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75 lines
3.3 KiB
Python
75 lines
3.3 KiB
Python
# -*- coding: utf-8 -*-
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"""
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***************************************************************************
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lasheight.py
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---------------------
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Date : September 2013
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Copyright : (C) 2013 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__ = 'September 2013'
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__copyright__ = '(C) 2013, 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 ParameterBoolean
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from processing.core.parameters import ParameterNumber
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class lasheight(LAStoolsAlgorithm):
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REPLACE_Z = "REPLACE_Z"
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DROP_ABOVE = "DROP_ABOVE"
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DROP_ABOVE_HEIGHT = "DROP_ABOVE_HEIGHT"
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DROP_BELOW = "DROP_BELOW"
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DROP_BELOW_HEIGHT = "DROP_BELOW_HEIGHT"
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def defineCharacteristics(self):
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self.name, self.i18n_name = self.trAlgorithm('lasheight')
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self.group, self.i18n_group = self.trAlgorithm('LAStools')
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self.addParametersVerboseGUI()
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self.addParametersPointInputGUI()
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self.addParameter(ParameterBoolean(lasheight.REPLACE_Z,
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self.tr("replace z"), False))
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self.addParameter(ParameterBoolean(lasheight.DROP_ABOVE,
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self.tr("drop above"), False))
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self.addParameter(ParameterNumber(lasheight.DROP_ABOVE_HEIGHT,
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self.tr("drop above height"), 0, None, 100.0))
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self.addParameter(ParameterBoolean(lasheight.DROP_BELOW,
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self.tr("drop below"), False))
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self.addParameter(ParameterNumber(lasheight.DROP_BELOW_HEIGHT,
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self.tr("drop below height"), 0, None, -2.0))
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self.addParametersPointOutputGUI()
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self.addParametersAdditionalGUI()
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def processAlgorithm(self, progress):
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commands = [os.path.join(LAStoolsUtils.LAStoolsPath(), "bin", "lasheight")]
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self.addParametersVerboseCommands(commands)
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self.addParametersPointInputCommands(commands)
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if self.getParameterValue(lasheight.REPLACE_Z):
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commands.append("-replace_z")
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if self.getParameterValue(lasheight.DROP_ABOVE):
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commands.append("-drop_above")
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commands.append(str(self.getParameterValue(lasheight.DROP_ABOVE_HEIGHT)))
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if self.getParameterValue(lasheight.DROP_BELOW):
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commands.append("-drop_below")
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commands.append(str(self.getParameterValue(lasheight.DROP_BELOW_HEIGHT)))
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self.addParametersPointOutputCommands(commands)
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self.addParametersAdditionalCommands(commands)
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LAStoolsUtils.runLAStools(commands, progress)
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