From 057e3d582707acd2baea12e3bd6a96bf26d93fd7 Mon Sep 17 00:00:00 2001
From: Xiajijian <1176061145@qq.com>
Date: Sun, 28 Dec 2025 09:39:14 +0800
Subject: [PATCH] 1. 优化航线代码业务逻辑。

---
 ard-route/src/main/java/com/ard/route/util/ToolUtils.java |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/ard-route/src/main/java/com/ard/route/util/ToolUtils.java b/ard-route/src/main/java/com/ard/route/util/ToolUtils.java
index 51b2401..38bb620 100644
--- a/ard-route/src/main/java/com/ard/route/util/ToolUtils.java
+++ b/ard-route/src/main/java/com/ard/route/util/ToolUtils.java
@@ -129,9 +129,12 @@
 
     /**
      * 截取字符串
-     * 获取经纬度
+     * 获取经纬度高度
      */
     public static Double getDoublePoint(String str,String type) {
+        if (str == null || str.isEmpty()) {
+            return null;
+        }
         String[] parts = str.split(",");
         if ("lon".equals(type)) {
             return Double.parseDouble(parts[0].trim());
@@ -139,6 +142,9 @@
         if ("lat".equals(type)){
             return Double.parseDouble(parts[1].trim());
         }
+        if ("alt".equals(type)){
+            return Double.parseDouble(parts[2].trim());
+        }
         return null;
     }
 

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