Added Viewer

public/CSS/gowanus.css

+
+
+/*
+html,
+body,
+*/
+
+#Navbar {
+    overflow: hidden;
+}
+
+html,
+body,
+#cesiumContainer {
+    top: 0px;
+    left: 0px;
+    position: absolute;
+    width: 100%;
+    height: 100%;
+    margin: 0;
+    padding: 0;
+    overflow: hidden;
+    z-index: -1;
+}
+
+/*for chart*/
+
+
+#chart {
+    padding: 5px 10px;
+    color: #fff;
+    font: 1em "Fira Sans", sans-serif;
+    display: block;
+}
+
+#chartcontainer {
+	width: 481px;
+    right: 5px;
+    top: 382px;
+    background: rgba(0, 0, 0, 0.65);
+    border-radius: 10px;
+    border: 1px solid #444;
+    padding: 5px 10px;
+    color: #fff;
+    font: 1em "Fira Sans", sans-serif;
+    position: absolute;
+    display: block;
+    visibility: hidden;
+    box-shadow: 0 0 10px 1px #000;
+}
+
+table {
+    display: table;
+    border-collapse: separate;
+    border-spacing: 1px;
+    border-color: grey;
+}
+
+.apexcharts-tooltip {
+    background: #C0C0C0 !important;
+    color: black;
+}
+
+
+/*for chart*/
+
+#legend {
+    position: relative;
+    left: 5px;
+    top: 5px;
+}
+
+.backdrop {
+    display: inline-block;
+    background: rgba(42, 42, 42, 0.7);
+    border-radius: 5px;
+    border: 1px solid #444;
+    color: #fff;
+    line-height: 150%;
+    font-size: small;
+	box-shadow: 0 0 10px 1px #000;
+}
+
+button.cesium-infoBox-camera {
+    display: none;
+}
+
+.cesium-infoBox {
+
+    width: 80%;
+    height: auto;
+    right: 5px;
+    background: rgba(0, 0, 0, 0.65);
+    border-radius: 10px;
+    border: 1px solid #444;
+    padding: 5px 10px;
+    color: #fff;
+    font: 1em "Fira Sans", sans-serif;
+    float: right;
+}
+
+.cesium-infoBox-title {
+    background: rgba(0, 0, 0, 0);
+    font: 1em "Fira Sans", sans-serif;
+}
+
+.cesium-infoBox-close {
+    z-index: 99999;
+}
+
+.my-legend .legend-title {
+    text-align: left;
+    margin-bottom: 5px;
+    font-weight: bold;
+    font-size: 90%;
+}
+
+.my-legend .legend-scale ul {
+    margin: 0;
+    margin-bottom: 5px;
+    padding: 0;
+    float: left;
+    list-style: none;
+}
+
+.my-legend .legend-scale ul li {
+    list-style: none;
+    margin-left: 0;
+    line-height: 18px;
+    margin-bottom: 2px;
+}
+
+.my-legend ul.legend-labels li span {
+    display: block;
+    float: left;
+    height: 16px;
+    width: 30px;
+    margin-right: 5px;
+    margin-left: 0;
+    border: 1px solid #999;
+}
+
+.my-legend a {
+    color: #777;
+}
+
+.credit {
+   
+	width: 100px;
+	height: 100px;
+	overflow: hidden;
+    position: fixed;
+    z-index: 99999;
+    background: url(Images/hft.jpg) no-repeat;
+    background-size: 100px;
+    bottom: 70px;
+    left: 10px;
+	box-shadow: 0 0 10px 1px #000;
+    /*    left: 5px;*/
+}
+

public/Source/App.js

+     Cesium.Ion.defaultAccessToken = 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiJiNWFjZDJiMy1hYzk3LTQ2YWUtYWVjYi01MDk1OGVlZGI0NTgiLCJpZCI6MTEwNzEsInNjb3BlcyI6WyJhc3IiLCJnYyJdLCJpYXQiOjE1NTgwMjE1Mjh9.lF6TGAJrX3qMGBt5egdAA7SJYNnaYX17mhURwGg_Kbg';
+
+    //////////////////////////////////////////////////////////////////////////
+    // Creating the Viewer
+    //////////////////////////////////////////////////////////////////////////
+
+     var viewer = new Cesium.Viewer('cesiumContainer', {
+         scene3DOnly: true,
+         selectionIndicator: false,
+		 timeline: false,
+		 animation: false,
+		 shadow: false,
+		 // // Set default basemap
+		 imageryProvider : new Cesium.MapboxImageryProvider({
+                           mapId: 'mapbox.streets'
+                           }),
+		 baseLayerPicker: true
