forked from ZOO-Project/ZOO-Project
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setting_up.py
61 lines (45 loc) · 1.41 KB
/
setting_up.py
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import sys
import pandas as pd
paths=sys.path
df=pd.DataFrame({'paths':paths})
df.to_csv('./qgis_sys_paths.csv',index=False)
import os
import json
env=dict(os.environ)
rem=['SECURITYSESSIONID', 'LaunchInstanceID', 'TMPDIR']
_=[env.pop(r,None) for r in rem]
with open('./qgis_env.json', 'w') as f:
json.dump(env,f,ensure_ascii=False,indent=4)
from platform import python_version
print(python_version())
qspath='./qgis_sys_paths.csv'
paths=pd.read_csv(qspath).paths.tolist()
sys.path+=paths
qepath='./qgis_env.json'
js=json.loads(open(qepath,'r').read())
for k, v in js.items():
os.environ[k]=v
os.environ['PROJ_LIB']='/usr/bin/qgis'
import PyQt5.QtCore
from osgeo import gdal
import qgis.PyQt.QtCore
from qgis.core import (QgsApplication,
QgsProcessingFeedback,
QgsProcessingRegistry)
from qgis.analysis import QgsNativeAlgorithms
feedback=QgsProcessingFeedback()
QgsApplication.setPrefixPath(js['HOME'], True)
qgs=QgsApplication([], False)
qgs.initQgis()
from processing.core.Processing import Processing
Processing.initialize()
import processing
algs = dict()
for alg in QgsApplication.processingRegistry().algorithms():
algs[alg.displayName()] = alg.id()
print(algs)
print(dir(qgis.analysis))
print(dir(qgis.core.QgsApplication))
print(dir(qgis.core.QgsProcessingRegistry))
print(dir(qgis.analysis.QgsNativeAlgorithms))
processing.algorithmHelp("native:georeference")