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89 lines
3.9 KiB
Python
89 lines
3.9 KiB
Python
# -*- coding: utf-8 -*-
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"""
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***************************************************************************
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lasboundaryPro.py
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---------------------
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Date : October 2014
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Copyright : (C) 2014 by Martin Isenburg
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Email : martin near rapidlasso point 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__ = 'Martin Isenburg'
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__date__ = 'October 2014'
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__copyright__ = '(C) 2014, Martin Isenburg'
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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 os
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from .LAStoolsUtils import LAStoolsUtils
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from .LAStoolsAlgorithm import LAStoolsAlgorithm
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from processing.core.parameters import ParameterSelection
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from processing.core.parameters import ParameterBoolean
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from processing.core.parameters import ParameterNumber
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class lasboundaryPro(LAStoolsAlgorithm):
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MODE = "MODE"
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MODES = ["points", "spatial index (the *.lax file)", "bounding box"]
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CONCAVITY = "CONCAVITY"
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DISJOINT = "DISJOINT"
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HOLES = "HOLES"
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def defineCharacteristics(self):
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self.name, self.i18n_name = self.trAlgorithm('lasboundaryPro')
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self.group, self.i18n_group = self.trAlgorithm('LAStools Production')
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self.addParametersPointInputFolderGUI()
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self.addParametersFilter1ReturnClassFlagsGUI()
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self.addParameter(ParameterSelection(lasboundaryPro.MODE,
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self.tr("compute boundary based on"), lasboundaryPro.MODES, 0))
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self.addParameter(ParameterNumber(lasboundaryPro.CONCAVITY,
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self.tr("concavity"), 0, None, 50.0))
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self.addParameter(ParameterBoolean(lasboundaryPro.HOLES,
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self.tr("interior holes"), False))
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self.addParameter(ParameterBoolean(lasboundaryPro.DISJOINT,
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self.tr("disjoint polygon"), False))
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self.addParametersOutputDirectoryGUI()
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self.addParametersOutputAppendixGUI()
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self.addParametersVectorOutputFormatGUI()
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self.addParametersAdditionalGUI()
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self.addParametersCoresGUI()
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self.addParametersVerboseGUI()
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def processAlgorithm(self, progress):
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commands = [os.path.join(LAStoolsUtils.LAStoolsPath(), "bin", "lasboundary")]
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self.addParametersVerboseCommands(commands)
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self.addParametersPointInputFolderCommands(commands)
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self.addParametersFilter1ReturnClassFlagsCommands(commands)
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mode = self.getParameterValue(lasboundaryPro.MODE)
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if (mode != 0):
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if (mode == 1):
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commands.append("-use_lax")
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else:
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commands.append("-use_bb")
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else:
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concavity = self.getParameterValue(lasboundaryPro.CONCAVITY)
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commands.append("-concavity")
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commands.append(unicode(concavity))
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if self.getParameterValue(lasboundaryPro.HOLES):
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commands.append("-holes")
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if self.getParameterValue(lasboundaryPro.DISJOINT):
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commands.append("-disjoint")
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self.addParametersOutputDirectoryCommands(commands)
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self.addParametersOutputAppendixCommands(commands)
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self.addParametersVectorOutputFormatCommands(commands)
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self.addParametersAdditionalCommands(commands)
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self.addParametersCoresCommands(commands)
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LAStoolsUtils.runLAStools(commands, progress)
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