var viewer;//全局cesium对象
|
var imageryLayers;//全局图层
|
var base3dtilesPrimitives = [];//3dtiles实景三维数据底图数据
|
var tilesUrl;//多质量等级三维地图数据集
|
var modelMatrixData;//多质量等级三维地图数据集的位置移动矩阵
|
var initView;//初始位置数据集
|
var isTerrainLoad = true;
|
var currentProjectId;
|
var userId;
|
var userName;
|
|
var layerMap=new Map();//存储id和图层的index索引结构
|
|
var entityMouseClickListenerIsEnable = true;
|
|
var previousTime;//地球旋转的参数
|
function initmap3D(mapOptions) {
|
//cesium全球30米分辨率地形资源token
|
Cesium.Ion.defaultAccessToken = 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiJlOGVhNWJlNy1lOWUxLTQ4NmYtODdiMy0xZjgxNmQ3YzFiOTMiLCJpZCI6NDY4NzQsImlhdCI6MTYxNjY1OTY2N30.XHxcm12F6imkniS7I7b0DHnbu7-oWypLm0VCrfp9iyI';
|
//初始化三维场景
|
viewer = new Cesium.Viewer('medium', {
|
infoBox: false,//取消的点击自带的弹窗
|
animation: false,//控制左下角的动画器件
|
geocoder: false,//控制右上角第一个位置的查找工具
|
homeButton: false,//控制右上角第二个位置的home图标
|
sceneModePicker: false,//控制右上角第三个位置的选择视角模式，2d，3d
|
baseLayerPicker: false,//控制右上角第四个位置的图层选择器
|
navigationHelpButton: false,//控制右上角第五个位置的导航帮助按钮
|
animation: false,//控制左下角的动画器件
|
timeline: false,//控制下方时间线
|
fullscreenButton: false,//右下角全屏按钮
|
terrainProvider: Cesium.createWorldTerrain(),//地表的起伏山脉,
|
//skyAtmosphere:new Cesium.SkyAtmosphere ()
|
});
|
imageryLayers = viewer.scene.imageryLayers;
|
setupLayers();
|
updateLayerList();
|
changeBaseLayer(0);
|
//取消版权信息
|
viewer._cesiumWidget._creditContainer.style.display = "none";
|
//提高清晰度
|
viewer.scene.globe.depthTestAgainstTerrain = true;
|
viewer.scene._hdr = true;
|
viewer.scene.fxaa = true;
|
viewer.scene.globe.maximumScreenSpaceError = 6 / 3;
|
viewer.scene.postProcessStages.fxaa.enabled = false;
|
//viewer.scene.debugShowFramesPerSecond = true;//FPS 显示器
|
//罗盘
|
var options = {};
|
// 用于在使用重置导航重置地图视图时设置默认视图控制。接受的值是Cesium.Cartographic 和 Cesium.Rectangle.
|
options.defaultResetView = Cesium.Rectangle.fromDegrees(80, 22, 130, 50);
|
// 用于启用或禁用罗盘。true是启用罗盘，false是禁用罗盘。默认值为true。如果将选项设置为false，则罗盘将不会添加到地图中。
|
options.enableCompass = true;
|
// 用于启用或禁用缩放控件。true是启用，false是禁用。默认值为true。如果将选项设置为false，则缩放控件将不会添加到地图中。
|
options.enableZoomControls = true;
|
// 用于启用或禁用距离图例。true是启用，false是禁用。默认值为true。如果将选项设置为false，距离图例将不会添加到地图中。
|
options.enableDistanceLegend = true;
|
// 用于启用或禁用指南针外环。true是启用，false是禁用。默认值为true。如果将选项设置为false，则该环将可见但无效。
|
options.enableCompassOuterRing = true;
|
|
CesiumNavigation.umd(viewer, options);
|
|
//禁止摄像机和地形的碰撞检测 则能看到地下场景
|
viewer.scene.screenSpaceCameraController.enableCollisionDetection = false;
|
viewer.scene.globe.translucency.enabled = true;//开始透明
|
|
// viewer.scene.globe.translucency.frontFaceAlphaByDistance = new Cesium.NearFarScalar(1.5e2, 0.5, 8.0e6, 1.0);
|
// alpha = Cesium.Math.clamp(0.5, 0.0, 1.0);
|
// globe.translucency.frontFaceAlphaByDistance.nearValue = alpha;
|
// globe.translucency.frontFaceAlphaByDistance.farValue = alpha;
|
|
//viewer.extend(Cesium.viewerDragDropMixin);
|
|
// //地图灰度系数
|
var layer0 = viewer.scene.imageryLayers.get(0);
|
layer0.gamma = 1;
|
viewer.scene.globe.enableLighting = true//必须开启光照效果
|
viewer.scene.globe.baseColor = new Cesium.Color(0, 0, 0, 1);//设置默认透明度
|
|
//地球旋转
|
// viewer.clock.multiplier = 100; //速度
|
// viewer.clock.shouldAnimate = true;
|
// previousTime = viewer.clock.currentTime.secondsOfDay;
|
// viewer.clock.onTick.addEventListener(onTickCallback);
|
|
|
//取消 init 的点击事件，否则会出现bug : 点击 entity 左键 拖拽地球有问题
|
viewer.cesiumWidget.screenSpaceEventHandler.removeInputAction(Cesium.ScreenSpaceEventType.LEFT_DOUBLE_CLICK);
|
|
//地球的初始化位置
|
initView = mapOptions.initView;
|
|
|
//承载shp的 vector
|
VectorTileImageryProvider = Cesium.VectorTileImageryProvider;
|
|
wholeView();
|
|
//双击事件
|
var handlerDoubleClick = new Cesium.ScreenSpaceEventHandler(viewer.scene.canvas);
|
handlerDoubleClick.setInputAction(function (movement) {
|
var pick = viewer.scene.pick(movement.position);
|
|
}, Cesium.ScreenSpaceEventType.LEFT_DOUBLE_CLICK);
|
//监听鼠标事件
|
addMouseMoveListener();
|
addMouseClickListener();
|
|
// 亮度设置
|
var stages = viewer.scene.postProcessStages;
|
viewer.scene.brightness = viewer.scene.brightness || stages.add(Cesium.PostProcessStageLibrary.createBrightnessStage());
|
viewer.scene.brightness.enabled = true;
|
viewer.scene.brightness.uniforms.brightness = Number(1);
|
|
//添加海洋流动效果
|
// addSeaFlow();
|
|
//初始化绘制图形
|
initDrawEntity();
|
}
|
|
var mouseMoveHandler
|
var mouseClickHandler;
|
var labelLayer;//文字layer,防止重复出现
|
|
function addMouseClickListener() {
|
|
mouseClickHandler = mouseClickHandler && mouseClickHandler.destroy();
|
//监听点击事件，当点击地图时停止旋转
|
mouseClickHandler = new Cesium.ScreenSpaceEventHandler(viewer.scene.canvas);
|
|
if (Cesium.PostProcessStageLibrary.isSilhouetteSupported(viewer.scene)) {
|
// var silhouetteGreen = Cesium.PostProcessStageLibrary.createEdgeDetectionStage();
|
// silhouetteGreen.uniforms.color = Cesium.Color.WHITE;
|
// silhouetteGreen.uniforms.length = 0.01;
|
// silhouetteGreen.selected = [];
|
// viewer.scene.postProcessStages.add(
|
// Cesium.PostProcessStageLibrary.createSilhouetteStage([
|
// silhouetteGreen,
|
// ])
|
// );
|
var previousPicked = {
|
feature: undefined,
|
originalColor: undefined
|
};
|
mouseClickHandler.setInputAction(function (movement) {
|
if (entityMouseClickListenerIsEnable == false) {
|
return;
|
}
|
viewer.clock.onTick.removeEventListener(onTickCallback);
|
var pick = viewer.scene.pick(movement.position);
|
CesiumPop.removeDiv();
|
|
if(labelLayer!=null){//关闭文字编辑弹窗
|
layer.close(labelLayer);
|
}
|
$(".medium-item").children().filter(".bx-popup-ctn").each(function () {//隐藏pop
|
this.style.display="none"
|
})
|
if (pick != undefined && pick instanceof Cesium.Cesium3DTileFeature) {
|
var propertyNames = pick.getPropertyNames();
|
var length = propertyNames.length;
|
var content = "";
|
for (var i = 0; i < length; ++i) {
|
var propertyName = propertyNames[i];
|
if(pick.getProperty(propertyName)!=null&&pick.getProperty(propertyName)!=''&&pick.getProperty(propertyName)!=0
|
&&propertyName!='cx'&&propertyName!='cy'&&propertyName!='cz'){
|
content += propertyName + ': ' + pick.getProperty(propertyName) + '<br>'
|
}
|
}
|
|
var cartesian = viewer.scene.pickPosition(movement.position);
|
var cartographic = Cesium.Cartographic.fromCartesian(cartesian);
|
var lat = Cesium.Math.toDegrees(cartographic.latitude);
|
