Inheritance diagram for qgis.pklas2img.pklas2img:

Collaboration diagram for qgis.pklas2img.pklas2img:

Public Member Functions
def	cliName (self)

def	defineCharacteristics (self)

def	processAlgorithm (self, progress)

Public Member Functions inherited from qgis.pktoolsAlgorithm.pktoolsAlgorithm
def	getIcon (self)

def	checkBeforeOpeningParametersDialog (self)

def	help (self)

Public Attributes
	name

	group

Static Public Attributes
string	INPUT = "INPUT"

string	OUTPUT = "OUTPUT"

list	ATTRIBUTE_OPTIONS = ["z","intensity", "return", "nreturn"]

list	COMPOSITE_OPTIONS = ["last", "min", "max", "absmin", "absmax", "median", "mean", "sum", "first", "profile", "percentile", "height", "values", "percentile", "number"]

list	FILTER_OPTIONS = ["all","first","last","single","multiple"]

string	ATTRIBUTE = "ATTRIBUTE"

string	COMPOSITE = "COMPOSITE"

string	FILTER = "FILTER"

string	PERCENTILE = "PERCENTILE"

string	DX = "DX"

string	DY = "DY"

string	NODATA = "NODATA"

string	RTYPE = 'RTYPE'

list	TYPE = ['Float32','Byte','Int16','UInt16','UInt32','Int32','Float64','CInt16','CInt32','CFloat32','CFloat64']

string	EXTRA = 'EXTRA'

Detailed Description

Definition at line 39 of file pklas2img.py.

Member Function Documentation

◆ cliName()

def qgis.pklas2img.pklas2img.cliName ( self )

Definition at line 60 of file pklas2img.py.

    def cliName(self):
        return "pklas2img"
 

◆ defineCharacteristics()

def qgis.pklas2img.pklas2img.defineCharacteristics ( self )

Definition at line 63 of file pklas2img.py.

    def defineCharacteristics(self):
        self.name = "Create raster dataset from LAS(Z) data point cloud(s)"
        self.group = "[pktools] LiDAR"
 
        self.addParameter(ParameterFile(self.INPUT, "Input LAS(Z) data set(s)", False, False))
 
        self.addParameter(ParameterSelection(self.ATTRIBUTE,"name of the point attribute to select",self.ATTRIBUTE_OPTIONS, 0))
        self.addParameter(ParameterSelection(self.COMPOSITE,"composite for multiple points in cell",self.COMPOSITE_OPTIONS, 0))
        self.addParameter(ParameterSelection(self.FILTER,"filter las points",self.FILTER_OPTIONS, 0))
        self.addOutput(OutputRaster(self.OUTPUT, "Output raster data set"))
        self.addParameter(ParameterSelection(self.RTYPE, 'Output raster type', self.TYPE, 0))
        self.addParameter(ParameterNumber(self.PERCENTILE, "Percentile value used for rule percentile",0.0,100.0,95))
        self.addParameter(ParameterNumber(self.DX, "Output resolution in x",0.0,None,1.0))
        self.addParameter(ParameterNumber(self.DY, "Output resolution in y",0.0,None,1.0))
        # self.addParameter(ParameterExtent(self.PROJWIN,
        #                   'Georeferenced boundingbox'))
        self.addParameter(ParameterNumber(self.NODATA, "nodata value to put in image",0,None,0))
        self.addParameter(ParameterString(self.EXTRA,
                          'Additional parameters', '-of GTiff', optional=True))
 

◆ processAlgorithm()

def qgis.pklas2img.pklas2img.processAlgorithm	(	self,
		progress
	)

Definition at line 83 of file pklas2img.py.

    def processAlgorithm(self, progress):
        cliPath = '"' + os.path.join(pktoolsUtils.pktoolsPath(), self.cliName()) + '"'
        commands = [cliPath]
 
        input=self.getParameterValue(self.INPUT)
        inputFiles = input.split(';')
        for inputFile in inputFiles:
            commands.append('-i')
            commands.append('"' + inputFile + '"')
 
        if self.TYPE[self.getParameterValue(self.RTYPE)] != "none":
            commands.append('-ot')
            commands.append(self.TYPE[self.getParameterValue(self.RTYPE)])
 
        output=self.getOutputValue(self.OUTPUT)
        if output != "":
            commands.append("-o")
            commands.append('"' + output + '"')
 
