From e040d561d798536f666fffbe33f9b43ecbed5bba Mon Sep 17 00:00:00 2001
From: SundaySee <xgybdcb@163.com>
Date: 星期四, 15 五月 2025 18:44:35 +0800
Subject: [PATCH] 修复设置layer的extension的问题
---
src/main/java/com/se/nsl/service/TestService.java | 26 ++++++++------------------
1 files changed, 8 insertions(+), 18 deletions(-)
diff --git a/src/main/java/com/se/nsl/service/TestService.java b/src/main/java/com/se/nsl/service/TestService.java
index 5953381..401352b 100644
--- a/src/main/java/com/se/nsl/service/TestService.java
+++ b/src/main/java/com/se/nsl/service/TestService.java
@@ -99,10 +99,14 @@
public void setTerrainInfo(Dataset ds, LayerDto layer) {
Geometry minPoint = GdalHelper.getMinPoint(ds);
Geometry maxPoint = GdalHelper.getMaxPoint(ds);
- double minx = ComHelper.getMinVal(minPoint.GetX(0), 10000000);
- double miny = ComHelper.getMinVal(minPoint.GetY(0), 10000000);
- double maxx = ComHelper.getMaxVal(maxPoint.GetX(0) + MAX_X_OFFSET, 10000000);
- double maxy = ComHelper.getMaxVal(maxPoint.GetY(0), 10000000);
+// double minx = ComHelper.getMinVal(minPoint.GetX(0), 10000000);
+// double miny = ComHelper.getMinVal(minPoint.GetY(0), 10000000);
+// double maxx = ComHelper.getMaxVal(maxPoint.GetX(0) + MAX_X_OFFSET, 10000000);
+// double maxy = ComHelper.getMaxVal(maxPoint.GetY(0), 10000000);
+ double minx = Double.MAX_VALUE;
+ double miny = Double.MAX_VALUE;
+ double maxx = Double.MIN_VALUE;
+ double maxy = Double.MIN_VALUE;
//layer.setExtension(new ExtensionDto(minx, miny, maxx, maxy, Double.MAX_VALUE, Double.MIN_VALUE));
Band band = ds.GetRasterBand(1);
@@ -222,10 +226,6 @@
public void setWaterHeight(LayerDto layer, List<String> files) {
int c = files.size(), step = files.size() / 10;
if (step < 1) step = 1;
- double minx = Double.MAX_VALUE;
- double miny = Double.MAX_VALUE;
- double maxx = Double.MIN_VALUE;
- double maxy = Double.MIN_VALUE;
for (int i = 0; i < c; i += step) {
Dataset ds = null;
try {
@@ -235,16 +235,6 @@
double[] mm = new double[2];
ds.GetRasterBand(1).ComputeRasterMinMax(mm, 0);
layer.getWaters().setHeight(mm[0], mm[1]);
-
- double[] bbox = readTifBbox(ds);
- double minLon = bbox[0];
- double maxLon = bbox[1];
- double minLat = bbox[2];
- double maxLat = bbox[3];
- if (minx > minLon) minx = minLon;
- if (miny > minLat) miny = minLat;
- if (maxx < maxLon) maxx = maxLon;
- if (maxy < maxLat) maxy = maxLat;
} finally {
if (null != ds) ds.delete();
}
--
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