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把坐标系转换代码隔离出来

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weixin_46229132 2025-06-12 17:09:43 +08:00
parent db283b40a4
commit 5ff2c94df1
1 changed files with 12 additions and 4 deletions
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14
post_pro/trans_orthophoto.py → trans_orthophoto.py
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@ -1,4 +1,5 @@
import logging import logging
import argparse
import rasterio import rasterio
from rasterio.warp import calculate_default_transform, reproject, Resampling from rasterio.warp import calculate_default_transform, reproject, Resampling
@ -6,6 +7,8 @@ from rasterio.warp import calculate_default_transform, reproject, Resampling
class TransOrthophoto: class TransOrthophoto:
def __init__(self): def __init__(self):
self.logger = logging.getLogger('UAV_Preprocess.TransOrthophoto') self.logger = logging.getLogger('UAV_Preprocess.TransOrthophoto')
logging.basicConfig(level=logging.INFO,
format='%(asctime)s %(levelname)s %(message)s')
def trans_to_epsg4326(self, ori_orthophoto_path: str, output_path: str): def trans_to_epsg4326(self, ori_orthophoto_path: str, output_path: str):
# 打开原始文件 # 打开原始文件
@ -37,8 +40,13 @@ class TransOrthophoto:
resampling=Resampling.nearest resampling=Resampling.nearest
) )
self.logger.info(f"文件已成功重投影") self.logger.info(f"文件已成功重投影: {output_path}")
parser = argparse.ArgumentParser(description="正射影像投影转换为EPSG:4326")
parser.add_argument('--input_img', required=True, help='输入影像路径')
parser.add_argument('--output_img', required=True, help='输出影像路径')
args = parser.parse_args()
if __name__ == "__main__":
trans = TransOrthophoto() trans = TransOrthophoto()
trans.trans_to_epsg4326(r"G:\ODM_output\test\orthophoto.tif", r"G:\ODM_output\test\orthophoto_epsg4326.tif") trans.trans_to_epsg4326(args.input_img, args.output_img)