From e88d216b1b6bf656bed6b1156cbde20153fb9680 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期五, 15 九月 2023 11:00:05 +0800
Subject: [PATCH] 解决元数据查询信息为空

---
 src/main/java/com/moon/server/service/data/ReadRasterService.java |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/moon/server/service/data/ReadRasterService.java b/src/main/java/com/moon/server/service/data/ReadRasterService.java
index c1036f8..5202c78 100644
--- a/src/main/java/com/moon/server/service/data/ReadRasterService.java
+++ b/src/main/java/com/moon/server/service/data/ReadRasterService.java
@@ -90,7 +90,7 @@
             // 鍒嗚鲸鐜�
             double[] tr = new double[6];
             ds.GetGeoTransform(tr);
-            mf.setResolution(String.format("%f,%f", tr[1], tr[5]));
+            mf.setResolution(String.format("%f,%f", tr[1], Math.abs(tr[5])));
 
             if (tr[StaticData.I0] == 0.0 && tr[StaticData.I1] == 1.0 && tr[StaticData.I2] == 0.0 && tr[StaticData.I3] == 0.0 && tr[StaticData.I4] == 0.0 && tr[StaticData.I5] == 1.0) {
                 return;

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