From 500255c1c04b15b8e2c24ffb5607ed9220cd49e2 Mon Sep 17 00:00:00 2001
From: liusuyi <1951119284@qq.com>
Date: Fri, 24 Apr 2026 09:35:32 +0800
Subject: [PATCH] 优化
---
ard-system/src/main/java/com/ard/data/region/utils/RegionCoordinateUtils.java | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/ard-system/src/main/java/com/ard/data/region/utils/RegionCoordinateUtils.java b/ard-system/src/main/java/com/ard/data/region/utils/RegionCoordinateUtils.java
index 602ad4d..9fd1591 100644
--- a/ard-system/src/main/java/com/ard/data/region/utils/RegionCoordinateUtils.java
+++ b/ard-system/src/main/java/com/ard/data/region/utils/RegionCoordinateUtils.java
@@ -134,7 +134,9 @@
double lat = coordinates.get(0).getLat();
double meterPerDegree = 111000 * Math.cos(Math.toRadians(lat));
- return area * meterPerDegree * 111000;
+ double result = area * meterPerDegree * 111000;
+ // 保留2位小数（平方米）
+ return Math.round(result * 100) / 100.0;
}
/**
--
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