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powergas.html
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<!DOCTYPE html>
<meta http-equiv="X-UA-Compatible" content="IE=Edge">
<html>
<head>
<meta http-equiv="Access-Control-Allow-Origin" content="*">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<title>Gas/Power - Glenorchy City Council</title>
<script type="text/javascript" src="src/leaflet/leaflet.js"></script>
<link type="text/css" rel="stylesheet" href="src/leaflet/leaflet.css" />
<script src="src/listBaseLayers.js" type="text/javascript"></script>
<script src="src/leaflet/gcc_config.js" type="text/javascript"></script>
<link rel="stylesheet" href="css/jquery.mobile-1.1.1.min.css" />
<link rel="stylesheet" href="src/leaflet/locate/L.Control.Locate.css" />
<link rel="stylesheet" href="css/main.css" />
<link rel="stylesheet" href="css/nps.css" />
<link rel="stylesheet" href="src/leaflet/gcc_geosearch/l.gcc_geosearch.css" />
<!--[if lt IE 9]>
<link rel="stylesheet" href="src/leaflet/locate/L.Control.Locate.ie.css" />
<link rel="stylesheet" href="src/leaflet/gcc_geosearch/l.gcc_geosearch.ie.css" />
<link rel="stylesheet" href="css/ie6.css" type="text/css" />
<![endif]-->
<script src="src/leaflet/gcc_geosearch/gcc_geosearch.js"></script>
<script src="src/leaflet/locate/L.Control.Locate.js"></script>
<script src="src/jquery/jquery-1.7.1.min.js"></script>
<script src="src/lib/proj4js-compressed.js"></script>
<script src="src\lib\defs\EPSG28355.js" type="text/javascript"></script>
<script src="https://maps.googleapis.com/maps/api/js?sensor=false&libraries=places"></script>
<style>
body {
padding: 0;
margin: 0;
}
html, body, #map {
height: 100%;
}
</style>
</head>
<body>
<div id="map"></div>
</body>
<script>
var center = new L.LatLng(-42.8232,147.2555);
var map = new L.Map('map', { center: center, zoom: 14, attributionControl:true, zoomControl:false, minZoom:11});
var src = new Proj4js.Proj('EPSG:4326');
var dst = new Proj4js.Proj('EPSG:28355');
var baselayers = {
"LIST Aerial Imagery": LISTAerial,
"LIST Topographic": LISTTopographic
};
map.addLayer(LISTTopographic)
var rootURL = 'https://maps.gcc.tas.gov.au/'
var overlays = {
"Gas, GCC": "GCC_cc:Gas_GCC",
"Gas, Historic Town Gas Pipes": "GCC_cc:Gas_OldTownGas",
"Power": "GCC_cc:Power_GCC",
"Power (Points)": "GCC_cc:Power_GCC_Pts",
"Power (Polygons)": "GCC_cc:Power_GCC_Polygons"
};
var lOverlays = {};
//Set up trigger functions for adding layers to interactivity.
map.on('overlayadd', function(e) {
updateInteractiveLayers(e.layer.options.layers);
});
map.on('overlayremove', function(e) {
updateInteractiveLayers(e.layer.options.layers);
});
var intLayers = [];
var intLayersString = "";
function updateInteractiveLayers(layer) {
var index = $.inArray(layer, intLayers);//intLayers.indexOf(layer);
if(index > -1) {
intLayers.splice(index,1);
} else {
intLayers.push(layer);
}
intLayersString = intLayers.join();
};
for (layer in overlays) {
var newLayer = new L.TileLayer.WMS(rootURL + "/geoserver/gwc/service/wms", {
layers: overlays[layer],
format: 'image/png',
transparent: true,
maxZoom: 20,
attribution: gccAtt
});
lOverlays[layer] = newLayer;
map.addLayer(newLayer);
updateInteractiveLayers(overlays[layer]);
};
function handleJson(data) {
selectedFeature = L.geoJson(data, {
style: function (feature) {
return {color: 'yellow'};
},
onEachFeature: function (feature, layer) {
var content = "";
content = content + "<b><u>" + feature.id.split('.')[0] + "</b></u><br>";
delete feature.properties.bbox;
for (var name in feature.properties) {content = content + "<b>" + name + ":</b> " + feature.properties[name] + "<br>"};
var popup = L.popup()
.setLatLng(queryCoordinates)
.setContent(content)
.openOn(map);
layer.bindPopup(content);
layer.on({
mouseover: highlightFeature,
mouseout: resetHighlight
});
},
pointToLayer: function (feature, latlng) {
return L.circleMarker(latlng, {
radius: 5,
fillColor: "yellow",
color: "#000",
weight: 5,
opacity: 0.6,
fillOpacity: 0.2
});
}
});
selectedFeature.addTo(map);
}
//Query layer functionality.
var selectedFeature;
var queryCoordinates;
var src = new Proj4js.Proj('EPSG:4326');
var dst = new Proj4js.Proj('EPSG:28355');
map.on('click', function(e) {
if (selectedFeature) {
map.removeLayer(selectedFeature);
};
var owsrootUrl = rootURL + 'geoserver/ows';
var p = new Proj4js.Point(e.latlng.lng,e.latlng.lat);
Proj4js.transform(src, dst, p);
queryCoordinates = e.latlng;
var defaultParameters = {
service : 'WFS',
version : '1.1.1',
request : 'GetFeature',
typeName : intLayersString,
maxFeatures : 100,
outputFormat : 'text/javascript',
format_options : 'callback:getJson',
SrsName : 'EPSG:4326'
};
var customParams = {
//bbox : map.getBounds().toBBoxString(),
cql_filter:'DWithin(geom, POINT(' + p.x + ' ' + p.y + '), 10, meters)'
};
var parameters = L.Util.extend(defaultParameters, customParams);
var url = owsrootUrl + L.Util.getParamString(parameters)
//console.log(url);
$.ajax({
url : owsrootUrl + L.Util.getParamString(parameters),
dataType : 'jsonp',
jsonpCallback : 'getJson',
success : handleJson
});
});
function highlightFeature(e) {
var layer = e.target;
layer.setStyle({
fillColor: "yellow",
color: "yellow",
weight: 5,
opacity: 1
});
if (!L.Browser.ie && !L.Browser.opera) {
layer.bringToFront();
}
}
function resetHighlight(e) {
var layer = e.target;
layer.setStyle({
radius: 5,
fillColor: "yellow",
color: "yellow",
weight: 5,
opacity: 0.6,
fillOpacity: 0.2
});
}
//Location control
L.control.locate({
position: 'topright',
drawCircle: false,
follow: false
}).addTo(map);
//Zoom control
L.control.zoom().addTo(map);
//Layer control
L.control.layers(baselayers, lOverlays, {position: 'topleft'}).addTo(map);
//Search control
L.control.searchControl().addTo(map);
</script>
<script type="text/javascript">
//Analytics
var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-36489204-2']);
_gaq.push(['_trackPageview']);
(function() {
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
})();
</script>
</html>