From 082613d446e29e4ec1c16bfaa52345106a498b23 Mon Sep 17 00:00:00 2001
From: guoshilong <123456>
Date: Tue, 08 Nov 2022 09:03:49 +0800
Subject: [PATCH] 农事操作隐藏后四个，地图模式2d改为3d
---
src/components/map/plotMap.vue | 69 ++++++++++++++++++++--------------
1 files changed, 40 insertions(+), 29 deletions(-)
diff --git a/src/components/map/plotMap.vue b/src/components/map/plotMap.vue
index ede9dc4..d2134de 100644
--- a/src/components/map/plotMap.vue
+++ b/src/components/map/plotMap.vue
@@ -51,7 +51,6 @@
preserveDrawingBuffer: true
}
},
- sceneMode: 2
})
farmRegionLayer = new global.DC.VectorLayer('farmRegionLayer')
@@ -234,7 +233,12 @@
getDetail(this.$farmId).then(res=>{
this.farm.latitude = res.data.data.latitude
this.farm.longitude = res.data.data.longitude
- global.DC.ready(initViewer(this.farm.latitude,this.farm.longitude))
+ // global.DC.ready(initViewer(this.farm.latitude,this.farm.longitude))
+
+ global.DC.ready(() => {
+ initViewer(this.farm.latitude,this.farm.longitude)
+ })
+
this.addRegionPolyLine(NCregion)
})
},
@@ -341,23 +345,25 @@
// })
// farmLogoLayer.addOverlay(divIcon)
}
- const polygon = new global.DC.Polygon(positions)
- polygon.attrParams = item
- polygon.setStyle({
- material: global.DC.Namespace.Cesium.Color.fromBytes(
- 129, 255, 84,
- 200
- )
- })
+ if(positions){
+ const polygon = new global.DC.Polygon(positions)
+ polygon.attrParams = item
+ polygon.setStyle({
+ material: global.DC.Namespace.Cesium.Color.fromBytes(
+ 129, 255, 84,
+ 200
+ )
+ })
- polygon.on(global.DC.MouseEventType.CLICK, (e) => {
- that.$parent.plotDetailsPopupShow(e.overlay.attrParams)
- that.drawLandPolyLine(positions)
- })
+ polygon.on(global.DC.MouseEventType.CLICK, (e) => {
+ that.$parent.plotDetailsPopupShow(e.overlay.attrParams)
+ that.drawLandPolyLine(positions)
+ })
- plotRegionLayer.addOverlay(polygon)
- addPlotLayers.push({ center, name: item.landName, id: item.id })
+ plotRegionLayer.addOverlay(polygon)
+ addPlotLayers.push({ center, name: item.landName, id: item.id })
+ }
},
/**
* 地块画线
@@ -438,6 +444,7 @@
// 根据坐标画线
const positions = this.setPositionByLandRange(landObj.landRange)
+ console.log(positions,123455555)
if (positions) {
this.drawLandPolyLine(positions)
}
@@ -474,18 +481,7 @@
// 经纬度测算中心位置
getCenter (arr) {
- var positionArr = []
- arr.forEach(e=>{
- // e = new global.DC.Namespace.Cesium.Cartesian3(e[0]-0, e[1]-0, 0)
- e[0] = e[0]-0
- e[1] = e[1]-0
- positionArr.push(e)
- })
- positionArr.push(arr[0])
- var positionTurf = [positionArr]
- var polygon = turf.polygon(positionTurf);
- var centroid = turf.centroid(polygon);
- let centerLonLat = []
+
// if (arr.length) {
// const lon = []
// const lat = []
@@ -509,7 +505,22 @@
// centerLonLat = [Number(centerLongitude), Number(centerLatitude)]
// console.log("中心",centerLonLat)
// }
- centerLonLat = [centroid.geometry.coordinates[0],centroid.geometry.coordinates[1]]
+ let centerLonLat = []
+ if(arr.length >= 3 ){
+ var positionArr = []
+ arr.forEach(e=>{
+ // e = new global.DC.Namespace.Cesium.Cartesian3(e[0]-0, e[1]-0, 0)
+ e[0] = e[0]-0
+ e[1] = e[1]-0
+ positionArr.push(e)
+ })
+ positionArr.push(arr[0])
+ var positionTurf = [positionArr]
+ var polygon = turf.polygon(positionTurf);
+ var centroid = turf.centroid(polygon);
+
+ centerLonLat = [centroid.geometry.coordinates[0],centroid.geometry.coordinates[1]]
+ }
return centerLonLat
}
}
--
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