+		 
+     });
+     viewer.clock.shouldAnimate = false;
+     viewer.clock.startTime = Cesium.JulianDate.fromIso8601("2019-09-20T13:00:00Z");
+     viewer.clock.stopTime = Cesium.JulianDate.fromIso8601("2019-09-20T13:20:00Z");
+     viewer.clock.currentTime = Cesium.JulianDate.fromIso8601("2019-09-20T13:00:00Z");
+	 document.getElementById("legend").style.display = "none"; //defining legends hidden by default
+	 
+    //////////////////////////////////////////////////////////////////////////
+    // Configuring the camera
+    //////////////////////////////////////////////////////////////////////////
+    // // Create an initial camera view
+     var initialPosition = Cesium.Rectangle.fromDegrees(-73.9907, 40.6776, -73.9856, 40.6809);
+     //var initialOrientation = new Cesium.HeadingPitchRoll.fromDegrees(1.0820674827650922, -0.6183562882750495, 0.003599879447971688);
+     var homeCameraView = {
+         destination : initialPosition
+         //orientation : initialOrientation,
+		 //endTransform: Cesium.Matrix4.IDENTITY
+      };
+    // // Set the initial view
+     viewer.scene.camera.setView(homeCameraView);
+	 console.log (Cesium.Rectangle.fromDegrees);
+	// set home button to initial view 
+	 
+	 viewer.homeButton.viewModel.command.beforeExecute.addEventListener(function (e) {
+        e.cancel = true;
+         viewer.scene.camera.flyTo(homeCameraView);
+     });
+	console.log (viewer.scene.camera);
+    //////////////////////////////////////////////////////////////////////////
+    // Loading GeoJSON with polygon outline - strokewidth is an issue with windows
+    //////////////////////////////////////////////////////////////////////////
+    // var jsonOptions = {
+       // stroke: Cesium.Color.DARKRED,
+        //fill: Cesium.Color.WHITESMOKE.withAlpha(0),
+       // strokeWidth: 5         
+    // };
+	// var gowanusboundary = Cesium.GeoJsonDataSource.load('./Source/Data/Gowanus.geojson',jsonOptions);
+    // viewer.dataSources.add(gowanusboundary);
+
+    //////////////////////////////////////////////////////////////////////////
+    // Load 3D Tileset
+    //////////////////////////////////////////////////////////////////////////
+
+    var currentgowanus = viewer.scene.primitives.add(new Cesium.Cesium3DTileset({url: './Source/Data/Bldg/Current_Gowanus/tileset.json'}));
+	var bau2050gowanus = viewer.scene.primitives.add(new Cesium.Cesium3DTileset({url: './Source/Data/Bldg/BAU2050_Gowanus/tileset.json'}));
+	var bp2050gowanus = viewer.scene.primitives.add(new Cesium.Cesium3DTileset({url: './Source/Data/Bldg/BP2050_Gowanus/tileset.json'}));
+	currentgowanus.show = true;
+	bau2050gowanus.show = false;
+	bp2050gowanus.show = false;
+	//currentgowanus.style = new Cesium.Cesium3DTileStyle({
+	//color : 'color("white")'});
+	//bau2050gowanus.style = new Cesium.Cesium3DTileStyle({
+	//color : 'color("BLACK")'});
+	var selectscenario = document.getElementById('selectscenario');
+    function setscenario() {
+	 var selectedscenario = selectscenario.options[selectscenario.selectedIndex].value;
+	 if (selectedscenario === 'current') {currentgowanus.show = true;
+	                                      bau2050gowanus.show = false;
+                                          bp2050gowanus.show = false;} 
+	 else if (selectedscenario === 'bau') {currentgowanus.show = false;
+	                                      bau2050gowanus.show = true; 
+										 bp2050gowanus.show = false;}
+	else if (selectedscenario === 'bp') {currentgowanus.show = false;
+	                                     bau2050gowanus.show = false; 