var lng = Cesium.Math.toDegrees(cartographic.longitude);
|
var alt1 = cartographic.height;
|
|
var alpha = pick.primitive.style == undefined ? 1.0 : pick.primitive.style.color.evaluateColor().alpha;
|
var content2 = '<div class="mapPop font2">'
|
+ '<div style="margin-top:10px;margin-left:15px;">'
|
+ content
|
+ '</div>'
|
+ '<div style="margin-left:15px;">'
|
+ '<div style="color: white;width: 40px;float: left;font-size: 12px;">透明度</div>'
|
+ '<input id="popAlpha" type="range" value = "' + alpha + '" max = "1.0" min="0.0" step="0.01" style="height:5px;margin-bottom:10px" />'
|
+ '</div>'
|
+ '</div>'
|
CesiumPop.bindPopGlobeEventHandler(viewer);
|
var options = {
|
"viewer": viewer,
|
"id": 1,
|
"popupWidth": 200,
|
"popupHeight": 100,
|
"pos": { "lon": Number(lng), "lat": Number(lat), "alt": Number(alt1) },
|
"extentHeight": 0,
|
"extentColor": Cesium.Color.RED,
|
"content": content2,
|
"feature": pick,
|
"primitive": pick.primitive
|
}
|
// console.log(options);
|
// pick.primitive.style = new Cesium.Cesium3DTileStyle({
|
// color: "color('rgba(255,255,255,0.2)')",
|
// });
|
|
CesiumPop.addDivPop(options);
|
// }
|
}
|
else if (pick != undefined && pick instanceof Object) {
|
var pickPrimitive = pick.primitive;
|
var entity = pick.id;
|
var cartesian = viewer.scene.pickPosition(movement.position);
|
//添加文字标签事件：zzf
|
if(entity!=undefined && entity instanceof Object &&entity.title!=undefined){
|
if(entity._name=='drawLabelEntity'){//编辑文字
|
document.getElementById("pop_" +entity.id).style.display="block";
|
layer.config({
|
extend: 'myskin/style.css'
|
});
|
labelLayer=layer.open({
|
type: 2,
|
title: '<i class="iconfont icon-huitu i-item" style="font-size: 18px; color: white;"></i> ' + "编辑文字",
|
maxmin: true,
|
skin: 'layer-ext-myskin',
|
shade: 0,
|
maxmin: false,
|
scrollbar: false,
|
shadeClose: true,
|
area: ['320px', '480px'],
|
resize: false,
|
offset: ['50px',document.body.clientWidth-330],
|
content: 'project/editLabel.html',
|
success: function (layero, index) {
|
var iframe = window['layui-layer-iframe' + index];
|
let id=entity._id;
|
let title=entity.title;
|
let fontColor=entity._label._fillColor._value.toCssHexString();
|
let fontSize=entity._label._font._value.split(" ")[0].replace("px","");
|
let fontFamily=entity._label._font._value.split(" ")[1];
|
let content=$("#pop_" +entity.id).children(".bx-popup-content-ctn").children(".bx-popup-content").children(".textarea")[0].innerHTML;
|
iframe.child(id,title,fontColor,fontSize,fontFamily,content);
|
}
|
});
|
}
|
else if(entity._name=='drawPointEntity'){//编辑点
|
document.getElementById("pop_" +entity.id).style.display="block";
|
layer.config({
|
extend: 'myskin/style.css'
|
});
|
labelLayer=layer.open({
|
type: 2,
|
title: '<i class="iconfont icon-huitu i-item" style="font-size: 18px; color: white;"></i> ' + "编辑点",
|
maxmin: true,
|
skin: 'layer-ext-myskin',
|
shade: 0,
|
maxmin: false,
|
scrollbar: false,
|
shadeClose: true,
|
area: ['320px', '335px'],
|
resize: false,
|
offset: ['50px',document.body.clientWidth-330],
|
content: 'project/editPoint.html',
|
success: function (layero, index) {
|
var iframe = window['layui-layer-iframe' + index];
|
let id=entity._id;
|
let title=entity.title;
|
let fontColor=entity._label._fillColor._value.toCssHexString();
|
let fontSize=entity._label._font._value.split(" ")[0].replace("px","");
|
let fontFamily=entity._label._font._value.split(" ")[1];
|
iframe.child(id,title,fontColor,fontSize,fontFamily);
|
}
|
});
|
}
|
else if(entity._name=='measureLineGroundEntity'){//编辑线
|
layer.config({
|
extend: 'myskin/style.css' //同样需要先加载新皮肤
|
});
|
labelLayer=layer.open({
|
type: 2,
|
title: '<i class="iconfont icon-huitu i-item" style="font-size: 18px; color: white;"></i> ' + "编辑线",
|
maxmin: true,
|
skin: 'layer-ext-myskin',
|
shade: 0,
|
maxmin: false,
|
scrollbar: false,
|
shadeClose: true,
|
area: ['320px', '300px'],
|
resize: false,
|
offset: ['50px',document.body.clientWidth-330],
|
content: 'project/editLine.html',
|
success: function (layero, index) {
|
var iframe = window['layui-layer-iframe' + index];
|
let id=entity._id;
|
let title=entity.title;
|
let lineColor=entity._polyline._material._color._value.toCssHexString();
|
let lineSize=entity._polyline._width._value;
|
iframe.child(id,title,lineColor,lineSize,pick);
|
}
|
});
|
}
|
else if(entity._name=='measurePolyGonGroundEntity'){//编辑面
|
layer.config({
|
extend: 'myskin/style.css'
|
});
|
labelLayer=layer.open({
|
type: 2,
|
title: '<i class="iconfont icon-huitu i-item" style="font-size: 18px; color: white;"></i> ' + "编辑面",
|
maxmin: true,
|
skin: 'layer-ext-myskin',
|
shade: 0,
|
maxmin: false,
|
scrollbar: false,
|
shadeClose: true,
|
area: ['320px', '300px'],
|
resize: false,
|
offset: ['50px',document.body.clientWidth-330],
|
content: 'project/editPolygon.html',
|
success: function (layero, index) {
|
var iframe = window['layui-layer-iframe' + index];
|
let id=entity._id;
|
let title=entity.title;
|
let polygonColor=entity._polygon._material._color._value.toCssHexString();
|
iframe.child(id,title,polygonColor);
|
}
|
});
|
}
|
}
|
// var cartesian = viewer.scene.pickPosition(movement.position);
|
// var cartographic = Cesium.Cartographic.fromCartesian(cartesian);
|
// var lat = Cesium.Math.toDegrees(cartographic.latitude);
|
// var lng = Cesium.Math.toDegrees(cartographic.longitude);
|
// var alt1 = cartographic.height;
|
// if (pickPrimitive instanceof Cesium.PointPrimitive || pickPrimitive instanceof Cesium.GroundPolylinePrimitive || pickPrimitive instanceof Cesium.GroundPrimitive) {
|
// CesiumPop.bindPopGlobeEventHandler(viewer);
|
// var content = '<div class="mapPop font2">'
|
// + '<div style="margin-top:10px;margin-left:15px;">'
|
// + "名称:"
|
// + entity.title
|
// + '<br>'
|
// + "id:"
|
// + entity.id
|
// + '</div>'
|
// + '<div style="margin-left:15px;">'
|
// + '<button id="popExport" type="button">导出</button>'
|
// + '</div>'
|
// var options = {
|
// "viewer": viewer,
|
// "id": 1,
|
// "popupWidth": 200,
|
// "popupHeight": 100,
|
// "pos": { "lon": Number(lng), "lat": Number(lat), "alt": Number(alt1) },
|
// "extentHeight": 0,
|
// "extentColor": Cesium.Color.RED,
|
// "content": content,
|
// "feature": pick,
|
// "primitive": pick.primitive
|
// }
|
// CesiumPop.addDivPop(options);
|
// }
