随笔分类 - 百度地图
摘要:/** * 坐标系转换函数 * WGS->GCJ * WGS->BD09 * GCJ->BD09 */ function Convertor(ak) { this.stepCount = 100; this.pointCount = []; this.Result = []; this.NoisIn
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摘要:function Sector1(point2, radius, sDegree, eDegree, pointCount) { let points = []; //创建构成多边形的点数组 let step = ((eDegree - sDegree) / pointCount) || point
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