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ASCII2DTM.py
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ASCII2DTM.py
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# -*- coding: utf-8 -*-
"""
***************************************************************************
ASCII2DTM.py
---------------------
Date : May 2014
Copyright : (C) 2014 by Niccolo' Marchi
Email : sciurusurbanus at hotmail dot it
***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************
"""
from future import standard_library
standard_library.install_aliases()
from builtins import str
__author__ = "Niccolo' Marchi"
__date__ = 'May 2014'
__copyright__ = "(C) 2014 by Niccolo' Marchi"
# This will get replaced with a git SHA1 when you do a git archive
__revision__ = '$Format:%H$'
import os
from processing.core.parameters import ParameterFile
from processing.core.parameters import ParameterSelection
from processing.core.parameters import ParameterNumber
from processing.core.outputs import OutputFile
from .FusionAlgorithm import FusionAlgorithm
from .FusionUtils import FusionUtils
class ASCII2DTM(FusionAlgorithm):
INPUT = 'INPUT'
OUTPUT = 'OUTPUT'
COORDSYS = 'COORDSYS'
XYUNITS = 'XYUNITS'
ZUNITS = 'ZUNITS'
UNITS = ['Meter', 'Feet']
ZONE = 'ZONE'
def defineCharacteristics(self):
self.name, self.i18n_name = self.trAlgorithm('ASCII to DTM')
self.group, self.i18n_group = self.trAlgorithm('Conversion')
self.addParameter(ParameterFile(
self.INPUT, self.tr('Input ESRI ASCII layer'), optional=False))
self.addParameter(ParameterSelection(
self.XYUNITS, self.tr('XY Units'), self.UNITS))
self.addParameter(ParameterSelection(
self.ZUNITS, self.tr('Z Units'), self.UNITS))
self.addParameter(ParameterSelection(
self.COORDSYS, self.tr('Coordinate system'), ['unknown', 'UTM', 'state plane']))
self.addParameter(ParameterNumber(
self.ZONE, self.tr("Coordinate system zone ('0' for unknown)"), 0, None, 0))
self.addOutput(OutputFile(
self.OUTPUT, self.tr('Output surface'), 'dtm'))
self.addAdvancedModifiers()
def processAlgorithm(self, feedback):
commands = [os.path.join(FusionUtils.FusionPath(), 'ASCII2DTM.exe')]
commands.append('/verbose')
self.addAdvancedModifiersToCommand(commands)
outFile = self.getOutputValue(self.OUTPUT)
commands.append(outFile)
commands.append(self.UNITS[self.getParameterValue(self.XYUNITS)][0])
commands.append(self.UNITS[self.getParameterValue(self.ZUNITS)][0])
commands.append(str(self.getParameterValue(self.COORDSYS)))
commands.append(str(self.getParameterValue(self.ZONE)))
commands.append('0')
commands.append('0')
files = self.getParameterValue(self.INPUT).split(';')
if len(files) == 1:
commands.append(self.getParameterValue(self.INPUT))
else:
FusionUtils.createFileList(files)
commands.append(FusionUtils.tempFileListFilepath())
FusionUtils.runFusion(commands, feedback)