From 6997d659f4ad0b57b706d2764ae17d3cf0737fef Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期一, 21 十一月 2022 19:08:33 +0800
Subject: [PATCH] 1
---
src/main/java/com/lf/server/helper/GdalHelper.java | 29 +++++------------------------
1 files changed, 5 insertions(+), 24 deletions(-)
diff --git a/src/main/java/com/lf/server/helper/GdalHelper.java b/src/main/java/com/lf/server/helper/GdalHelper.java
index d8df6fe..7ec10ad 100644
--- a/src/main/java/com/lf/server/helper/GdalHelper.java
+++ b/src/main/java/com/lf/server/helper/GdalHelper.java
@@ -28,7 +28,7 @@
public class GdalHelper {
private final static Log log = LogFactory.getLog(GdalHelper.class);
- static {
+ public static void init() {
// 娉ㄥ唽鎵�鏈夌殑椹卞姩
gdal.AllRegister();
@@ -77,29 +77,9 @@
gdal.GDALDestroyDriverManager();
}
- private static void writeShp(String filePath) {
- try {
- org.gdal.ogr.Driver driver = ogr.GetDriverByName("ESRI shapefile");
- if (driver == null) {
- System.out.println(" ESRI shapefile椹卞姩涓嶅彲鐢紒\n");
- System.out.println("fail");
- }
-
- // Open()鐨勭浜屼釜鍙傛暟榛樿涓�0锛屾槸浠ュ彧璇绘柟寮忔墦寮�鏂囦欢锛�1鏄鍐欐柟寮忔墦寮�
- DataSource dSource = driver.Open(filePath, 0);
-
- Layer layer = dSource.GetLayerByIndex(0);
- FieldDefn fieldDefn = new FieldDefn("name", ogr.OFTString);
- fieldDefn.SetWidth(50);
- layer.CreateField(fieldDefn, 1);
- layer.DeleteField(layer.FindFieldIndex("name", 1));
- } catch (Exception ex) {
- ex.printStackTrace();
- }
- }
-
/**
* 璇诲彇shp鏂囦欢
+ *
* @param filePath
*/
public static void readShp(String filePath) {
@@ -223,6 +203,7 @@
/**
* 璇诲彇gdb鏂囦欢
+ *
* @param filePath
*/
public static void readGdb(String filePath) {
@@ -257,7 +238,7 @@
} while (true);
}
} catch (Exception ex) {
- ex.printStackTrace();
+ log.error(ex.getMessage(), ex);
}
}
@@ -275,7 +256,7 @@
return propertyGetter.get(feature, index);
} catch (Exception ex) {
// ex.printStackTrace()
- log.error(ex.getMessage() + ex.getStackTrace() + "\n");
+ log.error(ex.getMessage(), ex);
return null;
}
--
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