+										  bp2050gowanus.show = true;}									  
+	 }
+	selectscenario.addEventListener('change', setscenario);
+    //////////////////////////////////////////////////////////////////////////
+    // Style 3D Tileset
+    //////////////////////////////////////////////////////////////////////////
+
+     var defaultstyle = new Cesium.Cesium3DTileStyle({
+         color : "color('WHITE')",
+		  show: true
+     });
+	 
+	 var energydemandstyle = new Cesium.Cesium3DTileStyle({
+         color : {
+            conditions : [
+					["(${Specific_space_heating_demand} === 0)", "color('#000000')"],
+					["(${Specific_space_heating_demand} > 0)  && (${Specific_space_heating_demand} < 60)", "color('#33ACFF')"],
+                    ["(${Specific_space_heating_demand} >= 60) && (${Specific_space_heating_demand} < 120)", "color('#2AFF00')"],
+                    ["(${Specific_space_heating_demand} >= 120) && (${Specific_space_heating_demand} < 170)", "color('#FFFF00')"],
+                    ["(${Specific_space_heating_demand} >= 170) && (${Specific_space_heating_demand} < 230)", "color('#FFA200')"],
+                    ["(${Specific_space_heating_demand} >= 230)", "color('#FF0000')"]
+             ]
+         },
+		 show: true
+     });
+	 	
+	 var colorstyle1 = document.getElementById('3dbuildings');
+	 var colorstyle2 = document.getElementById('heatdemand');
+     function set3DColorStyle() {
+        if (colorstyle1.checked) {
+             currentgowanus.style = defaultstyle;
+			 bau2050gowanus.style = defaultstyle;
+			 bp2050gowanus.style = defaultstyle;
+			 document.getElementById("legend").style.display = "none";
+		      } 
+		else if (colorstyle2.checked) {
+             currentgowanus.style = energydemandstyle;
+			 bau2050gowanus.style = energydemandstyle;
+			 bp2050gowanus.style = energydemandstyle;
+			 document.getElementById("legend").style.display = "block";
+		      }
+        }
+	 
+	 colorstyle1.addEventListener('change', set3DColorStyle);
+     colorstyle2.addEventListener('change', set3DColorStyle);
+
+    //////////////////////////////////////////////////////////////////////////
+    // Custom mouse interaction for highlighting and selecting
+    //////////////////////////////////////////////////////////////////////////
+//Style the overlay
+var nameOverlay = document.createElement('div');
+viewer.container.appendChild(nameOverlay);
+nameOverlay.className = 'backdrop';
+nameOverlay.style.display = 'none';
+nameOverlay.style.position = 'absolute';
+nameOverlay.style.bottom = '0';
+nameOverlay.style.left = '0';
+nameOverlay.style['pointer-events'] = 'none';
+nameOverlay.style.padding = '4px';
+nameOverlay.style.backgroundColor = 'black';
+nameOverlay.style.fontFamily = 'Fira Sans, sans-serif';
+
+//Selecting a Building
+var Pickers_3DTile_Activated = true;
+// Information about the currently highlighted feature
+function active3DTilePicker() {
+    var highlighted = {
+        feature: undefined,
+        originalColor: new Cesium.Color()
+    };
+    // Information about the currently selected feature
+    var selected = {
+        feature: undefined,
+        originalColor: new Cesium.Color()
+    };
+
+    // An entity object which will hold info about the currently selected feature for infobox display
+    var selectedEntity = new Cesium.Entity();
+
+    // Get default left click handler for when a feature is not picked on left click
+    var clickHandler = viewer.screenSpaceEventHandler.getInputAction(Cesium.ScreenSpaceEventType.LEFT_CLICK);
+    // Color a feature yellow on hover.
