From c6512655e722d9ca80dd8c34b79f6d3923ecf86c Mon Sep 17 00:00:00 2001
From: 罗元桥 <2376770955@qq.com>
Date: 星期二, 22 六月 2021 16:07:50 +0800
Subject: [PATCH] Merge branch 'test' into 'test_screen'
---
springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/LngLatUtils.java | 36 +++++++++++++++++++++++++++++++++++-
1 files changed, 35 insertions(+), 1 deletions(-)
diff --git a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/LngLatUtils.java b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/LngLatUtils.java
index b83603c..57a76d5 100644
--- a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/LngLatUtils.java
+++ b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/LngLatUtils.java
@@ -27,7 +27,14 @@
return peneralPath.contains(_point);
}
- public static boolean isInPolygon(List<LatLngVO> bound, double pointlng, double pointLat)
+ /**
+ *
+ * @param bound 经纬度数组
+ * @param pointlng 短
+ * @param pointLat 长
+ * @return
+ */
+ public static boolean isInPolygon(List<LatLngVO> bound, double pointlng, double pointLat)
{
Point2D.Double point = new Point2D.Double(pointlng, pointLat);
List<Point2D.Double> pointList = new ArrayList<>();
@@ -36,4 +43,31 @@
}
return check(point, pointList);
}
+
+ /**
+ * 从txt数据中获取经纬度
+ * @param lngLatTxt
+ * @return
+ */
+ public static List<LatLngVO> getLatLngFromText(String lngLatTxt){
+ List<LatLngVO> rtResult = new ArrayList<>();
+ String str = lngLatTxt.replace("[[","");
+
+ str=str.replace("]]","");
+ String[] loca=str.split("],\\[");
+ for (int i=0;i<loca.length;i++)
+ {
+ String[] loca1=loca[i].split(",");
+ rtResult.add(new LatLngVO(Double.valueOf(loca1[0]), Double.valueOf(loca1[1])));
+ }
+ return rtResult;
+ }
+
+ public static void main(String[] args) {
+ String latLngTxt = "[[104.066974,30.660293],[104.053394,30.658114],[104.059921,30.657076],[104.065231,30.657086]]";
+ List<LatLngVO> latLngList = getLatLngFromText(latLngTxt);
+
+ System.out.println(isInPolygon(latLngList, 104.063398, 30.657929));
+ }
+
}
--
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