From e3d5fefaf7e3ca1efa749f972162f15ee320774c Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期四, 09 三月 2023 18:59:31 +0800
Subject: [PATCH] 1
---
ExportMap/Sources/xyz.py | 18 +++++++++++++-----
1 files changed, 13 insertions(+), 5 deletions(-)
diff --git a/ExportMap/Sources/xyz.py b/ExportMap/Sources/xyz.py
index 5e8c210..fee5161 100644
--- a/ExportMap/Sources/xyz.py
+++ b/ExportMap/Sources/xyz.py
@@ -13,7 +13,6 @@
from qgis.PyQt.QtCore import *
from qgis.PyQt.QtWidgets import *
from processing.core.Processing import Processing
-import processing
# 鑾峰彇瀹屾暣璺緞
@@ -26,7 +25,7 @@
print("argv = ", sys.argv[1:])
parser = argparse.ArgumentParser(description='ArgUtils')
parser.add_argument("-src", type=str, default=get_full_path(), required=False)
- parser.add_argument("-qgz", type=str, default="xyz.qgz", required=False)
+ parser.add_argument("-qgz", type=str, default="xyz2.qgz", required=False)
parser.add_argument("-file", type=str, default=r"D:\xyz\tiles.txt", required=False)
parser.add_argument("-out", type=str, default=r"D:\xyz\tiles\zy", required=False)
@@ -47,6 +46,9 @@
# 鍔犺浇鍥惧眰
def loadLayers(prj, args):
+ for layer in prj.mapLayers().values():
+ prj.removeMapLayer(layer)
+
lines = readTxt(args.file)
for i in range(0, len(lines)):
line = lines[i]
@@ -57,12 +59,17 @@
layer = QgsRasterLayer(line, "layer_" + str(i))
if not layer.isValid():
print("layer_" + str(i) + ": failed to load!")
+ continue
+ prj.addMapLayer(layer)
+
+ for layer in prj.mapLayers().values():
+ print(layer.name())
# 鍒濆鍖�
def init():
# QgsApplication.setPrefixPath("C:\Program Files\QGIS 3.16", True)
- qgs = QgsApplication([], True)
+ qgs = QgsApplication([], False)
Processing.initialize()
qgs.initQgis()
@@ -73,6 +80,7 @@
loadLayers(project, args)
+ import processing
ops = {
'BACKGROUND_COLOR': QColor(0, 0, 0, 0),
'DPI': 96,
@@ -85,8 +93,8 @@
'TILE_HEIGHT': 256,
'TILE_WIDTH': 256,
'TMS_CONVENTION': True,
- 'ZOOM_MAX': 8,
- 'ZOOM_MIN': 8
+ 'ZOOM_MAX': 12,
+ 'ZOOM_MIN': 12
}
processing.run("qgis:tilesxyzdirectory", ops)
--
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