From f7c642eed8ae076553f95a1f0ac5fd2e7c31b6a1 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期四, 31 十月 2024 18:00:37 +0800
Subject: [PATCH] 修改返回值
---
src/main/java/com/se/simu/service/WaterService.java | 9 +++------
1 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/src/main/java/com/se/simu/service/WaterService.java b/src/main/java/com/se/simu/service/WaterService.java
index 19a4736..07beea4 100644
--- a/src/main/java/com/se/simu/service/WaterService.java
+++ b/src/main/java/com/se/simu/service/WaterService.java
@@ -152,11 +152,10 @@
return null;
}
- double[] values = new double[1];
- ds.GetRasterBand(1).ReadRaster(XY[0], XY[1], 1, 1, values);
- double val = values[0];
+ double[] vals = new double[1];
+ ds.GetRasterBand(1).ReadRaster(XY[0], XY[1], 1, 1, vals);
- return isValid(val) ? val : null;
+ return isValid(vals[0]) ? vals[0] : null;
} catch (Exception ex) {
log.error(ex.getMessage(), ex);
return null;
@@ -184,8 +183,6 @@
* @return 鍍忕礌鍧愭爣
*/
public int[] coordinates2ColRow(double[] gt, double x, double y) {
- int[] ints = new int[2];
-
// 鍚戜笅鍙栨暣,濡傛灉鍚戜笂鍙栨暣浼氬鑷磋绠楃粨鏋滃亸澶э紝浠庤�屽湪鍚庨潰璇诲彇鍒伴偦杩戝儚鍏冪殑鏁版嵁
//Double col = Math.floor(((y - gt[3]) * gt[1] - (x - gt[0]) * gt[4]) / (gt[5] * gt[1] - gt[2] * gt[4]));
Double col = Math.floor((y * gt[1] - x * gt[4] + gt[0] * gt[4] - gt[3] * gt[1]) / (gt[5] * gt[1] - gt[2] * gt[4]));
--
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