|
}
|
|
|
//判断以前是否选择要素
|
if (pick instanceof Cesium.Cesium3DTileFeature && pick.primitive._tilesType != "building") {
|
if (pick != previousPicked.feature) {
|
if (previousPicked.feature != undefined) {
|
previousPicked.feature.color = previousPicked.originalColor;
|
}
|
previousPicked.feature = pick;
|
previousPicked.originalColor = pick.color;
|
// pick.color = new Cesium.Color(1,1,1,0.5);
|
pick.color = pick.color.brighten(1, new Cesium.Color());
|
// silhouetteGreen.selected = [pick];
|
}
|
} else {
|
// silhouetteGreen.selected = [];
|
if (previousPicked.feature != undefined) {
|
previousPicked.feature.color = previousPicked.originalColor;
|
previousPicked.feature = undefined;
|
previousPicked.originalColor = undefined;
|
}
|
}
|
}, Cesium.ScreenSpaceEventType.LEFT_DOWN);
|
} else {
|
var previousPickedEntity = {
|
feature: undefined,
|
originalColor: undefined
|
};
|
|
mouseClickHandler.setInputAction(function (movement) {
|
viewer.clock.onTick.removeEventListener(onTickCallback);
|
var pick = viewer.scene.pick(movement.position);
|
if (pick instanceof Cesium.Cesium3DTileFeature) {
|
var propertyNames = pick.getPropertyNames();
|
var length = propertyNames.length;
|
var content = "";
|
for (var i = 0; i < length; ++i) {
|
var propertyName = propertyNames[i];
|
if(pick.getProperty(propertyName)!=null&&pick.getProperty(propertyName)!=''&&pick.getProperty(propertyName)!=0){
|
content += propertyName + ': ' + pick.getProperty(propertyName) + '<br>'
|
}
|
}
|
|
var cartesian = viewer.scene.pickPosition(movement.position);
|
var cartographic = Cesium.Cartographic.fromCartesian(cartesian);
|
var lat = Cesium.Math.toDegrees(cartographic.latitude);
|
var lng = Cesium.Math.toDegrees(cartographic.longitude);
|
var alt1 = cartographic.height;
|
|
|
var content2 = '<div class="mapPop font2">'
|
+ '<div style="margin-top:10px;margin-bottom:10px;margin-left:15px;">'
|
+ content
|
+ '</div>'
|
+ '</div>';
|
|
//layer.msg(content);
|
CesiumPop.bindPopGlobeEventHandler(viewer);
|
var options = {
|
"viewer": viewer,
|
"id": 1,
|
"popupWidth": 200,
|
"popupHeight": 100,
|
"pos": { "lon": Number(lng), "lat": Number(lat), "alt": Number(alt1) },
|
"extentHeight": 0,
|
"extentColor": Cesium.Color.RED,
|
"content": content2
|
|
}
|
CesiumPop.removeDiv();
|
CesiumPop.addDivPop(options);
|
|
//判断以前是否选择要素
|
if (pick != previousPickedEntity.feature) {
|
if (previousPickedEntity.feature != undefined) {
|
//还原前选择要素的本颜色
|
previousPickedEntity.feature.color = previousPickedEntity.originalColor;
|
//将当前选择要素及其颜色添加到previousPickedEntity
|
previousPickedEntity.feature = pick;
|
previousPickedEntity.originalColor = pick.color;
|
}
|
//将当前选择要素及其颜色添加到previousPickedEntity
|
previousPickedEntity.feature = pick;
|
previousPickedEntity.originalColor = pick.color;
|
}
|
//将模型变为黄色高亮
|
pick.color = Cesium.Color.BLUE;
|
} else {
|
CesiumPop.removeDiv();
|
}
|
}, Cesium.ScreenSpaceEventType.LEFT_DOWN);
|
}
|
}
|
|
function addMouseMoveListener() {
|
|
mouseMoveHandler = mouseMoveHandler && mouseMoveHandler.destroy();
|
//鼠标小手状态
|
mouseMoveHandler = new Cesium.ScreenSpaceEventHandler(viewer.scene.canvas);
|
mouseMoveHandler.setInputAction(function (movement) {
|
var pick = viewer.scene.pick(movement.endPosition);
|
if (Cesium.defined(pick)) {
|
viewer._container.style.cursor = "pointer";
|
} else {
|
viewer._container.style.cursor = "default";
|
}
|
var ellipsoid = viewer.scene.globe.ellipsoid;
|
// var cartesian = viewer.camera.pickEllipsoid(movement.endPosition, ellipsoid);
|
var cartesian = viewer.scene.pickPosition(movement.endPosition);
|
if (cartesian) {
|
//将笛卡尔坐标转换为地理坐标
|
var cartographic = ellipsoid.cartesianToCartographic(cartesian);
|
//将弧度转为度的十进制度表示
|
lngStr = Cesium.Math.toDegrees(cartographic.longitude).toFixed(4);
|
latStr = Cesium.Math.toDegrees(cartographic.latitude).toFixed(4);
|
//获取相机高度
|
height = Math.ceil(viewer.camera.positionCartographic.height / 1000).toFixed(2);//视角高度
|
oheight = Math.ceil(viewer.scene.globe.getHeight(cartographic)).toFixed(2)//海拔
|
pitch = Number(viewer.scene.camera.pitch).toFixed(2);//俯仰角
|
heading = Number(viewer.scene.camera.heading).toFixed(2); //方向
|
|
$("#footer-lng").html("");
|
$("#footer-lng").html('经度:' + lngStr);
|
|
$("#footer-lat").html("");
|
$("#footer-lat").html('维度:' + latStr);
|
|
$("#footer-vheight").html("");
|
$("#footer-vheight").html('视高:' + height + "米");
|
|
$("#footer-oheight").html("");
|
$("#footer-oheight").html('海拔:' + oheight + "米");
|
|
$("#footer-pitch").html("");
|
$("#footer-pitch").html('俯视角:' + pitch + "度");
|
|
$("#footer-head").html("");
|
$("#footer-head").html('方向:' + heading + "度");
|
|
}
|
}, Cesium.ScreenSpaceEventType.MOUSE_MOVE);
|
|
}
|
|
|
//图层控制
|
var viewModel = {
|
layers: [],
|
baseLayers: [],
|
terrain: {
|
layers: [],
|
show: true,
|
selectedIndex: 0
|
},
|
plotting: {
|
layers: [],
|
selectedIndex: 0
|
},
|
upLayer: null,
|
downLayer: null,
|
selectedLayer: null,
|
isSelectableLayer: function (layer) {
|
return this.baseLayers.indexOf(layer) >= 0;
|
},
|
raise: function (layer, index) {
|
imageryLayers.raise(layer);
|
viewModel.upLayer = layer;
|
viewModel.downLayer = viewModel.layers[Math.max(0, index - 1)];
|
updateLayerList();
|
window.setTimeout(function () {
|
viewModel.upLayer = viewModel.downLayer = null;
|
}, 10);
|
},
|
lower: function (layer, index) {
|
imageryLayers.lower(layer);
|
viewModel.upLayer =
|
viewModel.layers[
|
Math.min(viewModel.layers.length - 1, index + 1)
|
];
|
viewModel.downLayer = layer;
|
updateLayerList();
|
window.setTimeout(function () {
|
viewModel.upLayer = viewModel.downLayer = null;
|
}, 10);
|
},
|
canRaise: function (layerIndex) {
|
return layerIndex > 0;
|
},
|
canLower: function (layerIndex) {
|
return layerIndex >= 0 && layerIndex < imageryLayers.length - 1;
|
},
|
};
|
var baseLayers = viewModel.baseLayers;
|
Cesium.knockout.track(viewModel); // 跟踪此Model
|
function setupLayers() {
|
|
//天地图影像服务（经纬度）
|
// var tdtimgurl = "http://t0.tianditu.gov.cn/img_c/wmts?service=wmts&request=GetTile"
|
// + "&version=1.0.0&LAYER=img&style=default&tileMatrixSet=c&format=tiles"
|
// + "&TileMatrix={TileMatrix}&TileRow={TileRow}&TileCol={TileCol}&"
|
// + "tk={s}"
|
var tdtimgurl = "http://t{s}.tianditu.gov.cn/img_c/wmts?service=wmts&request=GetTile&version=1.0.0" +
|
