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85 lines
3.4 KiB
Python
85 lines
3.4 KiB
Python
# -*- coding: utf-8 -*-
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"""
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***************************************************************************
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ASCII2DTM.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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from processing.core.parameters import ParameterFile
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from processing.core.parameters import ParameterSelection
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from processing.core.parameters import ParameterNumber
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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 ASCII2DTM(FusionAlgorithm):
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INPUT = 'INPUT'
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OUTPUT = 'OUTPUT'
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COORDSYS = 'COORDSYS'
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XYUNITS = 'XYUNITS'
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ZUNITS = 'ZUNITS'
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UNITS = ['Meter', 'Feet']
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ZONE = 'ZONE'
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def defineCharacteristics(self):
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self.name, self.i18n_name = self.trAlgorithm('ASCII to DTM')
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self.group, self.i18n_group = self.trAlgorithm('Conversion')
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self.addParameter(ParameterFile(
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self.INPUT, self.tr('Input ESRI ASCII layer')))
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self.addParameter(ParameterSelection(
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self.XYUNITS, self.tr('XY Units'), self.UNITS))
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self.addParameter(ParameterSelection(
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self.ZUNITS, self.tr('Z Units'), self.UNITS))
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self.addParameter(ParameterSelection(
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self.COORDSYS, self.tr('Coordinate system'), ['unknown', 'UTM', 'state plane']))
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self.addParameter(ParameterNumber(
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self.ZONE, self.tr("Coordinate system zone ('0' for unknown)"), 0, None, 0))
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self.addOutput(OutputFile(
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self.OUTPUT, self.tr('Output surface'), 'dtm'))
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self.addAdvancedModifiers()
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def processAlgorithm(self, progress):
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commands = [os.path.join(FusionUtils.FusionPath(), 'ASCII2DTM.exe')]
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commands.append('/verbose')
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self.addAdvancedModifiersToCommand(commands)
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outFile = self.getOutputValue(self.OUTPUT)
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commands.append(outFile)
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commands.append(self.UNITS[self.getParameterValue(self.XYUNITS)][0])
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commands.append(self.UNITS[self.getParameterValue(self.ZUNITS)][0])
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commands.append(unicode(self.getParameterValue(self.COORDSYS)))
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commands.append(unicode(self.getParameterValue(self.ZONE)))
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commands.append('0')
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commands.append('0')
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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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