44, > > 6162571.82) > > > > ...which I got from generating an extent polygon from the two x,y points > > given by the Lower/UpperCorner in the TileMatrixSet. > > > > I don't know if that was the right way to get the bounds... but in > QGIS[3] > > it looks OK with overtop Google basemaps.. > > > > So then I used that polygons centre x,y to fill out the setCenter option: > > map.setCenter(new OpenLayers.LonLat(1823849.41, 6143760.78), 0); > > > > I don't know what to enter for the maxResolution or if I've set the two > > options correctly: > > sphericalMercator: false, > > wrapDateLine: false, > > > > The file I'm trying to get working is openlayers/html/schnittstellen.html > > and that is found in the zipfile[4] I uploaded to my dropbox. > > All the other HTML files in that folder work as expected. When I open > that > > file, it grabs an empty white tile and this is the example URL: > > http://maps1.wien.gv.at/wmts/lb/farbe/google3857/0/67/52.jpg > > > > But I don't know why it's not working - can someone help me figure this > out > > please? Thanks in advance. > > > > [1] http://maps.wien.gv.at/wmts/1.0.0/WMTSCapabilities.xml > > [2] http://plugins.qgis.org/plugins/openlayers_plugin/ > > [3] http://susepaste.org/images/7ea74f53.jpeg > > [4] https://dl.dropbox.com/u/33592962/outgoing/openlayers.zip > > > > _______________________________________________ > > Users mailing list > > [email protected] > > http://lists.osgeo.org/mailman/listinfo/openlayers-users > > > > > > -- > Andreas Hocevar > OpenGeo - http://opengeo.org/ > Expert service straight from the developers. >
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