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91 lines
3.9 KiB
Python
91 lines
3.9 KiB
Python
# -*- coding: utf-8 -*-
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"""
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***************************************************************************
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lasnoisePro.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 ParameterNumber
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from processing.core.parameters import ParameterSelection
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class lasnoisePro(LAStoolsAlgorithm):
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ISOLATED = "ISOLATED"
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STEP_XY = "STEP_XY"
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STEP_Z = "STEP_Z"
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OPERATION = "OPERATION"
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OPERATIONS = ["classify", "remove"]
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CLASSIFY_AS = "CLASSIFY_AS"
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def defineCharacteristics(self):
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self.name = "lasnoisePro"
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self.group = "LAStools Production"
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self.addParametersPointInputFolderGUI()
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self.addParameter(ParameterNumber(lasnoisePro.ISOLATED,
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self.tr("isolated if surrounding cells have only"), 0, None, 5))
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self.addParameter(ParameterNumber(lasnoisePro.STEP_XY,
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self.tr("resolution of isolation grid in xy"), 0, None, 4.0))
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self.addParameter(ParameterNumber(lasnoisePro.STEP_Z,
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self.tr("resolution of isolation grid in z"), 0, None, 4.0))
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self.addParameter(ParameterSelection(lasnoisePro.OPERATION,
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self.tr("what to do with isolated points"), lasnoisePro.OPERATIONS, 0))
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self.addParameter(ParameterNumber(lasnoisePro.CLASSIFY_AS,
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self.tr("classify as"), 0, None, 7))
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self.addParametersOutputDirectoryGUI()
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self.addParametersOutputAppendixGUI()
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self.addParametersPointOutputFormatGUI()
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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", "lasnoise")]
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self.addParametersVerboseCommands(commands)
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self.addParametersPointInputFolderCommands(commands)
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isolated = self.getParameterValue(lasnoisePro.ISOLATED)
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commands.append("-isolated")
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commands.append(str(isolated))
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step_xy = self.getParameterValue(lasnoisePro.STEP_XY)
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commands.append("-step_xy")
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commands.append(str(step_xy))
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step_z = self.getParameterValue(lasnoisePro.STEP_Z)
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commands.append("-step_z")
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commands.append(str(step_z))
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operation = self.getParameterValue(lasnoisePro.OPERATION)
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if operation != 0:
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commands.append("-remove_noise")
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else:
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commands.append("-classify_as")
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classify_as = self.getParameterValue(lasnoisePro.CLASSIFY_AS)
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commands.append(str(classify_as))
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self.addParametersOutputDirectoryCommands(commands)
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self.addParametersOutputAppendixCommands(commands)
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self.addParametersPointOutputFormatCommands(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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