"&LAYER=img&tileMatrixSet=c&TileMatrix={TileMatrix}&TileRow={TileRow}&TileCol={TileCol}" +
|
"&style=default&format=tiles&tk=885787334a7909531065aa70d91dc7aa";
|
addBaseLayerOption(
|
"tianditu_img_c (via WMTS)",
|
new Cesium.WebMapTileServiceImageryProvider({
|
url: tdtimgurl,
|
layer: "tdtImg_c",
|
style: "default",
|
format: "tiles",
|
tileMatrixSetID: "c",
|
tilingScheme: new Cesium.GeographicTilingScheme(),
|
// subdomains: ["6362bdd307661a127766fd953f6acb39", "f9aac4a93c9a8e2caf3af01a3fe043cd", "b57ae52ac923c3a7c97b5d307616cd8c", "b4c00ecdda3b76ca9762c5112c59f97b", "045c1c4953bdfd53cf916328b9c30dbf"],
|
subdomains: ["0", "1", "2", "3", "4", "5", "6", "7"],
|
tileMatrixLabels: ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18"],
|
maximumLevel: 17,
|
show: false
|
})
|
);
|
//bing影像底图 cesium默认地图
|
addBaseLayerOption("Bing Maps Aerial", undefined); // the current base layer
|
|
//天地图矢量底图
|
var tdtvecurl = "http://t0.tianditu.gov.cn/vec_w/wmts?service=wmts&request=GetTile"
|
+ "&version=1.0.0&LAYER=vec&tileMatrixSet=w&TileMatrix={TileMatrix}"
|
+ "&TileRow={TileRow}&TileCol={TileCol}&style=default&format=tiles"
|
+ "&tk={s}";
|
addBaseLayerOption(
|
"tianditu_vec_w (via WMTS)",
|
new Cesium.WebMapTileServiceImageryProvider({
|
url: tdtvecurl,
|
layer: "tdtvecLayer",
|
style: "default",
|
format: "image/jpeg",
|
tileMatrixSetID: "GoogleMaps",
|
subdomains: ["6362bdd307661a127766fd953f6acb39", "f9aac4a93c9a8e2caf3af01a3fe043cd", "b57ae52ac923c3a7c97b5d307616cd8c", "b4c00ecdda3b76ca9762c5112c59f97b", "045c1c4953bdfd53cf916328b9c30dbf"],
|
minimumLevel: 0,
|
maximumLevel: 18
|
})
|
);
|
//ArcGIS影像底图
|
addBaseLayerOption(
|
"ArcGIS World Street Maps",
|
new Cesium.ArcGisMapServerImageryProvider({
|
url:
|
"https://services.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer",
|
minimumLevel: 0,
|
maximumLevel: 18
|
})
|
);
|
//百度影像底图
|
addBaseLayerOption(
|
"BMap Img Maps",
|
new Cesium.BaiduImageryProvider({
|
style: 'img'
|
})
|
);
|
//百度矢量底图
|
addBaseLayerOption(
|
"BMap Vec Maps",
|
new Cesium.BaiduImageryProvider({
|
style: 'normal'
|
})
|
);
|
//高德影像底图
|
addBaseLayerOption(
|
"AMap Img Maps",
|
new Cesium.UrlTemplateImageryProvider({
|
url: "https://webst02.is.autonavi.com/appmaptile?style=6&x={x}&y={y}&z={z}",
|
minimumLevel: 0,
|
maximumLevel: 18
|
})
|
);
|
//高德矢量底图
|
addBaseLayerOption(
|
"AMap Vec Maps",
|
new Cesium.UrlTemplateImageryProvider({
|
url: "http://webrd02.is.autonavi.com/appmaptile?lang=zh_cn&size=1&scale=1&style=8&x={x}&y={y}&z={z}",
|
minimumLevel: 0,
|
maximumLevel: 18
|
})
|
);
|
//腾讯影像底图
|
addBaseLayerOption(
|
"Tencent Img Maps",
|
new Cesium.UrlTemplateImageryProvider({
|
url: 'https://p{s}.map.gtimg.com/sateTiles/{z}/{sx}/{sy}/{x}_{reverseY}.jpg?version=400',
|
subdomains: ["0", "1", "2"],
|
customTags: {
|
sx: function (imageryProvider, x, y, level) {
|
return x >> 4;
|
},
|
sy: function (imageryProvider, x, y, level) {
|
return ((1 << level) - y) >> 4;
|
}
|
}
|
})
|
);
|
//腾讯矢量底图
|
addBaseLayerOption(
|
"Tencent Vec Maps",
|
new Cesium.UrlTemplateImageryProvider({
|
url: 'https://rt{s}.map.gtimg.com/tile?z={z}&x={x}&y={reverseY}&styleid=1&scene=2&version=347',
|
subdomains: ["0", "1", "2"]
|
})
|
);
|
//OSM矢量底图
|
addBaseLayerOption(
|
"OpenStreetMaps",
|
new Cesium.OpenStreetMapImageryProvider()
|
);
|
//百度午夜蓝底图
|
addBaseLayerOption(
|
"BMap Img Maps",
|
new Cesium.BaiduImageryProvider({
|
style: 'midnight',
|
})
|
);
|
|
//天地图影像注记
|
// var tdtimganourl = "http://{s}.tianditu.gov.cn/cia_w/wmts?service=wmts&request=GetTile"
|
// + "&version=1.0.0&LAYER=cia&tileMatrixSet=w&TileMatrix={TileMatrix}"
|
// + "&TileRow={TileRow}&TileCol={TileCol}&style=default.jpg"
|
// + "&tk=3fd07756862125febfd7b53271a90dbd";
|
// addBaseLayerOption(
|
// "tianditu_cia_w (via WMTS)",
|
// new Cesium.WebMapTileServiceImageryProvider({
|
// url: tdtimganourl,
|
// layer: "tdtimganoLayer",
|
// style: "default",
|
// format: "image/jpeg",
|
// tileMatrixSetID: "GoogleMapsCompatible",
|
// subdomains: ["t0", "t1", "t2", "t3", "t4", "t5", "t6", "t7"],
|
// minimumLevel: 0,
|
// maximumLevel: 18,
|
// show: false
|
// })
|
// );
|
|
//天地图矢量注记
|
var tdtvecanourl = "http://t2.tianditu.gov.cn/cva_w/wmts?service=wmts&request=GetTile"
|
+ "&version=1.0.0&LAYER=cva&tileMatrixSet=w&TileMatrix={TileMatrix}"
|
+ "&TileRow={TileRow}&TileCol={TileCol}&style=default&format=tiles"
|
+ "&tk={s}";
|
addAdditionalLayerOption(
|
"tianditu_cva_w (via WMTS)",
|
new Cesium.WebMapTileServiceImageryProvider({
|
url: tdtvecanourl,
|
layer: "tdtvecLayer",
|
style: "default",
|
format: "image/jpeg",
|
tileMatrixSetID: "GoogleMapsCompatible",
|
subdomains: ["6362bdd307661a127766fd953f6acb39", "f9aac4a93c9a8e2caf3af01a3fe043cd", "b57ae52ac923c3a7c97b5d307616cd8c", "b4c00ecdda3b76ca9762c5112c59f97b", "045c1c4953bdfd53cf916328b9c30dbf"],
|
minimumLevel: 0,
|
maximumLevel: 18
|
})
|
);
|
//无地形
|
viewModel.terrain.layers.push(new Cesium.EllipsoidTerrainProvider);
|
//cesium地形
|
viewModel.terrain.layers.push(new Cesium.createWorldTerrain);
|
|
|
}
|
|
function addBaseLayerOption(name, imageryProvider) {
|
var layer;
|
if (typeof imageryProvider === "undefined") {
|
layer = imageryLayers.get(0);
|
viewModel.selectedLayer = layer;
|
} else {
|
layer = new Cesium.ImageryLayer(imageryProvider);
|
}
|
|
layer.name = name;
|
baseLayers.push(layer);
|
}
|
|
function addAdditionalLayerOption(name, imageryProvider, alpha, show) {
|
var layer = imageryLayers.addImageryProvider(imageryProvider);
|
layer.alpha = Cesium.defaultValue(alpha, 0.5);
|
layer.show = Cesium.defaultValue(show, true);
|
layer.name = name;
|
Cesium.knockout.track(layer, ["alpha", "show", "name"]);
|
}
|
|
function updateLayerList() {
|
var numLayers = imageryLayers.length;
|
viewModel.layers.splice(0, viewModel.layers.length);
|
for (var i = numLayers - 1; i >= 0; --i) {
|
viewModel.layers.push(imageryLayers.get(i));
|
}
|
}
|
|
function changeBaseLayer(layerIndex) {
|
let baseLayer = viewModel.baseLayers[layerIndex];
|
var activeLayerIndex = 0;
|
var numLayers = viewModel.layers.length;
|
for (var i = 0; i < numLayers; ++i) {
|
if (viewModel.isSelectableLayer(viewModel.layers[i])) {
|
activeLayerIndex = i;
|
break;
|
}
|
}
|
var activeLayer = viewModel.layers[activeLayerIndex];
|
var show = activeLayer.show;
