From 5685babbcf4eb0b1cbbe1385472d862ce5fbb410 Mon Sep 17 00:00:00 2001
From: Surpriseplus <845948745@qq.com>
Date: 星期四, 06 四月 2023 14:23:53 +0800
Subject: [PATCH] 地质体模型挂载，数据申请页面 添加下载功能
---
src/components/MapView/mapSpacePop.vue | 330 ++++++++++++++++++++++++++++++++++++++++++++++++++----
1 files changed, 304 insertions(+), 26 deletions(-)
diff --git a/src/components/MapView/mapSpacePop.vue b/src/components/MapView/mapSpacePop.vue
index 309d420..359ce56 100644
--- a/src/components/MapView/mapSpacePop.vue
+++ b/src/components/MapView/mapSpacePop.vue
@@ -29,13 +29,14 @@
<el-form-item v-if="spaceLayer == 'sexplorationpoint'">
<el-button
size="small"
- @click="spaceHistogram( )"
+ @click="spaceHistogram()"
plain
>鏌辩姸鍥�</el-button>
- <!-- <el-button
+ <el-button
plain
size="small"
- >鍓栧垏鍥�</el-button> -->
+ @click="spaceGeobody()"
+ >鍦拌川浣�</el-button>
</el-form-item>
</el-form>
<!-- <el-form
@@ -343,7 +344,6 @@
imagePoint: null,
domainsLayer: null,
querytype: null,
-
formSql: {
field: "",
condition: "",
@@ -351,6 +351,16 @@
type: "",
date: "",
},
+ geobodyCount: null,
+ outlineList: [
+ { 'name': '绮夎川榛忓湡', 'color': 'rgba(139,106,77,1)' },
+ { 'name': '娣ゆ偿璐ㄧ矇鍦�', 'color': 'rgba(141,85,69,1)' },
+ { 'name': '鍦嗙牼', 'color': 'rgba(102,166,184,1)' },
+ { 'name': '鍗电煶', 'color': 'rgba(54,83,173,1)' },
+ { 'name': '娉ュ博', 'color': 'rgba(47,30,13,1)' },
+ { 'name': '缁嗙爞', 'color': 'rgba(93,88,15,1)' },
+ { 'name': '涓爞', 'color': 'rgba(164,140,21,1)' }
+ ]
}
},
watch: {
@@ -729,7 +739,7 @@
this.tableData = val;
-
+ this.geobodyCount = data.count;
this.showHistogramLayer(data.count)
this.$refs.filterTable.doLayout();
var that = this;
@@ -793,6 +803,7 @@
gid: res.gid,
name: this.spaceLayer,
}
+
const data1 = await dataQuerySelectWktById(param)
if (data1.code != 200) {
this.$message.error("鍒楄〃璋冪敤澶辫触")
@@ -808,28 +819,21 @@
}
var data = await dataQuerySelectByPage(obj)
if (data.code != 200) { return }
+
if (data.result.length != 0) {
var val = data.result;
- //鍐掓场鎺掑簭
- for (var i = 0; i < val.length; i++) {
- for (var u = i + 1; u < val.length; u++) {
- if (val[i].botdepth > val[u].botdepth) {
- var num = val[i];
- val[i] = val[u];
- val[u] = num;
- }
- }
- }
+ // //鍐掓场鎺掑簭
+ // for (var i = 0; i < val.length; i++) {
+ // for (var u = i + 1; u < val.length; u++) {
+ // if (val[i].botdepth > val[u].botdepth) {
+ // var num = val[i];
+ // val[i] = val[u];
+ // val[u] = num;
+ // }
+ // }
+ // }
- var outlineList = [
- { 'name': '绮夎川榛忓湡', 'color': 'rgba(139,106,77,1)' },
- { 'name': '娣ゆ偿璐ㄧ矇鍦�', 'color': 'rgba(141,85,69,1)' },
- { 'name': '鍦嗙牼', 'color': 'rgba(102,166,184,1)' },
- { 'name': '鍗电煶', 'color': 'rgba(54,83,173,1)' },
- { 'name': '娉ュ博', 'color': 'rgba(47,30,13,1)' },
- { 'name': '缁嗙爞', 'color': 'rgba(93,88,15,1)' },
- { 'name': '涓爞', 'color': 'rgba(164,140,21,1)' }
- ]
+ var outlineList = this.outlineList
var num = res.elev;
var height = 0;
for (var i = 0; i < val.length; i++) {
@@ -841,9 +845,7 @@
return res
}
})
-
line = col[0].color
-
var height = num - val[i].botdepth
var layer = Viewer.entities.add({
position: Cesium.Cartesian3.fromDegrees(coord[0], coord[1]),
@@ -864,6 +866,8 @@
num -= val[i].botdepth;
this.$store.state.histogramLayer.push(layer)
}
+ } else {
+ return this.$message('鏌ユ棤鏁版嵁');
}
this.$store.state.histLenged = true;
