From 19df007763d19dd6fa16ac44048e1dbf368186db Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期三, 18 九月 2024 14:47:32 +0800
Subject: [PATCH] 1
---
src/main/java/com/se/simu/helper/ShpHelper.java | 46 +++++++++++++++++++++++-----------------------
1 files changed, 23 insertions(+), 23 deletions(-)
diff --git a/src/main/java/com/se/simu/helper/ShpHelper.java b/src/main/java/com/se/simu/helper/ShpHelper.java
index 4651b1c..21f7f21 100644
--- a/src/main/java/com/se/simu/helper/ShpHelper.java
+++ b/src/main/java/com/se/simu/helper/ShpHelper.java
@@ -3,8 +3,8 @@
import cn.hutool.core.io.FileUtil;
import cn.hutool.json.JSONArray;
import cn.hutool.json.JSONObject;
-import com.se.simu.domain.SeField;
-import com.se.simu.domain.SeLayer;
+import com.se.simu.domain.dto.GeField;
+import com.se.simu.domain.dto.GeLayer;
import lombok.extern.slf4j.Slf4j;
import org.gdal.ogr.*;
@@ -33,7 +33,7 @@
return options;
}
- public static boolean createShp(String filePath, SeLayer seLayer) {
+ public static boolean createShp(String filePath, GeLayer geLayer) {
Driver driver = null;
DataSource dataSource = null;
Layer layer = null;
@@ -44,20 +44,20 @@
dataSource = driver.CreateDataSource(filePath, null);
if (null == dataSource) return false;
- int geoType = getGeometryType(seLayer.getQueryType());
- layer = dataSource.CreateLayer(FileUtil.getName(filePath), seLayer.getDb().getSpatialReference(), geoType, getOptions());
+ int geoType = getGeometryType(geLayer.getQueryType());
+ layer = dataSource.CreateLayer(FileUtil.getName(filePath), geLayer.getDb().getSpatialReference(), geoType, getOptions());
if (null == layer) return false;
- createLayerFields(layer, seLayer.getFields());
+ createLayerFields(layer, geLayer.getFields());
FeatureDefn featureDefn = layer.GetLayerDefn();
- for (int i = 0, c = seLayer.getData().size(); i < c; i++) {
+ for (int i = 0, c = geLayer.getData().size(); i < c; i++) {
Feature f = new Feature(featureDefn);
- JSONObject data = seLayer.getData().getJSONObject(i).getJSONObject("properties");
- setFeatureData(f, seLayer.getFields(), data);
+ JSONObject data = geLayer.getData().getJSONObject(i).getJSONObject("properties");
+ setFeatureData(f, geLayer.getFields(), data);
- JSONObject geom = seLayer.getData().getJSONObject(i).getJSONObject("geometry");
- Geometry g = createGeometry(seLayer, geom);
+ JSONObject geom = geLayer.getData().getJSONObject(i).getJSONObject("geometry");
+ Geometry g = createGeometry(geLayer, geom);
f.SetGeometry(g);
layer.CreateFeature(f);
@@ -72,26 +72,26 @@
}
}
- private static void setFeatureData(Feature f, List<SeField> fields, JSONObject data) {
+ private static void setFeatureData(Feature f, List<GeField> fields, JSONObject data) {
for (int i = 0, c = fields.size(); i < c; i++) {
- SeField seField = fields.get(i);
- switch (seField.getType()) {
+ GeField geField = fields.get(i);
+ switch (geField.getType()) {
case "int":
- f.SetField(i, data.getInt(seField.getName()));
+ f.SetField(i, data.getInt(geField.getName()));
break;
case "long":
- f.SetField(i, data.getLong(seField.getName()));
+ f.SetField(i, data.getLong(geField.getName()));
break;
case "double":
- f.SetField(i, data.getDouble(seField.getName()));
+ f.SetField(i, data.getDouble(geField.getName()));
break;
case "datetime":
- long date = data.getLong(seField.getName());
+ long date = data.getLong(geField.getName());
Timestamp time = new Timestamp(date);
setTimestamp(f, i, time);
break;
default:
- f.SetField(i, data.getStr(seField.getName()));
+ f.SetField(i, data.getStr(geField.getName()));
break;
}
}
@@ -107,7 +107,7 @@
/**
* 鍒涘缓Geometry瀵硅薄
*/
- private static Geometry createGeometry(SeLayer seLayer, JSONObject geom) {
+ private static Geometry createGeometry(GeLayer geLayer, JSONObject geom) {
String type = geom.getStr("type");
JSONArray cs = geom.getJSONArray("coordinates");
@@ -163,16 +163,16 @@
}
}
- private static void createLayerFields(Layer layer, List<SeField> fields) {
+ private static void createLayerFields(Layer layer, List<GeField> fields) {
for (int i = 0, c = fields.size(); i < c; i++) {
- SeField f = fields.get(i);
+ GeField f = fields.get(i);
FieldDefn fd = new FieldDefn(f.getName(), getFieldType(f));
layer.CreateField(fd, i);
}
}
- private static Integer getFieldType(SeField f) {
+ private static Integer getFieldType(GeField f) {
switch (f.getType()) {
case "int":
return ogr.OFTInteger;
--
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