+    viewer.screenSpaceEventHandler.setInputAction(function onMouseMove(movement) {
+        if (Pickers_3DTile_Activated) {
+            // If a feature was previously highlighted, undo the highlight
+            if (Cesium.defined(highlighted.feature)) {
+                highlighted.feature.color = highlighted.originalColor;
+                highlighted.feature = undefined;
+            }
+            // Pick a new feature
+            var picked3DtileFeature = viewer.scene.pick(movement.endPosition);
+            if (!Cesium.defined(picked3DtileFeature)) {
+                nameOverlay.style.display = 'none';
+                return;
+            }
+            // A feature was picked, so show it's overlay content
+            nameOverlay.style.display = 'block';
+            nameOverlay.style.bottom = viewer.canvas.clientHeight - movement.endPosition.y + 'px';
+            nameOverlay.style.left = movement.endPosition.x + 'px';
+            var name = picked3DtileFeature.getProperty('PrimaryUsageZoneType');
+
+            if (!Cesium.defined(name)) {
+                name = picked3DtileFeature.getProperty('PrimaryUsageZoneType');
+            }
+            nameOverlay.textContent = name;
+            // Highlight the feature if it's not already selected.
+            if (picked3DtileFeature !== selected.feature) {
+                highlighted.feature = picked3DtileFeature;
+                Cesium.Color.clone(picked3DtileFeature.color, highlighted.originalColor);
+                picked3DtileFeature.color = Cesium.Color.GREY;
+            }
+        }
+    }, Cesium.ScreenSpaceEventType.MOUSE_MOVE);
+
+    // Color a feature on selection and show metadata in the InfoBox.
+    viewer.screenSpaceEventHandler.setInputAction(function onLeftClick(movement) {
+
+        if (Pickers_3DTile_Activated) {
+            // If a feature was previously selected, undo the highlight
+            if (Cesium.defined(selected.feature)) {
+                selected.feature.color = selected.originalColor;
+                selected.feature = undefined;
+                $("#chart").html("");
+                var options = null;
+            }
+            // Pick a new feature
+            var picked3DtileFeature = viewer.scene.pick(movement.position);
+            if (!Cesium.defined(picked3DtileFeature)) {
+                clickHandler(movement);
+                return;
+            }
+            // Select the feature if it's not already selected
+            if (selected.feature === picked3DtileFeature) {
+                return;
+            }
+            selected.feature = picked3DtileFeature;
+            // Save the selected feature's original color
+            if (picked3DtileFeature === highlighted.feature) {
+                Cesium.Color.clone(highlighted.originalColor, selected.originalColor);
+                highlighted.feature = undefined;
+            } else {
+                Cesium.Color.clone(picked3DtileFeature.color, selected.originalColor);
+            }
+            // Highlight newly selected feature
+            picked3DtileFeature.color = Cesium.Color.AQUA;
+            // Set feature infobox description
+            var featureName = "Net Zero Gowanus 3D Viewer";
+            selectedEntity.name = featureName;
+            selectedEntity.description = 'Loading <div class="cesium-infoBox-loading"></div>';
+
+            viewer.selectedEntity = selectedEntity;
+            selectedEntity.description =
+                '<table class="cesium-infoBox-defaultTable"><tbody>' +
+                '<tr><th>Building ID</th><td>' + picked3DtileFeature.getProperty('GMLId') + '</td></tr>' +
+                '<tr><th>Year of Construction</th><td>' + picked3DtileFeature.getProperty('Year of construction') + '</td></tr>' +
+                '<tr><th>PLUTO Code</th><td>' + picked3DtileFeature.getProperty('ALKIS code') + '</td></tr>' +
+                '<tr><th>Primary Building Usage</th><td>' + picked3DtileFeature.getProperty('PrimaryUsageZoneType') + '</td></tr>' +