},
@@ -884,6 +888,14 @@
)
window.histogramHandler = null
}
+ var entitys = Viewer.entities._entities._array;
+ for (var i = 0; i < entitys.length; i++) {
+ if (entitys[i]._name === "鍦拌川浣撴ā鍨�") {
+ Viewer.entities.remove(entitys[i]);
+ i--;
+ }
+ }
+ this.geobodyCount = null;
var that = this;
sgworld.Creator.createSimpleGraphic('rectangle', { showSize: false }, function (entity) {
sgworld.Creator.SimpleGraphic.remove(entity.id);
@@ -891,6 +903,272 @@
});
},
+ async spaceGeobody() {
+ var entitys = Viewer.entities._entities._array;
+ for (var i = 0; i < entitys.length; i++) {
+ if (entitys[i]._name === "鍦拌川浣撴ā鍨�") {
+ Viewer.entities.remove(entitys[i]);
+ i--;
+ }
+ }
+
+ if (this.geobodyCount) {
+
+ var obj = {
+ pageIndex: 1,
+ pageSize: this.geobodyCount,
+ wkt: this.listdata.wkt,
+ name: this.listdata.name
+ }
+ const data = await dataQuerySelectByPage(obj)
+ if (data.code != 200) {
+ return
+ }
+ var val = data.result;
+ var std = [];
+ for (var i in val) {
+ var param = {
+ gid: val[i].gid,
+ name: this.spaceLayer,
+ }
+
+ const data1 = await dataQuerySelectWktById(param)
+ if (data1.code != 200) {
+ this.$message.error("鍒楄〃璋冪敤澶辫触")
+ }
+ var val1 = decr(data1.result)
+ var wkt = this.$wkt.parse(val1)
+ var coord = wkt.coordinates
+ var obj = {
+ pageIndex: 1,
+ pageSize: 10,
+ name: 'sexplorationpointstratum',
+ filter: "exppointid = '" + val[i].exppointid + "'"
+ }
+ var data2 = await dataQuerySelectByPage(obj)
+
+ if (data2.code == 200) {
+
+ std.push({
+ bh: val[i].exppointid,
+ X: coord[0],
+ Y: coord[1],
+ Z: val[i].elev,
+ soilLayers: data2.result
+ })
+ }
+ }
+ this.setLayerByZFBH(std);
+ } else {
+ return this.$message('鏈煡璇㈠埌杞瓟鐐规暟鎹�,鏃犳硶鐢熸垚鍦拌川浣�');
+ }
+ },
+ setLayerByZFBH(res) {
+ var list = [
+ { 'name': '绮夎川榛忓湡', 'color': [139, 106, 77, 1] },
+ { 'name': '娣ゆ偿璐ㄧ矇鍦�', 'color': [141, 85, 69, 1] },
+ { 'name': '鍦嗙牼', 'color': [102, 166, 184, 1] },
+ { 'name': '鍗电煶', 'color': [54, 83, 173, 1] },
+ { 'name': '娉ュ博', 'color': [47, 30, 13, 1] },
+ { 'name': '缁嗙爞', 'color': [93, 88, 15, 1] },
+ { 'name': '涓爞', 'color': [164, 140, 21, 1] }
+ ]
+ for (var i = 0; i < list.length; i++) {
+ var out_color = list[i].color
+ var color = new Cesium.Color(out_color[0] / 255.0, out_color[1] / 255.0, out_color[2] / 255.0).withAlpha(0.9)
+ this.CreateLayerByZFBH(list[i].name, res, color)
+
+ }
+ // var color = new Cesium.Color(139 / 255, 106 / 255, 77 / 255).withAlpha(0.9)
+ // this.CreateLayerByZFBH("娣ゆ偿璐ㄧ矇鍦�", res, color)
+
+ },
+ CreateLayerByZFBH(zfbh, jsonObj, materialColor) {
+
+ var featurePoints = [];
+ var featurePoints1 = [];
+ let points = turf.featureCollection([]);
+ for (let i = 0; i < jsonObj.length; i++) {
+ var p = jsonObj[i];
+ var layers = p.soilLayers;
+ points.features.push(turf.point([parseFloat(p.X), parseFloat(p.Y)], { alt: p.Z }));
+ for (let j = 0; j < layers.length; j++) {
+ let obj = layers[j];
+
+ if (obj.geoname == zfbh) {
+ if (j == 0) {
+
+ featurePoints.push(...[parseFloat(p.X), parseFloat(p.Y), parseFloat(p.Z)]);
+ featurePoints1.push(...[parseFloat(p.X), parseFloat(p.Y), (parseFloat(p.Z) - parseFloat(obj.botdepth))]);
+ } else {
+ let obj_height = this.GetRealHeight(j, layers, p.Z);
+
+ featurePoints.push(...[parseFloat(p.X), parseFloat(p.Y), parseFloat(obj_height.topHeight)]);
