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pep8 --ignore=E111,E128,E201,E202,E203,E211,E221,E222,E225,E226,E227,E231,E241,E261,E265,E272,E302,E303,E501,E701 \
--exclude="ui_*.py,debian/*,python/ext-libs/*" \
.
81 lines
3.1 KiB
Python
81 lines
3.1 KiB
Python
# -*- coding: utf-8 -*-
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"""
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***************************************************************************
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ClipData.py
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---------------------
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Date : August 2012
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Copyright : (C) 2012 by Victor Olaya
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Email : volayaf at gmail dot 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__ = 'Victor Olaya'
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__date__ = 'August 2012'
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__copyright__ = '(C) 2012, Victor Olaya'
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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 processing.core.parameters import ParameterFile
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from processing.core.parameters import ParameterExtent
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from processing.core.parameters import ParameterSelection
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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 ClipData(FusionAlgorithm):
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INPUT = 'INPUT'
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OUTPUT = 'OUTPUT'
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EXTENT = 'EXTENT'
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SHAPE = 'SHAPE'
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def defineCharacteristics(self):
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self.name = 'Clip Data'
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self.group = '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(ParameterExtent(self.EXTENT, self.tr('Extent')))
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self.addParameter(ParameterSelection(
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self.SHAPE, self.tr('Shape'), ['Rectangle', 'Circle']))
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self.addOutput(OutputFile(
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self.OUTPUT, self.tr('Output clipped las file')))
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self.addAdvancedModifiers()
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def processAlgorithm(self, progress):
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commands = [os.path.join(FusionUtils.FusionPath(), 'FilterData.exe')]
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commands.append('/verbose')
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self.addAdvancedModifiersToCommand(commands)
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commands.append('/shape:' + str(self.getParameterValue(self.SHAPE)))
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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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outFile = self.getOutputValue(self.OUTPUT) + '.lda'
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commands.append(outFile)
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extent = str(self.getParameterValue(self.EXTENT)).split(',')
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commands.append(extent[0])
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commands.append(extent[2])
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commands.append(extent[1])
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commands.append(extent[3])
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FusionUtils.runFusion(commands, progress)
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commands = [os.path.join(FusionUtils.FusionPath(), 'LDA2LAS.exe')]
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commands.append(outFile)
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commands.append(self.getOutputValue(self.OUTPUT))
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p = subprocess.Popen(commands, shell=True)
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p.wait()
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