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Diffstat (limited to 'web/js/map-wmts-zurich.js')
| -rw-r--r-- | web/js/map-wmts-zurich.js | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/web/js/map-wmts-zurich.js b/web/js/map-wmts-zurich.js new file mode 100644 index 000000000..cfff686e6 --- /dev/null +++ b/web/js/map-wmts-zurich.js @@ -0,0 +1,141 @@ +/* + * Maps for FMZ using Zurich council's WMTS tile server + */ + +function fixmystreet_zurich_admin_drag() { + var admin_drag = new OpenLayers.Control.DragFeature( fixmystreet.markers, { + onComplete: function(feature, e) { + var lonlat = feature.geometry.clone(); + lonlat.transform( + fixmystreet.map.getProjectionObject(), + new OpenLayers.Projection("EPSG:4326") + ); + if (window.confirm( 'Richtiger Ort?' ) ) { + // Store new co-ordinates + document.getElementById('fixmystreet.latitude').value = lonlat.y; + document.getElementById('fixmystreet.longitude').value = lonlat.x; + } else { + // Put it back + var lat = document.getElementById('fixmystreet.latitude').value; + var lon = document.getElementById('fixmystreet.longitude').value; + lonlat = new OpenLayers.LonLat(lon, lat).transform( + new OpenLayers.Projection("EPSG:4326"), + fixmystreet.map.getProjectionObject() + ); + fixmystreet.markers.features[0].move(lonlat); + } + } + } ); + fixmystreet.map.addControl( admin_drag ); + admin_drag.activate(); +} + +$(function(){ + $('#map_layer_toggle').toggle(function(){ + $(this).text('Luftbild'); + fixmystreet.map.setBaseLayer(fixmystreet.map.layers[1]); + }, function(){ + $(this).text('Stadtplan'); + fixmystreet.map.setBaseLayer(fixmystreet.map.layers[0]); + }); + + /* Admin dragging of pin */ + if (fixmystreet.page == 'admin') { + if ($.browser.msie) { + $(window).load(fixmystreet_zurich_admin_drag); + } else { + fixmystreet_zurich_admin_drag(); + } + } +}); + +/* + * set_map_config() is called on dom ready in map-OpenLayers.js + * to setup the way the map should operate. + */ + function set_map_config(perm) { + // This stuff is copied from js/map-bing-ol.js + + var nav_opts = { zoomWheelEnabled: false }; + if (fixmystreet.page == 'around' && $('html').hasClass('mobile')) { + nav_opts = {}; + } + fixmystreet.nav_control = new OpenLayers.Control.Navigation(nav_opts); + + fixmystreet.controls = [ + new OpenLayers.Control.Attribution(), + new OpenLayers.Control.ArgParser(), + fixmystreet.nav_control + ]; + if ( fixmystreet.page != 'report' || !$('html').hasClass('mobile') ) { + fixmystreet.controls.push( new OpenLayers.Control.PanZoomFMS({id: 'fms_pan_zoom' }) ); + } + + /* Linking back to around from report page, keeping track of map moves */ + if ( fixmystreet.page == 'report' ) { + fixmystreet.controls.push( new OpenLayers.Control.PermalinkFMS('key-tool-problems-nearby', '/around') ); + } + + fixmystreet.map_type = OpenLayers.Layer.WMTS; + + // Set DPI - default is 72 + OpenLayers.DOTS_PER_INCH = 96; + + fixmystreet.map_options = { + maxExtent: new OpenLayers.Bounds(676000, 241000, 690000, 255000), + units: 'm', + scales: [ '64000', '32000', '16000', '8000', '4000', '2000', '1000', '500' ] + }; + + var layer_options = { + projection: new OpenLayers.Projection("EPSG:21781"), + name: "Hybrid", + layer: "Hybrid", + matrixSet: "nativeTileMatrixSet", + requestEncoding: "REST", + url: "/maps/Hybrid/", + style: "default", + matrixIds: [ + //{ identifier: "0", matrixHeight: 2, matrixWidth: 2, scaleDenominator: 250000, supportedCRS: "urn:ogc:def:crs:EPSG::21781", tileHeight: 256, tileWidth: 256, topLeftCorner: { lat: 30814423, lon: -29386322 } }, + //{ identifier: "1", matrixHeight: 3, matrixWidth: 3, scaleDenominator: 125000, supportedCRS: "urn:ogc:def:crs:EPSG::21781", tileHeight: 256, tileWidth: 256, topLeftCorner: { lat: 30814423, lon: -29386322 } }, + { identifier: "2", matrixHeight: 4, matrixWidth: 5, scaleDenominator: 64000, supportedCRS: "urn:ogc:def:crs:EPSG::21781", tileHeight: 256, tileWidth: 256, topLeftCorner: { lat: 30814423, lon: -29386322 } }, + { identifier: "3", matrixHeight: 7, matrixWidth: 8, scaleDenominator: 32000, supportedCRS: "urn:ogc:def:crs:EPSG::21781", tileHeight: 256, tileWidth: 256, topLeftCorner: { lat: 30814423, lon: -29386322 } }, + { identifier: "4", matrixHeight: 14, matrixWidth: 14, scaleDenominator: 16000, supportedCRS: "urn:ogc:def:crs:EPSG::21781", tileHeight: 256, tileWidth: 256, topLeftCorner: { lat: 30814423, lon: -29386322 } }, + { identifier: "5", matrixHeight: 27, matrixWidth: 27, scaleDenominator: 8000, supportedCRS: "urn:ogc:def:crs:EPSG::21781", tileHeight: 256, tileWidth: 256, topLeftCorner: { lat: 30814423, lon: -29386322 } }, + { identifier: "6", matrixHeight: 52, matrixWidth: 53, scaleDenominator: 4000, supportedCRS: "urn:ogc:def:crs:EPSG::21781", tileHeight: 256, tileWidth: 256, topLeftCorner: { lat: 30814423, lon: -29386322 } }, + { identifier: "7", matrixHeight: 104, matrixWidth: 105, scaleDenominator: 2000, supportedCRS: "urn:ogc:def:crs:EPSG::21781", tileHeight: 256, tileWidth: 256, topLeftCorner: { lat: 30814423, lon: -29386322 } }, + { identifier: "8", matrixHeight: 208, matrixWidth: 208, scaleDenominator: 1000, supportedCRS: "urn:ogc:def:crs:EPSG::21781", tileHeight: 256, tileWidth: 256, topLeftCorner: { lat: 30814423, lon: -29386322 } }, + { identifier: "9", matrixHeight: 415, matrixWidth: 414, scaleDenominator: 500, supportedCRS: "urn:ogc:def:crs:EPSG::21781", tileHeight: 256, tileWidth: 256, topLeftCorner: { lat: 30814423, lon: -29386322 } } + ] + }; + fixmystreet.layer_options = [ + layer_options, OpenLayers.Util.applyDefaults({ + name: "Stadtplan", + layer: "Stadtplan", + url: "/maps/Stadtplan/" + }, layer_options) + ]; + + // Give main code a new bbox_strategy that translates between + // lat/lon and our swiss coordinates + fixmystreet.bbox_strategy = new OpenLayers.Strategy.ZurichBBOX({ratio: 1}); + + fixmystreet.area_format = { fillColor: 'none', strokeWidth: 4, strokeColor: 'black' }; +} + +OpenLayers.Strategy.ZurichBBOX = OpenLayers.Class(OpenLayers.Strategy.BBOX, { + getMapBounds: function() { + // Get the map bounds but return them in lat/lon, not + // Swiss coordinates + if (this.layer.map === null) { + return null; + } + + var swissBounds = this.layer.map.getExtent(); + // Transform bound corners into WGS84 + swissBounds.transform( new OpenLayers.Projection("EPSG:21781"), new OpenLayers.Projection("EPSG:4326") ); + return swissBounds; + }, + + CLASS_NAME: "OpenLayers.Strategy.ZurichBBOX" +}); |