+ featurePoints1.push(...[parseFloat(p.X), parseFloat(p.Y), parseFloat(obj_height.bottomHeight)]);
+
+ }
+
+ }
+ }
+ }
+ this.CreateSoilLayer(featurePoints, featurePoints1, materialColor);
+ },
+ CreateSoilLayer(abovePoints, underPoints, materialColor) {
+ let aboveCollection = this.CreateCollectionByArray(abovePoints);
+ let underCollection = this.CreateCollectionByArray(underPoints);
+ //璁＄畻鎻掑��
+ let options = { gridType: "points", property: "alt", units: "miles" };
+ let aboveGrid = turf.interpolate(aboveCollection, 0.01, options);
+ let underGrid = turf.interpolate(underCollection, 0.01, options);
+ //鍒涘缓tin闈�
+ let aboveTin = turf.tin(aboveGrid, "alt");
+ let underTin = turf.tin(underGrid, "alt");
+ //鑾峰彇tin闈㈢殑鍑犱釜椤剁偣
+ let aboveHull = turf.convex(aboveTin);
+ let underHull = turf.convex(underTin);
+
+ //缁勮椤跺簳闈㈠洓涓《鐐�
+ this.CreateRoundMian(aboveTin, aboveHull, underTin, underHull, materialColor);
+ //鍒涘缓闈�
+ this.CreateTin(aboveTin, materialColor);
+ this.CreateTin(underTin, materialColor);
+ },
+
+ CreateRoundMian(tinArr, hull, tinArr1, hull1, materialColor) {
+ if (!hull) {
+ return;
+ }
+ let left = turf.lineIntersect(tinArr, turf.lineString([[hull.geometry.coordinates[0][0][0], hull.geometry.coordinates[0][0][1]], [hull.geometry.coordinates[0][1][0], hull.geometry.coordinates[0][1][1]]]));
+ let right = turf.lineIntersect(tinArr, turf.lineString([[hull.geometry.coordinates[0][1][0], hull.geometry.coordinates[0][1][1]], [hull.geometry.coordinates[0][2][0], hull.geometry.coordinates[0][2][1]]]));
+ let top = turf.lineIntersect(tinArr, turf.lineString([[hull.geometry.coordinates[0][2][0], hull.geometry.coordinates[0][2][1]], [hull.geometry.coordinates[0][3][0], hull.geometry.coordinates[0][3][1]]]));
+ let bottom = turf.lineIntersect(tinArr, turf.lineString([[hull.geometry.coordinates[0][3][0], hull.geometry.coordinates[0][3][1]], [hull.geometry.coordinates[0][4][0], hull.geometry.coordinates[0][4][1]]]));
+ let left1 = turf.lineIntersect(tinArr1, turf.lineString([[hull1.geometry.coordinates[0][0][0], hull1.geometry.coordinates[0][0][1]], [hull1.geometry.coordinates[0][1][0], hull1.geometry.coordinates[0][1][1]]]));
+ let right1 = turf.lineIntersect(tinArr1, turf.lineString([[hull1.geometry.coordinates[0][1][0], hull1.geometry.coordinates[0][1][1]], [hull1.geometry.coordinates[0][2][0], hull1.geometry.coordinates[0][2][1]]]));
+ let top1 = turf.lineIntersect(tinArr1, turf.lineString([[hull1.geometry.coordinates[0][2][0], hull1.geometry.coordinates[0][2][1]], [hull1.geometry.coordinates[0][3][0], hull1.geometry.coordinates[0][3][1]]]));
+ let bottom1 = turf.lineIntersect(tinArr1, turf.lineString([[hull1.geometry.coordinates[0][3][0], hull1.geometry.coordinates[0][3][1]], [hull1.geometry.coordinates[0][4][0], hull1.geometry.coordinates[0][4][1]]]));
+ // console.log(left);
+ // console.log(intPoints);
+ // console.log(tinArr);
+ this.SetAltAttribut(tinArr, left);
+ this.SetAltAttribut(tinArr, right);
+ this.SetAltAttribut(tinArr, top);
+ this.SetAltAttribut(tinArr, bottom);
+ this.SetAltAttribut(tinArr1, left1);
+ this.SetAltAttribut(tinArr1, right1);
+ this.SetAltAttribut(tinArr1, top1);
+ this.SetAltAttribut(tinArr1, bottom1);
+ ///缁樺埗闈�
+ this.CreateSoilLayerRound(left, left1, materialColor);