|
var alpha = activeLayer.alpha;
|
imageryLayers.remove(activeLayer, false);
|
imageryLayers.add(baseLayer, numLayers - activeLayerIndex - 1);
|
baseLayer.show = show;
|
baseLayer.alpha = alpha;
|
updateLayerList();
|
}
|
function changeBaseLayerAlpha(alpha) {
|
var activeLayerIndex = 0;
|
var numLayers = viewModel.layers.length;
|
for (var i = 0; i < numLayers; ++i) {
|
if (viewModel.isSelectableLayer(viewModel.layers[i])) {
|
activeLayerIndex = i;
|
break;
|
}
|
}
|
var activeLayer = viewModel.layers[activeLayerIndex];
|
activeLayer.alpha = alpha;
|
viewer.scene.globe.baseColor = new Cesium.Color(0, 0, 0, alpha);
|
if (viewModel.layers[0].show == true) {
|
viewModel.layers[0].alpha = alpha;
|
}
|
}
|
function changeTerrainLayer(terrainIndex) {
|
viewModel.terrain.selectedIndex = terrainIndex;
|
viewer.scene.terrainProvider = viewModel.terrain.layers[terrainIndex];
|
if (terrainIndex == 0) {
|
viewModel.terrain.show = false;
|
} else {
|
viewModel.terrain.show = true;
|
}
|
}
|
function changePlottingLayer(plottingIndex) {
|
if (plottingIndex == 0) {
|
viewModel.layers[0].show = false;
|
} else {
|
viewModel.layers[0].show = true;
|
}
|
|
}
|
//地球旋转 监听函数
|
function onTickCallback() {
|
var spinRate = 0.2;
|
var currentTime = viewer.clock.currentTime.secondsOfDay
|
var delta = (currentTime - previousTime) / 1000;
|
previousTime = currentTime;
|
viewer.scene.camera.rotate(Cesium.Cartesian3.UNIT_Z, -spinRate * delta);
|
}
|
|
|
//恢复初始位置
|
function wholeView() {
|
viewer.camera.setView({
|
destination: Cesium.Cartesian3.fromDegrees(initView.lon, initView.lat, initView.height),
|
orientation: {
|
heading: Cesium.Math.toRadians(initView.heading),
|
pitch: Cesium.Math.toRadians(initView.pitch),
|
roll: 0
|
}
|
});
|
}
|
|
function terrainshow(isload) {
|
isTerrainLoad = isload;
|
if (isload) {
|
viewer.scene.terrainProvider = new Cesium.createWorldTerrain();
|
} else {
|
viewer.scene.terrainProvider = new Cesium.EllipsoidTerrainProvider({});
|
}
|
}
|
|
function updateLabel(type,id,val){//修改文字：zzf
|
let signPointEntity = viewer.entities.getById(id)
|
let popId="pop_"+id;
|
let saveData;
|
if(type==1){//标签文字
|
signPointEntity.title=val;
|
signPointEntity._label._text._value = val;
|
let treeLabelNode=getNodeById(signPointEntity.id,layerMenu[3].children)
|
treeLabelNode.title=val;
|
$("#" + popId).children(".bx-popup-header-ctn")[0].innerText=val;
|
}
|
else if(type==2){//标签颜色
|
if(val==''){
|
val=signPointEntity._label._fillColor._value;
|
}
|
signPointEntity._label._fillColor._value = Cesium.Color.fromCssColorString(val);
|
}
|
else if(type==3){//标签字体大小
|
let font=signPointEntity._label._font._value.split(" ");
|
signPointEntity._label._font._value = val+"px "+font[1];
|
}
|
else if(type==4){//标签字体
|
let font=signPointEntity._label._font._value.split(" ");
|
signPointEntity._label._font._value = font[0]+" "+val;
|
}
|
else if(type==5){//文本内容
|
$("#pop_" +signPointEntity.id).children(".bx-popup-content-ctn").children(".bx-popup-content").children(".textarea")[0].innerHTML=val;
|
}
|
else if(type==6){
|
let urlArr = val.split("/");
|
let newUrl=urlArr.splice(4).join("/")
|
signPointEntity._billboard._image._value=parent.httpConfig.nginxUrl+newUrl;
|
saveData= {
|
"id":signPointEntity._id,
|
"type": "label",
|
"content":signPointEntity.title,
|
"iconPath":newUrl,
|
}
|
}
|
let popContent=$("#pop_" +signPointEntity.id).children(".bx-popup-content-ctn").children(".bx-popup-content").children(".textarea")[0].innerHTML;
|
if(type==1||type==2||type==3||type==4||type==5){
|
saveData= {
|
"id":signPointEntity._id,
|
"type": "label",
|
"content":signPointEntity.title,
|
"color":signPointEntity._label._fillColor._value.toCssColorString(),
|
"fontsize":signPointEntity._label._font._value.split(" ")[0].replace("px",""),
|
"fontstyle":signPointEntity._label._font._value.split(" ")[1],
|
"popContent":popContent
|
}
|
}
|
let token = window.localStorage.getItem("token");
|
$.ajax({
|
type: "post",
|
async: false,
|
url: parent.httpConfig.webApiUrl + "landstamp/front/updateDrawEntity",
|
data: saveData,
|
contentType: "application/x-www-form-urlencoded",
|
beforeSend:function(request){
|
request.setRequestHeader("token",token);
|
},
|
success: function (data) {
|
console.log(data)
|
},
|
error: function (XMLHttpRequest, textStatus, errorThrown) {
|
console.log("ajax请求失败！");
|
}
|
});
|
}
|
|
function updatePoint(type,id,val){//修改点：zzf
|
let signPointEntity = viewer.entities.getById(id);
|
let popId="pop_"+id;
|
let saveData;
|
if(type==1){//标签文字
|
signPointEntity.title=val;
|
signPointEntity._label._text._value = val;
|
let treeLabelNode=getNodeById(signPointEntity.id,layerMenu[3].children)
|
treeLabelNode.title=val;
|
$("#" + popId).children(".bx-popup-header-ctn")[0].innerText=val;
|
}
|
else if(type==2){//标签颜色
|
if(val==''){
|
val=signPointEntity._label._fillColor._value;
|
}
|
signPointEntity._label._fillColor._value = Cesium.Color.fromCssColorString(val);
|
}
|
else if(type==3){//标签字体大小
|
let font=signPointEntity._label._font._value.split(" ");
|
signPointEntity._label._font._value = val+"px "+font[1];
|
}
|
else if(type==4){//标签字体
|
let font=signPointEntity._label._font._value.split(" ");
|
signPointEntity._label._font._value = font[0]+" "+val;
|
}
|
else if(type==5){
|
let urlArr = val.split("/");
|
let newUrl=urlArr.splice(4).join("/")
|
$("#" + popId).children(".bx-popup-content-ctn").children(".bx-popup-content").children(".image")[0].src = val;
|
saveData= {
|
"id":signPointEntity._id,
|
"type": "point",
|
"content":signPointEntity.title,
|
"imagePath":newUrl,
|
}
|
}
|
else if(type==6){
|
let urlArr = val.split("/");
|
let newUrl=urlArr.splice(4).join("/")
|
signPointEntity._billboard._image._value=parent.httpConfig.nginxUrl+newUrl;;
|
saveData= {
|
"id":signPointEntity._id,
|
"type": "point",
|
"content":signPointEntity.title,
|
"iconPath":newUrl,
|
}
|
}
|
if(type==1||type==2||type==3||type==4){
|
saveData= {
|
"id":signPointEntity._id,
|
"type": "point",
|
"content":signPointEntity.title,
|
"color":signPointEntity._label._fillColor._value.toCssColorString(),
|
"fontsize":signPointEntity._label._font._value.split(" ")[0].replace("px",""),
|
"fontstyle":signPointEntity._label._font._value.split(" ")[1],
|
}
|
}
|
let token = window.localStorage.getItem("token");
