mirror of
https://github.com/qgis/QGIS.git
synced 2025-11-03 00:14:12 -05:00
75 lines
3.4 KiB
Python
75 lines
3.4 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
"""
|
|
***************************************************************************
|
|
lasduplicate.py
|
|
---------------------
|
|
Date : September 2013
|
|
Copyright : (C) 2013 by Martin Isenburg
|
|
Email : martin near rapidlasso point com
|
|
***************************************************************************
|
|
* *
|
|
* 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__ = 'Martin Isenburg'
|
|
__date__ = 'September 2013'
|
|
__copyright__ = '(C) 2013, Martin Isenburg'
|
|
# This will get replaced with a git SHA1 when you do a git archive
|
|
__revision__ = '$Format:%H$'
|
|
|
|
import os
|
|
from .LAStoolsUtils import LAStoolsUtils
|
|
from .LAStoolsAlgorithm import LAStoolsAlgorithm
|
|
|
|
from processing.core.parameters import ParameterBoolean
|
|
from processing.core.parameters import ParameterFile
|
|
|
|
|
|
class lasduplicate(LAStoolsAlgorithm):
|
|
|
|
LOWEST_Z = "LOWEST_Z"
|
|
UNIQUE_XYZ = "UNIQUE_XYZ"
|
|
SINGLE_RETURNS = "SINGLE_RETURNS"
|
|
RECORD_REMOVED = "RECORD_REMOVED"
|
|
|
|
def defineCharacteristics(self):
|
|
self.name, self.i18n_name = self.trAlgorithm('lasduplicate')
|
|
self.group, self.i18n_group = self.trAlgorithm('LAStools')
|
|
self.addParametersVerboseGUI()
|
|
self.addParametersPointInputGUI()
|
|
self.addParameter(ParameterBoolean(lasduplicate.LOWEST_Z,
|
|
self.tr("keep duplicate with lowest z coordinate"), False))
|
|
self.addParameter(ParameterBoolean(lasduplicate.UNIQUE_XYZ,
|
|
self.tr("only remove duplicates in x y and z"), False))
|
|
self.addParameter(ParameterBoolean(lasduplicate.SINGLE_RETURNS,
|
|
self.tr("mark surviving duplicate as single return"), False))
|
|
self.addParameter(ParameterFile(lasduplicate.RECORD_REMOVED,
|
|
self.tr("record removed duplicates to LAS/LAZ file")))
|
|
self.addParametersPointOutputGUI()
|
|
self.addParametersAdditionalGUI()
|
|
|
|
def processAlgorithm(self, progress):
|
|
commands = [os.path.join(LAStoolsUtils.LAStoolsPath(), "bin", "lasduplicate")]
|
|
self.addParametersVerboseCommands(commands)
|
|
self.addParametersPointInputCommands(commands)
|
|
if self.getParameterValue(lasduplicate.LOWEST_Z):
|
|
commands.append("-lowest_z")
|
|
if self.getParameterValue(lasduplicate.UNIQUE_XYZ):
|
|
commands.append("-unique_xyz")
|
|
if self.getParameterValue(lasduplicate.SINGLE_RETURNS):
|
|
commands.append("-single_returns")
|
|
record_removed = self.getParameterValue(lasduplicate.RECORD_REMOVED)
|
|
if record_removed is not None and record_removed != "":
|
|
commands.append("-record_removed")
|
|
commands.append(record_removed)
|
|
self.addParametersPointOutputCommands(commands)
|
|
self.addParametersAdditionalCommands(commands)
|
|
|
|
LAStoolsUtils.runLAStools(commands, progress)
|