From 25af7f1d02be69608d6c4629a2ac894b098d4351 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=A4=8F=E5=A4=A7=E8=83=86?= <1101282782@qq.com>
Date: Fri, 14 Nov 2025 10:59:13 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E8=A7=86=E5=9F=9F=E9=BB=98?=
 =?UTF-8?q?=E8=AE=A4=E5=80=BC?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/Obj/Analysis/ViewShed/index.js |   2 +-
 static/img/cross.png               | Bin 39448 -> 5271 bytes
 static/img/cross_black.png         | Bin 0 -> 39448 bytes
 3 files changed, 1 insertion(+), 1 deletion(-)
 create mode 100644 static/img/cross_black.png

diff --git a/src/Obj/Analysis/ViewShed/index.js b/src/Obj/Analysis/ViewShed/index.js
index 8cf11ed..842bb11 100644
--- a/src/Obj/Analysis/ViewShed/index.js
+++ b/src/Obj/Analysis/ViewShed/index.js
@@ -43,7 +43,7 @@ class ViewShedStage extends Tools {
     this.options = {}
     this.options.viewPosition = options.viewPosition;
     this.options.viewPositionEnd = options.viewPositionEnd;
-    this.options.horizontalViewAngle = (options.horizontalViewAngle || options.horizontalViewAngle === 0) ? options.horizontalViewAngle : 30.0;
+    this.options.horizontalViewAngle = (options.horizontalViewAngle || options.horizontalViewAngle === 0) ? options.horizontalViewAngle : 90.0;
     this.options.verticalViewAngle = (options.verticalViewAngle || options.verticalViewAngle === 0) ? options.verticalViewAngle : 60.0;
     this.options.visibleAreaColor = options.visibleAreaColor || '#008000';
     this.options.invisibleAreaColor = options.invisibleAreaColor || '#FF0000';
diff --git a/static/img/cross.png b/static/img/cross.png
index 36608475cb7b4b6349b158764d70b3da4aca8490..28df8b93decae0f6fdd72b8fe7d2ccba34752873 100644
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