|
$.ajax({
|
type: "post",
|
async: false,
|
url: parent.httpConfig.webApiUrl + "landstamp/front/updateDrawEntity",
|
data: saveData,
|
contentType: "application/x-www-form-urlencoded",
|
beforeSend:function(request){
|
request.setRequestHeader("token",token);
|
},
|
success: function (data) {
|
console.log(data)
|
},
|
error: function (XMLHttpRequest, textStatus, errorThrown) {
|
console.log("ajax请求失败！");
|
}
|
});
|
}
|
|
function updateLine(type,id,val,pick){//修改线：zzf
|
let attributes = pick.primitive.getGeometryInstanceAttributes( pick.id );
|
let signPointEntity = viewer.entities.getById(id);
|
let saveData;
|
if(type==1){//线名称
|
signPointEntity.title=val;
|
let treeLabelNode=getNodeById(signPointEntity.id,layerMenu[3].children)
|
treeLabelNode.title=val;
|
saveData= {
|
"id":signPointEntity._id,
|
"type": "polyline",
|
"content":val,
|
}
|
}
|
else if(type==2){//线颜色
|
if(val==''){
|
val=signPointEntity._polyline._material._color._value;
|
}
|
signPointEntity._polyline._material._color._value = Cesium.Color.fromCssColorString(val);
|
attributes.color= Cesium.ColorGeometryInstanceAttribute.toValue(Cesium.Color.fromCssColorString(val));
|
saveData= {
|
"id":signPointEntity._id,
|
"type": "polyline",
|
"color":val,
|
}
|
}
|
else if(type==3){//线粗细
|
signPointEntity._polyline._width._value = val;
|
attributes.width=val
|
saveData= {
|
"id":signPointEntity._id,
|
"type": "polyline",
|
"fontsize":val,
|
}
|
}
|
let token = window.localStorage.getItem("token");
|
$.ajax({
|
type: "post",
|
async: false,
|
url: parent.httpConfig.webApiUrl + "landstamp/front/updateDrawEntity",
|
data: saveData,
|
contentType: "application/x-www-form-urlencoded",
|
beforeSend:function(request){
|
request.setRequestHeader("token",token);
|
},
|
success: function (data) {
|
console.log(data)
|
},
|
error: function (XMLHttpRequest, textStatus, errorThrown) {
|
console.log("ajax请求失败！");
|
}
|
});
|
}
|
|
function updatePolygon(type,id,val){//修改面：zzf
|
let signPointEntity = viewer.entities.getById(id);
|
let saveData;
|
if(type==1){//面名称
|
signPointEntity.title=val;
|
let treeLabelNode=getNodeById(signPointEntity.id,layerMenu[3].children)
|
treeLabelNode.title=val;
|
saveData= {
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124.93599973724153, 38.10971447706802, 194.6569715535294 + 400.0,
|
124.63672925109022, 38.127932080132716, 106.00838572315102 + 400.0,
|
124.84191841181077, 38.209023307532284, 219.74515257847898 + 400.0,
|
124.84436022399106, 38.340109599141385, 193.28613887428529 + 400.0,
|
125.00179424016495, 38.53084753931604, 248.19772145931955 + 400.0,
|
124.96947875820054, 38.08753079725462, 61.969802973951374 + 400.0,
|
124.71032413629429, 38.107342044773894, -36.1476464930114 + 400.0,
|
124.84331587234574, 38.23078228026078, 193.44198667854045 + 400.0,
|
124.98584264095358, 38.536822120831765, 527.5491876915618 + 400.0,
|
125.177950209313, 38.67447632982194, 637.2818221040856 + 400.0,
|
125.20923848802391, 38.76513058879748, 539.8061436224988 + 400.0,
|
125.12052789725348, 38.80534771856987, 415.25337265308553 + 400.0,
|
125.37081755686216, 39.26539843237271, 192.8841655428996 + 400.0,
|
125.33927529185125, 39.47532384961518, 216.81219898455421 + 400.0,
|
125.14160121389784, 39.5775998292618, 232.00857730463449 + 400.0,
|
124.8742494671013, 39.67425583268487, 183.66438151387317 + 400.0,
|
124.74617148470223, 39.743315039499684, 223.7624130855891 + 400.0,
|
124.63777193583437, 39.60024218587562, 8.608969980819674 + 400.0,
|
124.49514967316519, 39.79502691029884, 250.58541332360227 + 400.0,
|
124.25453583393329, 39.88866426556459, 247.54879037213166 + 400.0,
|
123.92528269302129, 39.81056629928931, 127.58089187045226 + 400.0,
|
123.62093251310343, 39.81317355510083, 179.0362821824385 + 400.0,
|
123.27476770360094, 39.71388780306293, 319.1939099786307 + 400.0,
|
122.82141070871076, 39.58495106153884, 101.96159392213575 + 400.0,
|
122.51672068274277, 39.415944376351355, -9.75528089104557 + 400.0,
|
122.3559505680604, 39.387826909076935, 69.25537122040873 + 400.0,
|
122.13092363382918, 39.196990221931976, 169.53889447399783 + 400.0,
|
121.99068765165028, 39.04882837197782, 280.98114779938345 + 400.0,
|
121.85198461433693, 38.91601756553401, 410.1136018031389 + 400.0,
|
121.59564402518203, 38.86601071807152, 165.57414581668618 + 400.0,
|
121.38987551934373, 38.79982600901461, -177.0300012075179 + 400.0,
|
121.24787447303156, 38.76958956280892, -369.39015941838585 + 400.0,
|
121.22266581996763, 38.72016896773491, -426.0794128981166 + 400.0,
|
121.10168762541362, 38.712460361435724, -555.3350317997924 + 400.0,
|
121.08807936149122, 38.910336386938205, -429.6722989440857 + 400.0,
|
121.1601334881703, 38.95736213435766, -314.57271833294425 + 400.0,
|
121.2934160731399, 38.96420762660936, -159.28780089141395 + 400.0,
|
121.35572533036468, 39.05444490167481, 14.121010367328314 + 400.0,
|
121.42235149016408, 39.02509393819919, 67.47123248796159 + 400.0,
|
121.65163894138001, 39.071912975012374, 459.4500592391002 + 400.0,
|
121.64533127073709, 39.154041267360306, 503.29012638929885 + 400.0,
|
121.58239975488166, 39.17568471828466, 430.69651666661593 + 400.0,
|
121.58801194066397, 39.234659723571134, 234.8952280705066 + 400.0,
|
121.61476578092173, 39.286639986260454, 66.9109959610493 + 400.0,
|
121.70011183707871, 39.29137482634892, 54.21050820342146 + 400.0,
|
121.69804114618888, 39.36741907578201, -179.8837836451365 + 400.0,
|
121.62755405720586, 39.343681098300834, -109.93824975385957 + 400.0,
|
121.49071428330808, 39.31542792238775, -10.81761926263547 + 400.0,
|
121.45089787261406, 39.417541033164916, -247.7965027172474 + 400.0,
|
121.35511252112813, 39.34126229267119, -57.40494527820382 + 400.0,
|
121.24498819354814, 39.38540218510854, -137.63764854451 + 400.0,
|
121.27635771422955, 39.44938096694836, -232.32780585046805 + 400.0,
|
121.30635452243621, 39.50669817898565, 40.957667391854415 + 400.0,
|
121.20988049334024, 39.529469297128216, -4.743605759939077 + 400.0,
|
121.2782368689786, 39.60942760094416, -4.293674294761471 + 400.0,
|
121.43729244427433, 39.62278892705241, 70.68793694905112 + 400.0,
|
121.49665875758211, 39.66705392204636, 99.96832993477658 + 400.0,
|
121.4857223026958, 39.72300541521384, 89.76069975473806 + 400.0,
|
121.4623547542943, 39.74127521595411, 75.51457770557853 + 400.0,
