From ed8c7a5effd0d423ce1118b680ecdca6fe732609 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期三, 02 七月 2025 16:43:13 +0800
Subject: [PATCH] Merge branch 'master' of http://192.168.11.205:9000/r/P2022036_Service
---
src/main/java/com/lf/server/helper/GdalHelper.java | 69 +++++++++++++++-------------------
1 files changed, 31 insertions(+), 38 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..c03235f 100644
--- a/src/main/java/com/lf/server/helper/GdalHelper.java
+++ b/src/main/java/com/lf/server/helper/GdalHelper.java
@@ -10,6 +10,7 @@
import org.gdal.ogr.*;
import org.gdal.osr.SpatialReference;
+import java.io.File;
import java.sql.Time;
import java.sql.Timestamp;
import java.time.LocalDate;
@@ -28,19 +29,30 @@
public class GdalHelper {
private final static Log log = LogFactory.getLog(GdalHelper.class);
- static {
+ public static void init(String gdalPath) {
+ // 鏀寔涓枃璺緞
+ gdal.SetConfigOption("GDAL_FILENAME_IS_UTF8", "YES");
+ // 灞炴�ц〃鏀寔涓枃锛欳P936
+ gdal.SetConfigOption("SHAPE_ENCODING", "");
+ gdal.SetConfigOption("PGEO_DRIVER_TEMPLATE", "DRIVER=Microsoft Access Driver (*.mdb, *.accdb);DBQ=%s");
+ gdal.SetConfigOption("MDB_DRIVER_TEMPLATE", "DRIVER=Microsoft Access Driver (*.mdb, *.accdb);DBQ=%s");
+
+ // 閰嶇疆鐜鍙橀噺
+ if (!StringHelper.isEmpty(gdalPath)) {
+ gdal.SetConfigOption("GDAL_DATA", gdalPath + File.separator + "gdal-data");
+ gdal.SetConfigOption("PROJ_LIB", gdalPath + File.separator + "proj7" + File.separator + "share");
+ //System.setProperty("PROJ_LIB", gdalPath + File.separator + "proj7" + File.separator + "share")
+ gdal.SetConfigOption("GDAL_DRIVER_PATH", gdalPath + File.separator + "gdalplugins");
+
+ String path = System.getenv("PATH");
+ if (!path.contains(gdalPath)) {
+ System.setProperty("PATH", path + ";" + gdalPath);
+ }
+ }
+
// 娉ㄥ唽鎵�鏈夌殑椹卞姩
gdal.AllRegister();
-
- // 涓轰簡鏀寔涓枃璺緞锛岃娣诲姞涓嬮潰杩欏彞浠ｇ爜
- gdal.SetConfigOption("GDAL_FILENAME_IS_UTF8", "YES");
-
- // 閰嶇疆GDAL_DATA璺緞锛坓dal鏍圭洰褰曚笅鐨刡in\gdal-data锛�
- // gdal.SetConfigOption("GDAL_DATA", "E:\\terrait\\TianJin\\Zip\\release-1928-x64-dev\\release-1928-x64\\bin\\gdal-data");
- // gdal.SetConfigOption("PROJ_LIB", "E:\\terrait\\TianJin\\Zip\\release-1928-x64-dev\\release-1928-x64\\bin\\proj7\\share");
-
- // 涓轰簡浣垮睘鎬ц〃瀛楁鏀寔涓枃锛岃娣诲姞涓嬮潰杩欏彞锛欳P936
- gdal.SetConfigOption("SHAPE_ENCODING", "");
+ ogr.RegisterAll();
}
/**
@@ -77,29 +89,9 @@
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) {
@@ -149,7 +141,7 @@
break;
}
} catch (Exception ex) {
- ex.printStackTrace();
+ log.error(ex.getMessage(), ex);
}
}
@@ -212,8 +204,8 @@
//layerDto.setCount(count);
//layerDto.setMap(mapList);
}
- } catch (Exception e) {
- e.printStackTrace();
+ } catch (Exception ex) {
+ log.error(ex.getMessage(), ex);
} finally {
if (dataSource != null) {
dataSource.delete();
@@ -223,6 +215,7 @@
/**
* 璇诲彇gdb鏂囦欢
+ *
* @param filePath
*/
public static void readGdb(String filePath) {
@@ -257,11 +250,11 @@
} while (true);
}
} catch (Exception ex) {
- ex.printStackTrace();
+ log.error(ex.getMessage(), ex);
}
}
- private static Object getProperty(Feature feature, int index) {
+ public static Object getProperty(Feature feature, int index) {
int type = feature.GetFieldType(index);
PropertyGetter propertyGetter;
@@ -275,7 +268,7 @@
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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