        commands.append("-n")
        commands.append(self.ATTRIBUTE_OPTIONS[self.getParameterValue(self.ATTRIBUTE)])
        commands.append("-comp")
        commands.append(self.COMPOSITE_OPTIONS[self.getParameterValue(self.COMPOSITE)])
        commands.append("-fir")
        commands.append(self.FILTER_OPTIONS[self.getParameterValue(self.FILTER)])
        if self.getParameterValue(self.DX) != 0:
            commands.append("-dx")
            commands.append(str(self.getParameterValue(self.DX)))
        if self.getParameterValue(self.DY) != 0:
            commands.append("-dy")
            commands.append(str(self.getParameterValue(self.DY)))
        #projwin = str(self.getParameterValue(self.PROJWIN))
        # regionCoords = projwin.split(',')
        # commands.append('-ulx')
        # commands.append(regionCoords[0])
        # commands.append('-uly')
        # commands.append(regionCoords[3])
        # commands.append('-lrx')
        # commands.append(regionCoords[1])
        # commands.append('-lry')
        # commands.append(regionCoords[2])
        commands.append('-nodata')
        commands.append(str(self.getParameterValue(self.NODATA)))
 
        extra = str(self.getParameterValue(self.EXTRA))
        if len(extra) > 0:
            commands.append(extra)
 
        pktoolsUtils.runpktools(commands, progress)

Member Data Documentation

◆ ATTRIBUTE

string qgis.pklas2img.pklas2img.ATTRIBUTE = "ATTRIBUTE"

static

Definition at line 47 of file pklas2img.py.

◆ ATTRIBUTE_OPTIONS

list qgis.pklas2img.pklas2img.ATTRIBUTE_OPTIONS = ["z","intensity", "return", "nreturn"]

static

Definition at line 43 of file pklas2img.py.

◆ COMPOSITE

string qgis.pklas2img.pklas2img.COMPOSITE = "COMPOSITE"

static

Definition at line 48 of file pklas2img.py.

◆ COMPOSITE_OPTIONS

list qgis.pklas2img.pklas2img.COMPOSITE_OPTIONS = ["last", "min", "max", "absmin", "absmax", "median", "mean", "sum", "first", "profile", "percentile", "height", "values", "percentile", "number"]

static

Definition at line 44 of file pklas2img.py.

◆ DX

string qgis.pklas2img.pklas2img.DX = "DX"

static

Definition at line 52 of file pklas2img.py.

◆ DY

string qgis.pklas2img.pklas2img.DY = "DY"

static

Definition at line 53 of file pklas2img.py.

◆ EXTRA

string qgis.pklas2img.pklas2img.EXTRA = 'EXTRA'

static

Definition at line 58 of file pklas2img.py.

◆ FILTER

string qgis.pklas2img.pklas2img.FILTER = "FILTER"

static

Definition at line 49 of file pklas2img.py.

◆ FILTER_OPTIONS

list qgis.pklas2img.pklas2img.FILTER_OPTIONS = ["all","first","last","single","multiple"]

static

Definition at line 45 of file pklas2img.py.

◆ group

qgis.pklas2img.pklas2img.group

Definition at line 65 of file pklas2img.py.

◆ INPUT

string qgis.pklas2img.pklas2img.INPUT = "INPUT"

static

Definition at line 41 of file pklas2img.py.

◆ name

qgis.pklas2img.pklas2img.name

Definition at line 64 of file pklas2img.py.

◆ NODATA

string qgis.pklas2img.pklas2img.NODATA = "NODATA"

static

Definition at line 55 of file pklas2img.py.

◆ OUTPUT

string qgis.pklas2img.pklas2img.OUTPUT = "OUTPUT"

static

Definition at line 42 of file pklas2img.py.

◆ PERCENTILE

string qgis.pklas2img.pklas2img.PERCENTILE = "PERCENTILE"

static

Definition at line 51 of file pklas2img.py.

◆ RTYPE

string qgis.pklas2img.pklas2img.RTYPE = 'RTYPE'

static

Definition at line 56 of file pklas2img.py.

◆ TYPE

list qgis.pklas2img.pklas2img.TYPE = ['Float32','Byte','Int16','UInt16','UInt32','Int32','Float64','CInt16','CInt32','CFloat32','CFloat64']

static

Definition at line 57 of file pklas2img.py.

The documentation for this class was generated from the following file:

/tmp/slackdce/slackrepo.NvCr9x/build_pktools/PKTOOLS-2.6.7.6/qgis/pklas2img.py

Public Member Functions

Public Attributes

Static Public Attributes

Detailed Description

Member Function Documentation

◆ cliName()

◆ defineCharacteristics()

◆ processAlgorithm()

Member Data Documentation

◆ ATTRIBUTE

◆ ATTRIBUTE_OPTIONS

◆ COMPOSITE

◆ COMPOSITE_OPTIONS

◆ DX

◆ DY

◆ EXTRA

◆ FILTER

◆ FILTER_OPTIONS

◆ group

◆ INPUT

◆ name

◆ NODATA

◆ OUTPUT

◆ PERCENTILE

◆ RTYPE

◆ TYPE