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82 lines
3.4 KiB
Python
82 lines
3.4 KiB
Python
# -*- coding: utf-8 -*-
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"""
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***************************************************************************
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PolyClipData.py
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---------------------
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Date : May 2014
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Copyright : (C) 2014 by Niccolo' Marchi
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Email : sciurusurbanus at hotmail dot it
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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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from future import standard_library
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standard_library.install_aliases()
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from builtins import str
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__author__ = "Niccolo' Marchi"
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__date__ = 'May 2014'
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__copyright__ = "(C) 2014 by Niccolo' Marchi"
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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 processing.core.parameters import ParameterFile
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from processing.core.parameters import ParameterBoolean
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from processing.core.parameters import ParameterString
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from processing.core.outputs import OutputFile
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from .FusionAlgorithm import FusionAlgorithm
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from .FusionUtils import FusionUtils
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class PolyClipData(FusionAlgorithm):
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INPUT = 'INPUT'
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OUTPUT = 'OUTPUT'
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SHAPE = 'SHAPE'
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MASK = 'MASK'
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FIELD = 'FIELD'
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VALUE = 'VALUE'
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def defineCharacteristics(self):
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self.name, self.i18n_name = self.trAlgorithm('Poly Clip Data')
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self.group, self.i18n_group = self.trAlgorithm('Points')
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self.addParameter(ParameterFile(
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self.INPUT, self.tr('Input LAS layer')))
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self.addParameter(ParameterFile(self.MASK, self.tr('Mask layer')))
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self.addOutput(OutputFile(self.OUTPUT,
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self.tr('Output clipped LAS file'), 'las'))
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self.addParameter(ParameterBoolean(self.SHAPE,
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self.tr('Use Shape attribute'), False))
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## 'field' e 'value' box should appear or get activated if Shape attribute is switched ON
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self.addParameter(ParameterString(self.FIELD,
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self.tr('Shape field index')))
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self.addParameter(ParameterString(self.VALUE, self.tr("Shape value")))
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self.addAdvancedModifiers()
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def processAlgorithm(self, progress):
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commands = [os.path.join(FusionUtils.FusionPath(), 'PolyClipData.exe')]
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commands.append('/verbose')
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if self.getParameterValue(self.SHAPE):
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commands.append('/shape:' + str(self.getParameterValue(self.FIELD)) + ',' + str(self.getParameterValue(self.VALUE)))
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self.addAdvancedModifiersToCommand(commands)
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commands.append(self.getParameterValue(self.MASK))
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outFile = self.getOutputValue(self.OUTPUT)
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commands.append(outFile)
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files = self.getParameterValue(self.INPUT).split(';')
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if len(files) == 1:
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commands.append(self.getParameterValue(self.INPUT))
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else:
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FusionUtils.createFileList(files)
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commands.append(FusionUtils.tempFileListFilepath())
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FusionUtils.runFusion(commands, progress)
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