|
121.47959393112282, 39.81519799910108, 21.22851488073437 + 400.0,
|
121.54690490864115, 39.86597354219506, -20.317053428576212 + 400.0,
|
121.63658961509992, 39.90269788316491, -39.45954186888656 + 400.0,
|
121.70294214878894, 39.933579740935606, -48.366188888979416 + 400.0,
|
121.79015151097872, 39.93964884804353, -27.901728005827962 + 400.0,
|
121.8421601350922, 40.005059565872834, -47.43099782008147 + 400.0,
|
121.8113032119517, 40.026554375327066, -69.37077538419247 + 400.0,
|
121.94181205894233, 40.11047546588103, -70.01559128050057 + 400.0,
|
122.01415216533157, 40.15359046944995, -71.53467089996346 + 400.0,
|
121.99525254963969, 40.19777248927075, -110.04913328542152 + 400.0,
|
122.08184900030787, 40.22856270609023, -90.18942285195881 + 400.0,
|
122.08803140272755, 40.318304257468974, -133.25152839269748 + 400.0,
|
122.15398925306758, 40.33411837970585, -103.81020534532645 + 400.0,
|
122.26478454511137, 40.467828403237824, -58.615883581432406 + 400.0,
|
122.21235207610904, 40.55753454703981, -107.9360757677535 + 400.0,
|
122.1445320535742, 40.60492230185775, -144.89533407595303 + 400.0,
|
122.1591679852362, 40.6641320695014, -125.61432649126844 + 400.0,
|
122.06894961469816, 40.646965639799845, -177.11277316839747 + 400.0,
|
122.00793856381004, 40.7000376937851, -190.17540253786936 + 400.0,
|
122.0280274974156, 40.737506953889906, -168.0587434269832 + 400.0,
|
121.9206045960016, 40.814998422830406, -197.63351675508724 + 400.0,
|
121.86402627231718, 40.80994383919572, -211.54006447931735 + 400.0,
|
121.83186740276552, 40.93992393375571, -238.9740840351451 + 400.0,
|
121.71584571854669, 40.84436096342466, -244.68680465185238 + 400.0,
|
121.6690071993432, 40.84004335312588, -246.32952891260715 + 400.0];
|
new PrimitiveWaterFace({ 'viewer': viewer, 'normalMapUrl': '../assets/images/ocean/waterNormals.png', 'DegreesArrayHeights': waterFace });
|
/*var waterPrimitive = new Cesium.Primitive({
|
show:true,// 默认隐藏
|
allowPicking:false,
|
geometryInstances : new Cesium.GeometryInstance({
|
geometry : new Cesium.PolygonGeometry({
|
polygonHierarchy : new Cesium.PolygonHierarchy(Cesium.Cartesian3.fromDegreesArrayHeights(waterFace)),
|
//extrudedHeight: 0,//注释掉此属性可以只显示水面
|
perPositionHeight : true//注释掉此属性水面就贴地了
|
})
|
}),
|
// 可以设置内置的水面shader
|
appearance : new Cesium.EllipsoidSurfaceAppearance({
|
material : new Cesium.Material({
|
fabric : {
|
type : 'Water',
|
uniforms : {
|
//baseWaterColor:new Cesium.Color(0.0, 0.0, 1.0, 0.5),
|
//blendColor: new Cesium.Color(0.0, 0.0, 1.0, 0.5),
|
//specularMap: 'gray.jpg',
|
normalMap: '../assets/images/ocean/waterNormals.png',
|
frequency: 1000.0,
|
animationSpeed: 0.01,
|
amplitude: 10.0
|
}
|
}
|
}),
|
fragmentShaderSource:'varying vec3 v_positionMC;\nvarying vec3 v_positionEC;\nvarying vec2 v_st;\nvoid main()\n{\nczm_materialInput materialInput;\nvec3 normalEC = normalize(czm_normal3D * czm_geodeticSurfaceNormal(v_positionMC, vec3(0.0), vec3(1.0)));\n#ifdef FACE_FORWARD\nnormalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);\n#endif\nmaterialInput.s = v_st.s;\nmaterialInput.st = v_st;\nmaterialInput.str = vec3(v_st, 0.0);\nmaterialInput.normalEC = normalEC;\nmaterialInput.tangentToEyeMatrix = czm_eastNorthUpToEyeCoordinates(v_positionMC, materialInput.normalEC);\nvec3 positionToEyeEC = -v_positionEC;\nmaterialInput.positionToEyeEC = positionToEyeEC;\nczm_material material = czm_getMaterial(materialInput);\n#ifdef FLAT\ngl_FragColor = vec4(material.diffuse + material.emission, material.alpha);\n#else\ngl_FragColor = czm_phong(normalize(positionToEyeEC), material);\
|
gl_FragColor.a=0.5;\n#endif\n}\n'//重写shader，修改水面的透明度
|
})
|
});
|
viewer.scene.primitives.add(waterPrimitive);*/
|
}
|
|
function initDrawEntity(){//zzf:初始化图形
|
|
let token = window.localStorage.getItem("token");
|
$.ajax({
|
type: "get",
|
async: false,
|
url: parent.httpConfig.webApiUrl + "landstamp/front/getDrawEntity",
|
contentType: "application/json;charset=utf-8",
|
beforeSend:function(request){
|
request.setRequestHeader("token",token);
|
},
|
success: function (data) {
|
if(data.rows!=null){
|
for(let i=0;i<data.rows.length;i++){
|
if(data.rows[i].type=="point"){
|
drawAjaxPoint(data.rows[i])
|
}
|
else if(data.rows[i].type=="polyline"){
|
drawAjaxPolyline(data.rows[i])
|
}
|
else if(data.rows[i].type=="polygon"){
|
drawAjaxPolygon(data.rows[i])
|
}
|
else if(data.rows[i].type=="label"){
|
drawAjaxLabel(data.rows[i])
|
}
|
}
|
}
|
},
|
error: function (XMLHttpRequest, textStatus, errorThrown) {
|
console.log("ajax请求失败！");
|
}
|
});
|
}
|
|
function drawAjaxPoint(drawEntity){//加载点
|
let cartesian = Cesium.Cartesian3.fromDegrees(drawEntity.longitude, drawEntity.latitude, drawEntity.height);
|
var cartographic = Cesium.Cartographic.fromCartesian(cartesian);
|
let iconPath=drawEntity.iconPath?parent.httpConfig.nginxUrl+drawEntity.iconPath:"../assets/images/icon/icon1.png";
|
var entity=viewer.entities.add({
|
id:drawEntity.id,
|
name:"drawPointEntity",
|
position:cartesian,
|
label: {
|
text: drawEntity.content,
|
font: drawEntity.fontsize+'px '+drawEntity.fontstyle,
|
fillColor: Cesium.Color.fromCssColorString(drawEntity.color),
|
outlineColor: Cesium.Color.BLACK,
|
outlineWidth: 2,
|
style: Cesium.LabelStyle.FILL_AND_OUTLINE,
|
verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
|
horizontalOrigin: Cesium.HorizontalOrigin.CENTER,
|
disableDepthTestDistance: Number.POSITIVE_INFINITY,
|
heightReference: Cesium.HeightReference.CLAMP_TO_GROUND,
|
distanceDisplayCondition: new Cesium.DistanceDisplayCondition(0, 10000000000000.0)
|
},
|
billboard: {
|
image: iconPath,
|
width: 40,
|
height: 40,
|
rotation: 0,
|
verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
|
horizontalOrigin: Cesium.HorizontalOrigin.CENTER,
|
disableDepthTestDistance: Number.POSITIVE_INFINITY,
|
heightReference: Cesium.HeightReference.CLAMP_TO_GROUND,
|
distanceDisplayCondition: new Cesium.DistanceDisplayCondition(0, 10000000000000.0)
|
}
|
});
|
if(drawEntity.content!=null&&drawEntity.content!=""){
|
entity.title=drawEntity.content;
|
}
|
else{
|
entity.title = "点" + new Date(drawEntity.createTime).format("yyyyMMddhhmmss");
|
}
|
let popup = new Popup({
|
viewer:viewer,
|
geometry:cartesian,
|
entity:entity,
|
id: "pop_" + entity.id,
