python - 从 Python 调用 osm2pgsql

Question

我正在尝试在 Anaconda 环境中从 Python 运行 osm2pgsql 以将 .osm.bz2 文件导入 Postgres Db，但我收到“连接到数据库失败：无法创建套接字”。

import shlex
import subprocess

command_line = 'osm2pgsql ' \
               '-c -d osm ' \
               '-U postgres ' \
               '-H 127.0.0.1 ' \
               '-P 5432 ' \
               '-S C:\default.style D:\Local_OSM_DataStore\britain-and-ireland-latest.osm.bz2'


args = shlex.split(command_line)

subprocess.run(args=args, shell=True, text=True, env=dict(PATH='C:\osm2pgsql-latest-x64\osm2pgsql-bin'))

我收到以下回复：

C:\Users\bradl\Anaconda3\envs\SD_Local_Dev\python.exe D:/Dropbox/Projects/SpatialDays/PythonFunctions/Scratchpad.py
2021-06-02 10:36:22  osm2pgsql version 1.4.2
2021-06-02 10:36:22  ERROR: Connecting to database failed: could not create socket: The requested service provider could not be loaded or initialized.
 (0x0000277A/10106)
.

Process finished with exit code 0