mirror of
https://github.com/qgis/QGIS.git
synced 2025-11-04 00:04:25 -05:00
66 lines
2.8 KiB
Python
66 lines
2.8 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
"""
|
|
***************************************************************************
|
|
las2txt.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 ParameterNumber
|
|
from processing.core.parameters import ParameterFile
|
|
|
|
class shp2las(LAStoolsAlgorithm):
|
|
|
|
INPUT = "INPUT"
|
|
SCALE_FACTOR_XY = "SCALE_FACTOR_XY"
|
|
SCALE_FACTOR_Z = "SCALE_FACTOR_Z"
|
|
|
|
def defineCharacteristics(self):
|
|
self.name = "shp2las"
|
|
self.group = "LAStools"
|
|
self.addParametersVerboseGUI()
|
|
self.addParameter(ParameterFile(shp2las.INPUT,
|
|
self.tr("Input SHP file")))
|
|
self.addParameter(ParameterNumber(shp2las.SCALE_FACTOR_XY,
|
|
self.tr("resolution of x and y coordinate"), False, False, 0.01))
|
|
self.addParameter(ParameterNumber(shp2las.SCALE_FACTOR_Z,
|
|
self.tr("resolution of z coordinate"), False, False, 0.01))
|
|
self.addParametersPointOutputGUI()
|
|
self.addParametersAdditionalGUI()
|
|
|
|
def processAlgorithm(self, progress):
|
|
commands = [os.path.join(LAStoolsUtils.LAStoolsPath(), "bin", "shp2las")]
|
|
self.addParametersVerboseCommands(commands)
|
|
commands.append("-i")
|
|
commands.append(self.getParameterValue(shp2las.INPUT))
|
|
scale_factor_xy = self.getParameterValue(shp2las.SCALE_FACTOR_XY)
|
|
scale_factor_z = self.getParameterValue(shp2las.SCALE_FACTOR_Z)
|
|
if scale_factor_xy != 0.01 or scale_factor_z != 0.01:
|
|
commands.append("-set_scale_factor")
|
|
commands.append(str(scale_factor_xy) + " " + str(scale_factor_xy) + " " + str(scale_factor_z))
|
|
self.addParametersPointOutputCommands(commands)
|
|
self.addParametersAdditionalCommands(commands)
|
|
|
|
LAStoolsUtils.runLAStools(commands, progress)
|