|
type:'image',
|
content:drawEntity.popContent?drawEntity.popContent:null,
|
})
|
if( drawEntity.imagePath!=null&& drawEntity.imagePath!=""){
|
$("#pop_" + entity.id).children(".bx-popup-content-ctn").children(".bx-popup-content").children(".image")[0].src = parent.httpConfig.webApiUrl+drawEntity.imagePath;
|
}
|
document.getElementById("pop_" +entity.id).style.display="none";
|
addTreeNode({
|
"title": entity.title,
|
"id": entity.id,
|
"field": "Entity",
|
"checked": true,
|
"spread": true,
|
"children": [],
|
"ext": {
|
"lng": Cesium.Math.toDegrees(cartographic.longitude),
|
"lat": Cesium.Math.toDegrees(cartographic.latitude)
|
}
|
}, "4");
|
}
|
|
function drawAjaxPolyline(drawEntity){//加载线
|
var measureLinePositonsArray = [];//存储已量测的线段的折点
|
let longitudeList=drawEntity.longitude.split(",");
|
let latitudeList=drawEntity.latitude.split(",");
|
let heightList=drawEntity.height.split(",");
|
//点坐标
|
for(let i=0;i<longitudeList.length;i++){
|
let cartesian = Cesium.Cartesian3.fromDegrees(longitudeList[i], latitudeList[i], heightList[i]);
|
measureLinePositonsArray.push(cartesian);
|
}
|
var drawpointArr = [];
|
var measureLineGroundEntity = viewer.entities.add({
|
id:drawEntity.id,
|
name: 'measureLineGroundEntity',
|
polyline: {
|
clampToGround: true,
|
width: drawEntity.fontsize?drawEntity.fontsize:1,
|
material: drawEntity.color?Cesium.Color.fromCssColorString(drawEntity.color):new Cesium.Color.fromBytes(255,124,0,255),
|
positions:measureLinePositonsArray
|
},
|
drawpointArr: drawpointArr,
|
measureLinePositonsArray: measureLinePositonsArray
|
});
|
if(drawEntity.content!=null&&drawEntity.content!=""){
|
measureLineGroundEntity.title=drawEntity.content;
|
}
|
else{
|
measureLineGroundEntity.title = "折线" + new Date(drawEntity.createTime).format("yyyyMMddhhmmss");
|
}
|
addTreeNode({
|
"title": measureLineGroundEntity.title,
|
"id": measureLineGroundEntity.id,
|
"field": "Entity",
|
"checked": true,
|
"spread": true,
|
"children": [],
|
"ext": {
|
// "lng": Cesium.Math.toDegrees(cartographic.longitude),
|
// "lat": Cesium.Math.toDegrees(cartographic.latitude)
|
}
|
}, "4");
|
}
|
|
function drawAjaxPolygon(drawEntity){//加载面
|
var polyPositions = [];//存储多边形的点
|
let longitudeList=drawEntity.longitude.split(",");
|
let latitudeList=drawEntity.latitude.split(",");
|
let heightList=drawEntity.height.split(",");
|
//点坐标
|
for(let i=0;i<longitudeList.length;i++){
|
let cartesian = Cesium.Cartesian3.fromDegrees(longitudeList[i],latitudeList[i], heightList[i]);
|
polyPositions.push(cartesian);
|
}
|
var polygon = new Cesium.PolygonHierarchy();
|
polygon.positions=polyPositions;
|
var polyCenter = Cesium.BoundingSphere.fromPoints(polyPositions).center;
|
polyCenter = Cesium.Ellipsoid.WGS84.scaleToGeodeticSurface(polyCenter);
|
let cartographic = Cesium.Cartographic.fromCartesian(polyCenter, viewer.scene.globe.ellipsoid, new Cesium.Cartographic());
|
var measurePolyGonGroundEntity = viewer.entities.add({
|
id:drawEntity.id,
|
name: 'measurePolyGonGroundEntity',
|
polygon: {
|
material: drawEntity.color?Cesium.Color.fromCssColorString(drawEntity.color):new Cesium.ColorMaterialProperty(Cesium.Color.RED.withAlpha(0.3)),
|
classificationType: Cesium.ClassificationType.BOTH,
|
outline: true,
|
outlineColor: Cesium.Color.WHITE,
|
hierarchy: new Cesium.CallbackProperty(function () {
|
return polygon;
|
}, false)
|
}
|
});
|
if(drawEntity.content!=null&&drawEntity.content!=""){
|
measurePolyGonGroundEntity.title=drawEntity.content;
|
}
|
else{
|
measurePolyGonGroundEntity.title = "面" + new Date(drawEntity.createTime).format("yyyyMMddhhmmss");
|
}
|
addTreeNode({
|
"title": measurePolyGonGroundEntity.title,
|
"id": measurePolyGonGroundEntity.id,
|
"field": "Entity",
|
"checked": true,
|
"spread": true,
|
"children": [],
|
"ext": {
|
"lng": Cesium.Math.toDegrees(cartographic.longitude),
|
"lat": Cesium.Math.toDegrees(cartographic.latitude)
|
}
|
}, "4");
|
}
|
|
function drawAjaxLabel(drawEntity){//加载文字
|
let cartesian = Cesium.Cartesian3.fromDegrees(drawEntity.longitude, drawEntity.latitude, drawEntity.height);
|
var cartographic = Cesium.Cartographic.fromCartesian(cartesian);
|
let iconPath=drawEntity.iconPath?parent.httpConfig.nginxUrl+drawEntity.iconPath:"../assets/images/icon/icon1.png";
|
var entity=viewer.entities.add({
|
id:drawEntity.id,
|
name:"drawLabelEntity",
|
position:cartesian,
|
label: {
|
text: drawEntity.content,
|
font: drawEntity.fontsize+'px '+drawEntity.fontstyle,
|
fillColor: Cesium.Color.fromCssColorString(drawEntity.color),
|
outlineColor: Cesium.Color.BLACK,
|
outlineWidth: 2,
|
style: Cesium.LabelStyle.FILL_AND_OUTLINE,
|
verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
|
horizontalOrigin: Cesium.HorizontalOrigin.CENTER,
|
disableDepthTestDistance: Number.POSITIVE_INFINITY,
|
heightReference: Cesium.HeightReference.CLAMP_TO_GROUND,
|
distanceDisplayCondition: new Cesium.DistanceDisplayCondition(0, 10000000000000.0)
|
},
|
billboard: {
|
image: iconPath,
|
width: 40,
|
height: 40,
|
rotation: 0,
|
verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
|
horizontalOrigin: Cesium.HorizontalOrigin.CENTER,
|
disableDepthTestDistance: Number.POSITIVE_INFINITY,
|
heightReference: Cesium.HeightReference.CLAMP_TO_GROUND,
|
distanceDisplayCondition: new Cesium.DistanceDisplayCondition(0, 10000000000000.0)
|
}
|
});
|
if(drawEntity.content!=null&&drawEntity.content!=""){
|
entity.title=drawEntity.content;
|
}
|
else{
|
entity.title = "文字" + new Date(drawEntity.createTime).format("yyyyMMddhhmmss");
|
}
|
let popup = new Popup({
|
viewer:viewer,
|
geometry:cartesian,
|
entity:entity,
|
id: "pop_" + entity.id,
|
type:'label',
|
content:drawEntity.popContent?drawEntity.popContent:null,
|
})
|
if( drawEntity.popContent!=null&& drawEntity.popContent!=""){
|
$("#pop_" + entity.id).children(".bx-popup-content-ctn").children(".bx-popup-content").children(".textarea")[0].innerHTML = drawEntity.popContent;
|
}
|
document.getElementById("pop_" +entity.id).style.display="none";
|
addTreeNode({
|
"title": entity.title,
|
"id": entity.id,
|
"field": "Entity",
|
"checked": true,
|
"spread": true,
|
"children": [],
|
"ext": {
|
"lng": Cesium.Math.toDegrees(cartographic.longitude),
|
"lat": Cesium.Math.toDegrees(cartographic.latitude)
|
}
|
}, "4");
|
}
|
