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78 lines
3.2 KiB
Python
78 lines
3.2 KiB
Python
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# -*- 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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__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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import subprocess
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from PyQt4 import QtGui
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from processing.parameters.ParameterFile import ParameterFile
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from processing.parameters.ParameterVector import ParameterVector
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from processing.parameters.ParameterBoolean import ParameterBoolean
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from processing.parameters.ParameterString import ParameterString
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from processing.outputs.OutputFile 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 = 'Poly Clip Data'
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self.group = 'Points'
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self.addParameter(ParameterFile(self.INPUT, 'Input .las layer'))
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self.addParameter(ParameterFile(self.MASK, 'Mask layer'))
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self.addOutput(OutputFile(self.OUTPUT, 'Output clipped .las file', 'las'))
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self.addParameter(ParameterBoolean(self.SHAPE, '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, 'Shape field index'))
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self.addParameter(ParameterString(self.VALUE, "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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