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33 lines
1.3 KiB
Python
33 lines
1.3 KiB
Python
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import os
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from sextante.lidar.lastools.LasToolsUtils import LasToolsUtils
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from sextante.lidar.lastools.LasToolsAlgorithm import LasToolsAlgorithm
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from sextante.parameters.ParameterFile import ParameterFile
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from sextante.outputs.OutputFile import OutputFile
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from sextante.parameters.ParameterVector import ParameterVector
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class lasclip(LasToolsAlgorithm):
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INPUT = "INPUT"
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OUTPUT = "OUTPUT"
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POLYGON = "POLYGON"
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def defineCharacteristics(self):
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self.name = "lasclip"
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self.group = "Tools"
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self.addParameter(ParameterFile(lasclip.INPUT, "Input las layer"))
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self.addParameter(ParameterVector(lasclip.POLYGON, "Input polygons", ParameterVector.VECTOR_TYPE_POLYGON))
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self.addOutput(OutputFile(lasclip.OUTPUT, "Output classified las file"))
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self.addCommonParameters()
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def processAlgorithm(self, progress):
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commands = [os.path.join(LasToolsUtils.LasToolsPath(), "bin", "lasclip.exe")]
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commands.append("-i")
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commands.append(self.getParameterValue(lasclip.INPUT))
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commands.append("-poly")
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commands.append(self.getParameterValue(lasclip.POLYGON))
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commands.append("-o")
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commands.append(self.getOutputValue(lasclip.OUTPUT))
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self.addCommonParameterValuesToCommand(commands)
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LasToolsUtils.runLasTools(commands, progress)
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