From 0890b7861feae74bdcfd1851e577db6b9f31d484 Mon Sep 17 00:00:00 2001
From: xingjinshuang <xingjs@qq.com>
Date: 星期四, 20 二月 2025 14:40:39 +0800
Subject: [PATCH] @xingjs@20250220@添加处理sww相关接口类
---
src/main/java/com/se/simu/service/WaterService.java | 70 +++++++++++++++++-----------------
1 files changed, 35 insertions(+), 35 deletions(-)
diff --git a/src/main/java/com/se/simu/service/WaterService.java b/src/main/java/com/se/simu/service/WaterService.java
index b20879e..46c7c96 100644
--- a/src/main/java/com/se/simu/service/WaterService.java
+++ b/src/main/java/com/se/simu/service/WaterService.java
@@ -4,6 +4,7 @@
import cn.hutool.json.JSONUtil;
import com.se.simu.config.PropertiesConfig;
import com.se.simu.domain.po.DataPo;
+import com.se.simu.domain.po.PondingPo;
import com.se.simu.domain.po.SimuPo;
import com.se.simu.domain.vo.*;
import com.se.simu.helper.GdalHelper;
@@ -20,17 +21,9 @@
import javax.annotation.Resource;
import java.io.File;
import java.io.FileInputStream;
-import java.util.ArrayList;
-import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;
-/**
- * 鍐呮稘鏈嶅姟绫�
- *
- * @author WWW
- * @date 2024-07-16
- */
@Slf4j
@Service
@SuppressWarnings("ALL")
@@ -38,9 +31,6 @@
@Resource
PropertiesConfig config;
- /**
- * 鑾峰彇鍏冩暟鎹俊鎭�
- */
public byte[] getson(String serviceName, String json) {
try {
String filePath = config.getOutPath() + File.separator + serviceName + File.separator + json;
@@ -63,30 +53,18 @@
}
}
- /**
- * 鑾峰彇鍦板舰楂樺害鍥�
- */
public String getTerraMap(String serviceName, Integer width, Integer height) {
return config.getOutPath() + File.separator + serviceName + File.separator + "terrain" + File.separator + width + "_" + height + ".png";
}
- /**
- * 鑾峰彇姘撮潰楂樺害鍥�
- */
public String getWaterMap(String serviceName, Integer width, Integer height, Long timestamp) {
return config.getOutPath() + File.separator + serviceName + File.separator + "waters" + File.separator + timestamp + File.separator + width + "_" + height + ".png";
}
- /**
- * 鑾峰彇姘存祦鍚戞祦閫熷浘
- */
public String getFlowMap(String serviceName, Integer width, Integer height, Long timestamp) {
return config.getOutPath() + File.separator + serviceName + File.separator + "flows" + File.separator + timestamp + File.separator + width + "_" + height + ".png";
}
- /**
- * 鏍规嵁鍧愭爣鏌ヨ绉按娣卞害:gdalconst.GA_Update
- */
public Double getWaterHeight(SimuPo simu, double x, double y, Long timestamp) {
String filePath = config.getOutPath() + File.separator + simu.getServiceName() + File.separator + "waters"
+ File.separator + timestamp + File.separator + "water.tif";
@@ -128,16 +106,7 @@
return data.getSpatialReference();
}
- /**
- * 灏嗗湴鍥惧潗鏍囪浆鎹负鏍呮牸鍍忕礌鍧愭爣
- *
- * @param gt 浠垮皠鍙樻崲鍙傛暟
- * @param x 妯潗鏍�
- * @param y 绾靛潗鏍�
- * @return 鍍忕礌鍧愭爣
- */
public int[] coordinates2ColRow(double[] gt, double x, double y) {
- // 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]));
Double row = Math.floor((x - gt[0] - col * gt[2]) / gt[1]);
@@ -150,6 +119,40 @@
}
public Double getWaterArea(SimuPo simu, double x, double y, Long timestamp) {
+ List<PondingPo> list = readWaterJson(simu.getServiceName(), timestamp);
+ if (CollectionUtils.isEmpty(list)) return null;
+
+ //DataPo data = JSONUtil.toBean(simu.getData(), DataPo.class);
+ //SpatialReference sr = GdalHelper.createSpatialReference(data.getEpsg());
+
+ Geometry p = new Geometry(ogr.wkbPoint);
+ p.AddPoint_2D(x, y);
+ p.AssignSpatialReference(GdalHelper.SR4326);
+
+ for (PondingPo po : list) {
+ if (StringHelper.isEmpty(po.getPolygon())) continue;
+
+ Geometry polygon = Geometry.CreateFromWkt(po.getPolygon());
+ polygon.AssignSpatialReference(GdalHelper.SR4326);
+ if (polygon.Contains(p)) {
+ return po.getArea();
+ }
+ }
+
+ return null;
+ }
+
+ private List<PondingPo> readWaterJson(String serviceName, Long timestamp) {
+ String filePath = config.getOutPath() + File.separator + serviceName + File.separator + "waters" + File.separator + timestamp + File.separator + "water.json";
+ String json = getText(filePath);
+ if (StringHelper.isEmpty(json)) {
+ return null;
+ }
+
+ return JSONUtil.toList(json, PondingPo.class);
+ }
+
+ public Double getWaterArea2(SimuPo simu, double x, double y, Long timestamp) {
String filePath = config.getOutPath() + File.separator + simu.getServiceName() + File.separator + "waters"
+ File.separator + timestamp + File.separator + "water.geojson";
if (!FileUtil.exist(filePath)) return null;
@@ -192,9 +195,6 @@
}
}
- /**
- * 鏍规嵁seid鏌ヨ寤虹瓚鐗╂秹姘存繁搴�
- */
public List<BuildingDepthVo> getBuildingDepthBySeid(String serviceName, String seid) {
List<BuildingDepthVo> list = readBuildingJson(serviceName);
if (CollectionUtils.isEmpty(list)) return null;
--
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