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63 lines
2.1 KiB
Python
63 lines
2.1 KiB
Python
# -*- coding: utf-8 -*-
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"""
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***************************************************************************
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LAStoolsUtils.py
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---------------------
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Date : August 2012
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Copyright : (C) 2012 by Victor Olaya
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Email : volayaf at gmail dot com
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***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************
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"""
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__author__ = 'Victor Olaya'
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__date__ = 'August 2012'
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__copyright__ = '(C) 2012, Victor Olaya'
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# This will get replaced with a git SHA1 when you do a git archive
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__revision__ = '$Format:%H$'
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import subprocess
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from PyQt4.QtCore import *
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from PyQt4.QtGui import *
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from processing.core.ProcessingLog import ProcessingLog
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from processing.core.ProcessingConfig import ProcessingConfig
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class LAStoolsUtils:
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LASTOOLS_FOLDER = 'LASTOOLS_FOLDER'
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@staticmethod
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def LAStoolsPath():
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folder = ProcessingConfig.getSetting(LAStoolsUtils.LASTOOLS_FOLDER)
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if folder is None:
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folder = ''
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return folder
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@staticmethod
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def runLAStools(commands, progress):
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loglines = []
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loglines.append('LAStools console output')
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commandline = ' '.join(commands)
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proc = subprocess.Popen(
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commandline,
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shell=True,
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stdout=subprocess.PIPE,
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stdin=subprocess.PIPE,
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stderr=subprocess.STDOUT,
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universal_newlines=False,
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).stdout
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for line in iter(proc.readline, ''):
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loglines.append(line)
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ProcessingLog.addToLog(ProcessingLog.LOG_INFO, loglines)
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