+				'<tr><th>Building Footprint </th><td>' + picked3DtileFeature.getProperty('Footprint area') + ' ' + 'm²' + '</td></tr>' +
+                '<tr><th>Building Volume</th><td>' + picked3DtileFeature.getProperty('Gross volume') + ' ' + 'm³' + '</td></tr>' +
+				'<tr><th>Mean U-value</th><td>' + picked3DtileFeature.getProperty('Mean Uvalue') + ' ' + 'W/m²·K' +'</td></tr>' +
+				'<tr><th>Sp. Domestic Hot Water Demand</th><td>' + picked3DtileFeature.getProperty('Specific domestic hot water demand') + ' ' + 'kWh/m²·a' + '</td></tr>' +
+				'<tr><th>Sp. Heating Demand</th><td>' + picked3DtileFeature.getProperty('Specific_space_heating_demand') + ' ' + 'kWh/m²·a' + '</td></tr>' +
+				'</tbody></table>';
+
+            console.log(picked3DtileFeature.getProperty('Specific_space_heating_demand'));
+
+            //Fill Table
+            options = {
+                chart: {
+                    foreColor: '#fff',
+                    //                    background: '#fff',
+                    fontFamily: 'Fira Sans, sans-serif',
+                    type: 'line',
+                    animations: {
+                        enabled: true,
+                        easing: 'easeinout',
+                        speed: 800,
+                        animateGradually: {
+                            enabled: true,
+                            delay: 150
+                        },
+                        dynamicAnimation: {
+                            enabled: true,
+                            speed: 350
+                        }
+                    },
+                    zoom: {
+                        enabled: false
+                    }
+                },
+                dataLabels: {
+                    enabled: false
+                },
+                tooltip: {
+                    y: {
+                        formatter: function (value) {
+                            return value + " kW/h"
+                        }
+                    }
+                },
+                stroke: {
+                    curve: 'straight'
+                },
+                series: [{
+                    name: 'Heating Demand',
+                    data: [picked3DtileFeature.getProperty('January Heating Demand'), picked3DtileFeature.getProperty('February Heating Demand'), picked3DtileFeature.getProperty('March Heating Demand'), picked3DtileFeature.getProperty('April Heating Demand'), picked3DtileFeature.getProperty('May Heating Demand'), picked3DtileFeature.getProperty('June Heating Demand'), picked3DtileFeature.getProperty('July Heating Demand'), picked3DtileFeature.getProperty('August Heating Demand'), picked3DtileFeature.getProperty('September Heating Demand'), picked3DtileFeature.getProperty('October Heating Demand'), picked3DtileFeature.getProperty('November Heating Demand'), picked3DtileFeature.getProperty('December Heating Demand')]
+            }],
+                title: {
+                    text: 'Monthly Heating Demand',
+                    align: 'center'
+                },
+                xaxis: {
+                    categories: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'],
+                },
+                yaxis: {
+                    title: {
+                        text: "Heating Demand (kW/h)"
+                    }
+                }
+            }
+            var chart = new ApexCharts(document.querySelector("#chart"), options);
+			chart.render();
+                       
+        }
+    }, Cesium.ScreenSpaceEventType.LEFT_CLICK);
+}
+
+active3DTilePicker();
+    //////////////////////////////////////////////////////////////////////////
+    // Custom mouse interaction for highlighting and selecting
+    //////////////////////////////////////////////////////////////////////////
+
+function showTable() {
+    var x = document.getElementById("chartcontainer");
+    if (x.style.visibility === "hidden") {
+        x.style.visibility = "visible";
+
+    } else {
+        x.style.visibility = "hidden";
+    }
+}