From adffca71aba3ed339dc0484900e7c866d52d5f33 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期五, 10 三月 2023 10:50:51 +0800
Subject: [PATCH] 1
---
ExportMap/Sources/xyz.py | 14 +++++++++-----
1 files changed, 9 insertions(+), 5 deletions(-)
diff --git a/ExportMap/Sources/xyz.py b/ExportMap/Sources/xyz.py
index 345a8f6..049ef8c 100644
--- a/ExportMap/Sources/xyz.py
+++ b/ExportMap/Sources/xyz.py
@@ -51,22 +51,26 @@
lines = readTxt(args.file)
for i in range(0, len(lines)):
- line = lines[i]
- if len(line) == 0:
+ if len(lines[i]) == 0:
continue
- print("layer: " + line)
- layer = QgsRasterLayer(line, "layer_" + str(i))
+ print("layer: " + lines[i])
+ layer = QgsRasterLayer(lines[i], "layer_" + str(i))
if not layer.isValid() or layer.crs() is None:
print("layer_" + str(i) + ": failed to load!")
continue
if len(prj.mapLayers()) == 0:
prj.setCrs(layer.crs())
+
+ for j in range(1, layer.bandCount() + 1):
+ layer.dataProvider().setNoDataValue(j, 0)
+
prj.addMapLayer(layer)
for layer in prj.mapLayers().values():
- print(layer.name() + ": " + layer.extent().toString())
+ print(layer.name() + ", " + layer.extent().toString() + ", " + layer.crs().authid())
+
# 鍒濆鍖�
def init():
--
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