From 5c63e3106bc4b82e06d280bf7fd44785f07ac56a Mon Sep 17 00:00:00 2001
From: Surpriseplus <845948745@qq.com>
Date: 星期五, 11 八月 2023 15:09:14 +0800
Subject: [PATCH] 图层管理，空间查询修改
---
src/assets/js/Map/menuTool.js | 72 ++++++++++++++++++++++++++++++------
1 files changed, 60 insertions(+), 12 deletions(-)
diff --git a/src/assets/js/Map/menuTool.js b/src/assets/js/Map/menuTool.js
index 1ee3d3d..ab1bf1d 100644
--- a/src/assets/js/Map/menuTool.js
+++ b/src/assets/js/Map/menuTool.js
@@ -8,7 +8,7 @@
toolMenu: null,
toolFlag: null,
oldLeftMenuId: null,
-
+ bufferSize: 100,
squareOjb: [],
localPoint: null,
colorAll: {
@@ -71,7 +71,13 @@
case "e1": //蹇収
this.snapshot();
break;
- case "f1": //绌洪棿鏌ヨ
+ case "f2": //鐐规煡璇�
+ this.spatialPointQuery();
+ break;
+ case "f3": //绾挎煡璇�
+ this.spatialLineQuery();
+ break;
+ case "f4": //闈㈡煡璇�
this.spatialQuery();
break;
case "g1": //鍧愭爣瀹氫綅
@@ -160,6 +166,45 @@
contourUniforms.color = contourColor;
globe.material = window.material;
},
+ //绾挎煡璇�
+ spatialLineQuery() {
+ var that = this;
+ sgworld.Creator.createSimpleGraphic('polyline', {}, (entity) => {
+ var res = entity.polyline.positions.getValue()
+ var std = []
+ for (var i in res) {
+ var line_data = this.setCartesianToEightFour(res[i])
+ std.push([line_data.lng, line_data.lat])
+ }
+ var line = turf.lineString(std, { name: "polyline" })
+ var restVal = turf.buffer(line, this.bufferSize, { units: "meters" })
+ that.setSpatialQuery(restVal)
+ });
+ },
+ spatialPointQuery() {
+ var that = this;
+ sgworld.Creator.createSimpleGraphic('point', {}, (entity) => {
+ var res = entity.position.getValue();
+ var val = that.setCartesianToEightFour(res)
+ sgworld.Creator.SimpleGraphic.clear();
+ var options = {
+ steps: 10,
+ units: "meters",
+ properties: { foo: "bar" },
+ }
+ var circle = turf.circle([val.lng, val.lat], this.bufferSize, options)
+ that.setSpatialQuery(circle)
+ });
+ },
+ setCartesianToEightFour(res) {
+ var std = {}
+ let ellipsoid = Viewer.scene.globe.ellipsoid
+ let cartographic = ellipsoid.cartesianToCartographic(res)
+ std.lat = Cesium.Math.toDegrees(cartographic.latitude)
+ std.lng = Cesium.Math.toDegrees(cartographic.longitude)
+ std.alt = cartographic.height
+ return std
+ },
//绌洪棿鏌ヨ
spatialQuery() {
sgworld.Creator.createSimpleGraphic(
@@ -189,14 +234,17 @@
[east, north],
],
]);
- var wkt = WKT.convert(polygon.geometry);
-
- window.functionForJs({
- type: "spatialQuery",
- value: this.encr(wkt),
- });
+ this.setSpatialQuery(polygon)
}
);
+ },
+ setSpatialQuery(res) {
+ var wkt = WKT.convert(res.geometry);
+
+ window.functionForJs({
+ type: "spatialQuery",
+ value: this.encr(wkt),
+ });
},
//鍔犲瘑
encr(word) {
@@ -404,11 +452,11 @@
},
//鍨傜洿楂樺害
verticalHeight() {
- sgworld.Analysis.verticalHeight(this.colorAll, () => {});
+ sgworld.Analysis.verticalHeight(this.colorAll, () => { });
},
//楂樼▼娴嬮噺
heightMeasure() {
- earthCtrl.Analysis.altitude(this.colorAll, () => {});
+ earthCtrl.Analysis.altitude(this.colorAll, () => { });
},
//琛ㄩ潰闈㈢Н
planeDistance() {
@@ -427,7 +475,7 @@
},
//琛ㄩ潰璺濈
surfaceDistance() {
- sgworld.Analysis.horizontalDistance(this.colorAll, () => {});
+ sgworld.Analysis.horizontalDistance(this.colorAll, () => { });
},
//鐐规极娓�
pointRoam() {
@@ -502,6 +550,6 @@
// }
earthCtrl.analysis.deleteObject();
},
- clearLeftTools(res) {},
+ clearLeftTools(res) { },
};
export default menuTool;
--
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