+ this.CreateSoilLayerRound(right, right1, materialColor);
+ this.CreateSoilLayerRound(top, top1, materialColor);
+ this.CreateSoilLayerRound(bottom, bottom1, materialColor);
+ },
+ SetAltAttribut(tinarr, points) {
+ for (let i = 0; i < tinarr.features.length; i++) {
+ for (let j = 0; j < points.features.length; j++) {
+ if (!turf.booleanDisjoint(tinarr.features[i].geometry, points.features[j].geometry)) {
+ for (let n = 0; n < tinarr.features[i].geometry.coordinates[0].length; n++) {
+ if (tinarr.features[i].geometry.coordinates[0][n][0] == points.features[j].geometry.coordinates[0] && tinarr.features[i].geometry.coordinates[0][n][1] == points.features[j].geometry.coordinates[1]) {
+ if (n == 0) {
+ points.features[j].properties.alt = tinarr.features[i].properties.a;
+ break;
+ }
+ if (n == 1) {
+ points.features[j].properties.alt = tinarr.features[i].properties.b;
+ break;
+ }
+ if (n == 2) {
+ points.features[j].properties.alt = tinarr.features[i].properties.c;
+ break;
+ }
+ }
+
+ }
+ }
+ }
+ }
+ },
+ CreateCollectionByArray(arr) {
+ let newCollection = turf.featureCollection([]);
+ for (let i = 0; i < arr.length; i += 3) {
+ let tmpPoint = turf.point([arr[i], arr[i + 1]], {
+ alt: arr[i + 2]
+ });
+ newCollection.features.push(tmpPoint);
+ }
+ return newCollection;
+ },
+
+ CreateTin(tin, materialColor) {
+ for (let n = 0; n < tin.features.length; n++) {
+ let geoms = tin.features[n].geometry.coordinates[0];
+
+ let points = [];
+ let p1 = new Cesium.Cartesian3.fromDegrees(geoms[0][0], geoms[0][1], tin.features[n].properties.a);
+ let p2 = new Cesium.Cartesian3.fromDegrees(geoms[1][0], geoms[1][1], tin.features[n].properties.b);
+ let p3 = new Cesium.Cartesian3.fromDegrees(geoms[2][0], geoms[2][1], tin.features[n].properties.c);
+ points.push(p1)
+ points.push(p2)
+ points.push(p3)
+ let aa = Viewer.entities.add({
+ name: '鍦拌川浣撴ā鍨�',
+ polygon: {
+ hierarchy: new Cesium.PolygonHierarchy(points),
+ material: materialColor,
+ // material: new Cesium.Color(Math.random() * 255, Math.random() * 255, Math.random() * 255),
+ perPositionHeight: true
+ }
+ });
+ Viewer.flyTo(aa)
+ }
+ },
+ CreateSoilLayerRound(above, under, materialColor) {
+ for (let i = 0; i < under.features.length; i++) {
+ above.features.push(under.features[under.features.length - 1 - i]);
+ }
+
+ let points = [];
+ for (let j = 0; j < above.features.length; j++) {
+ let geo = above.features[j].geometry.coordinates;
+ let alt = above.features[j].properties.alt;
+ let p = new Cesium.Cartesian3.fromDegrees(geo[0], geo[1], alt);
+ points.push(p);
+ }
+ Viewer.entities.add({
+ name: '鍦拌川浣撴ā鍨�',
+ polygon: {
+ hierarchy: new Cesium.PolygonHierarchy(points),
+ material: materialColor,
+
+ perPositionHeight: true
+ }
+ });
+ },
+ GetRealHeight(index, arr, parentZ) {
+
+ var top = 0;
+ var bottom = 0;
+ var std = 0;
+ var start = index + 1
+ var end = index - 1;
+ for (let i = 0; i < start; i++) {
+ std += parseFloat(arr[i].botdepth)
+
+ if (i == end) {
+
+ top = parseFloat(parentZ - std).toFixed(6);
+
+ }
+
+ bottom = parseFloat(parentZ - std).toFixed(6);
+ }
+
+
+ return {
+ topHeight: top,
+ bottomHeight: bottom
+ };
+ },
async spaceLocation(index, row) {
var param = {
gid: row.gid,
--
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