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# -*- coding: utf-8 -*-
"""
***************************************************************************
Catalog.py
---------------------
Date : June 2014
Copyright : (C) 2014 by Agresta S. Coop
Email : iescamochero at agresta dot org
***************************************************************************
* *
* 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. *
* *
***************************************************************************
"""
__author__ = 'Agresta S. Coop - www.agresta.org'
__date__ = 'June 2014'
__copyright__ = '(C) 2014, Agresta S. Coop'
# 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 ParameterString
from processing.core.outputs import OutputFile
from .FusionUtils import FusionUtils
from .FusionAlgorithm import FusionAlgorithm
class Catalog(FusionAlgorithm):
INPUT = 'INPUT'
OUTPUT = 'OUTPUT'
DENSITY = 'DENSITY'
FIRSTDENSITY = 'FIRSTDENSITY'
INTENSITY = 'INTENSITY'
ADVANCED_MODIFIERS = 'ADVANCED_MODIFIERS'
def defineCharacteristics(self):
self.name, self.i18n_name = self.trAlgorithm('Catalog')
self.group, self.i18n_group = self.trAlgorithm('Points')
self.addParameter(ParameterFile(
self.INPUT, self.tr('Input LAS layer')))
self.addOutput(OutputFile(self.OUTPUT, self.tr('Output files')))
density = ParameterString(
self.DENSITY,
self.tr('Density - area, min, max (set blank if not used)'),
'', False, True)
density.isAdvanced = True
self.addParameter(density)
firest_density = ParameterString(
self.FIRSTDENSITY,
self.tr('First Density - area, min, max (set blank if not used)'),
'', False, True)
firest_density.isAdvanced = True
self.addParameter(firest_density)
intensity = ParameterString(
self.INTENSITY,
self.tr('Intensity - area, min, max (set blank if not used)'),
'', False, True)
intensity.isAdvanced = True
self.addParameter(intensity)
advanced_modifiers = ParameterString(
self.ADVANCED_MODIFIERS,
self.tr('Additional modifiers'), '', False, True)
advanced_modifiers.isAdvanced = True
self.addParameter(advanced_modifiers)
def processAlgorithm(self, progress):
commands = [os.path.join(FusionUtils.FusionPath(), 'Catalog.exe')]
commands.append('/verbose')
intensity = self.getParameterValue(self.INTENSITY)
if unicode(intensity).strip():
commands.append('/intensity:' + unicode(intensity))
density = self.getParameterValue(self.DENSITY)
if unicode(density).strip():
commands.append('/density:' + unicode(density))
firstdensity = self.getParameterValue(self.FIRSTDENSITY)
if unicode(firstdensity).strip():
commands.append('/firstdensity:' + unicode(firstdensity))
advanced_modifiers = unicode(self.getParameterValue(self.ADVANCED_MODIFIERS)).strip()
if advanced_modifiers:
commands.append(advanced_modifiers)
files = self.getParameterValue(self.INPUT).split(';')
if len(files) == 1:
commands.append(self.getParameterValue(self.INPUT))
else:
FusionUtils.createFileList(files)
commands.append(FusionUtils.tempFileListFilepath())
commands.append(self.getOutputValue(self.OUTPUT))
FusionUtils.runFusion(commands, progress)
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