From bc425adbda376e5ad30f269c0a9ebae2d12de44f Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期一, 22 五月 2023 14:25:46 +0800
Subject: [PATCH] 1
---
ExportMap/Sources/merge.py | 17 +++++++++++++++++
ExportMap/cs/TerraUtils.cs | 29 +++++++++++++++++++++++++++++
2 files changed, 46 insertions(+), 0 deletions(-)
diff --git a/ExportMap/Sources/merge.py b/ExportMap/Sources/merge.py
index 274d3f6..3171edf 100644
--- a/ExportMap/Sources/merge.py
+++ b/ExportMap/Sources/merge.py
@@ -98,6 +98,22 @@
processing.run("gdal:merge", ops)
+# 鑾峰彇涓績鐐瑰潗鏍�
+def get_coord(prj, args):
+ layer = QgsRasterLayer(args.out, "layer_tif")
+ rect = layer.extent()
+ x = (rect.xMinimum() + rect.xMaximum()) / 2
+ y = (rect.yMinimum() + rect.yMaximum()) / 2
+ sid = layer.crs().authid()
+
+ coord = str(x) + ", " + str(y) + ", " + str(sid)
+ print(coord)
+
+ f = open(args.out.replace(".tif", "_cs.txt"), 'w')
+ f.write(coord)
+ f.close()
+
+
# 鍒濆鍖�
def init():
# QgsApplication.setPrefixPath("C:\Program Files\QGIS 3.16", True)
@@ -113,6 +129,7 @@
load_layers(prj, args)
merge(prj, args)
+ get_coord(prj, args)
qgs.exitQgis()
diff --git a/ExportMap/cs/TerraUtils.cs b/ExportMap/cs/TerraUtils.cs
index e043bf9..993d961 100644
--- a/ExportMap/cs/TerraUtils.cs
+++ b/ExportMap/cs/TerraUtils.cs
@@ -258,6 +258,7 @@
meta.name = args.name;
SysPublish sys = Tools.NewPublish(meta, args, GetReleaseUrl(args.dircode), "3d\\terrain\\" + args.dircode);
+ sys.geom = GetPointZ(args);
int pubid = PubDBHelper.InsertPublish(sys);
if (pubid > 0)
@@ -277,5 +278,33 @@
return pubid;
}
+
+ /// <summary>
+ /// 鑾峰彇涓績鐐�
+ /// </summary>
+ private static string GetPointZ(XYZArgs args)
+ {
+ string dirPath = GetTerrainPath(args.dircode);
+ string txtFile = Path.Combine(dirPath, args.dircode + "_cs.txt");
+ if (!File.Exists(txtFile)) return null;
+
+ string[] strs = File.ReadAllLines(txtFile, Encoding.UTF8);
+ File.Delete(txtFile);
+
+ if (null == strs || strs.Length == 0) return null;
+ string[] str = strs[0].Split(new string[] { ", " }, StringSplitOptions.None);
+
+ int i = 18;
+ for (; i > -1; i--)
+ {
+ string path = Path.Combine(dirPath, i.ToString());
+ if (Directory.Exists(path))
+ {
+ break;
+ }
+ }
+
+ return string.Format("ST_GeomFromText('POINT Z ({0} {1} {2})')", str[1], str[0], i);
+ }
}
}
--
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