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Add v.in.lidar algorithm

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Médéric RIBREUX
Médéric RIBREUX committed Mar 12, 2016
1 parent 7f461f3 commit d318981f3d3ce62cd23a203dcec795aab4762446
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v.in.lidar
Converts LAS LiDAR point clouds to a GRASS vector map with libLAS.
Vector (v.*)
ParameterFile|input|LiDAR input files in LAS format (*.las or *.laz)|False|False
ParameterExtent|spatial|Import subregion only|None|True
ParameterString|return_filter|Only import points of selected return type (Options: first, last, mid)|None|False|True
ParameterString|class_filter|Only import points of selected class(es) (comma separated integers)|None|False|True
*ParameterBoolean|-t|Do not create attribute table|False
Hardcoded|-o
OutputVector|output|Lidar
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# -*- coding: utf-8 -*-

"""
***************************************************************************
v_in_lidar.py
-------------
Date : March 2016
Copyright : (C) 2016 by Médéric Ribreux
Email : medspx at medspx dot fr
***************************************************************************
* *
* 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__ = 'Médéric Ribreux'
__date__ = 'March 2016'
__copyright__ = '(C) 2016, Médéric Ribreux'

# This will get replaced with a git SHA1 when you do a git archive

__revision__ = '$Format:%H$'


def processCommand(alg):
# Handle the extent
extent = alg.getParameterFromName('spatial')
oldExtent = extent.value
if extent.value:
l = extent.value.split(',')
extent.value = ','.join([l[0], l[2], l[1], l[3]])

alg.processCommand()
if extent.value:
extent.value = oldExtent

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