PointFeature.cpp File Reference

#include "PointFeature.h"
#include "q3DMASCTools.h"
#include "../../../core/IO/qLASIO/include/LasDetails.h"
#include <ecvPointCloud.h>
#include <ecvScalarField.h>
#include <WeibullDistribution.h>
#include <assert.h>
#include <QCoreApplication>
#include <QMutex>

Include dependency graph for PointFeature.cpp:

Go to the source code of this file.

Enumerations
enum	LAS_FIELDS {   LAS_X = 0 , LAS_Y = 1 , LAS_Z = 2 , LAS_INTENSITY = 3 ,   LAS_RETURN_NUMBER = 4 , LAS_NUMBER_OF_RETURNS = 5 , LAS_SCAN_DIRECTION = 6 , LAS_FLIGHT_LINE_EDGE = 7 ,   LAS_CLASSIFICATION = 8 , LAS_SCAN_ANGLE_RANK = 9 , LAS_USER_DATA = 10 , LAS_POINT_SOURCE_ID = 11 ,   LAS_RED = 12 , LAS_GREEN = 13 , LAS_BLUE = 14 , LAS_TIME = 15 ,   LAS_EXTRA = 16 , LAS_CLASSIF_VALUE = 17 , LAS_CLASSIF_SYNTHETIC = 18 , LAS_CLASSIF_KEYPOINT = 19 ,   LAS_CLASSIF_WITHHELD = 20 , LAS_CLASSIF_OVERLAP = 21 , LAS_INVALID = 255 , LAS_X = 0 ,   LAS_Y = 1 , LAS_Z = 2 , LAS_INTENSITY = 3 , LAS_RETURN_NUMBER = 4 ,   LAS_NUMBER_OF_RETURNS = 5 , LAS_SCAN_DIRECTION = 6 , LAS_FLIGHT_LINE_EDGE = 7 , LAS_CLASSIFICATION = 8 ,   LAS_SCAN_ANGLE_RANK = 9 , LAS_USER_DATA = 10 , LAS_POINT_SOURCE_ID = 11 , LAS_RED = 12 ,   LAS_GREEN = 13 , LAS_BLUE = 14 , LAS_TIME = 15 , LAS_EXTRA = 16 ,   LAS_CLASSIF_VALUE = 17 , LAS_CLASSIF_SYNTHETIC = 18 , LAS_CLASSIF_KEYPOINT = 19 , LAS_CLASSIF_WITHHELD = 20 ,   LAS_CLASSIF_OVERLAP = 21 , LAS_INVALID = 255 }

Functions
static bool	ComputeMathOpWithNearestNeighbor (const CorePoints &corePoints, const IScalarFieldWrapper &field1, cloudViewer::ScalarField *outSF, ccPointCloud &cloud2, const IScalarFieldWrapper &field2, masc::Feature::Operation op, QString &error, cloudViewer::GenericProgressCallback *progressCb=nullptr)

Variables
constexpr const char *	LAS_FIELD_NAMES [22]
static const char *	s_echoRatioSFName = "EchoRat"
static const char *	s_NIRSFName = "NIR"
static const char *	s_M3C2SFName = "M3C2 distance"
static const char *	s_PCVSFName = "Illuminance (PCV)"
static const char *	s_normDipSFName = "Norm dip"
static const char *	s_normDipDirSFName = "Norm dip dir."

Enumeration Type Documentation

LAS_FIELDS

enum LAS_FIELDS

Enumerator
LAS_X
LAS_Y
LAS_Z
LAS_INTENSITY
LAS_RETURN_NUMBER
LAS_NUMBER_OF_RETURNS
LAS_SCAN_DIRECTION
LAS_FLIGHT_LINE_EDGE
LAS_CLASSIFICATION
LAS_SCAN_ANGLE_RANK
LAS_USER_DATA
LAS_POINT_SOURCE_ID
LAS_RED
LAS_GREEN
LAS_BLUE
LAS_TIME
LAS_EXTRA
LAS_CLASSIF_VALUE
LAS_CLASSIF_SYNTHETIC
LAS_CLASSIF_KEYPOINT
LAS_CLASSIF_WITHHELD
LAS_CLASSIF_OVERLAP
LAS_INVALID
LAS_X
LAS_Y
LAS_Z
LAS_INTENSITY
LAS_RETURN_NUMBER
LAS_NUMBER_OF_RETURNS
LAS_SCAN_DIRECTION
LAS_FLIGHT_LINE_EDGE
LAS_CLASSIFICATION
LAS_SCAN_ANGLE_RANK
LAS_USER_DATA
LAS_POINT_SOURCE_ID
LAS_RED
LAS_GREEN
LAS_BLUE
LAS_TIME
LAS_EXTRA
LAS_CLASSIF_VALUE
LAS_CLASSIF_SYNTHETIC
LAS_CLASSIF_KEYPOINT
LAS_CLASSIF_WITHHELD
LAS_CLASSIF_OVERLAP
LAS_INVALID

Definition at line 22 of file PointFeature.cpp.

Function Documentation

ComputeMathOpWithNearestNeighbor()

static bool ComputeMathOpWithNearestNeighbor ( const CorePoints &  corePoints, const IScalarFieldWrapper &  field1, cloudViewer::ScalarField *  outSF, ccPointCloud &  cloud2, const IScalarFieldWrapper &  field2, masc::Feature::Operation  op, QString &  error, cloudViewer::GenericProgressCallback *  progressCb = nullptr  )

static

Definition at line 380 of file PointFeature.cpp.

References cloudViewer::ScalarField::computeMinAndMax(), ccGenericPointCloud::computeOctree(), corePoints, error(), cloudViewer::DgmOctree::findBestLevelForAGivenPopulationPerCell(), cloudViewer::DgmOctree::findPointNeighbourhood(), ccObject::getName(), ccGenericPointCloud::getOctree(), cloudViewer::GenericIndexedCloud::getPoint(), cloudViewer::ReferenceCloud::getPointGlobalIndex(), cloudViewer::DgmOctree::MAX_OCTREE_LEVEL, NAN_VALUE, masc::Feature::NO_OPERATION, nProgress, octree, octreeLevel, cloudViewer::NormalizedProgress::oneStep(), masc::Feature::PerformMathOp(), IScalarFieldWrapper::pointValue(), CVLog::Print(), cloudViewer::ScalarField::setValue(), and cloudViewer::GenericCloud::size().

Referenced by masc::PointFeature::prepare().

Variable Documentation

LAS_FIELD_NAMES

constexpr const char* LAS_FIELD_NAMES[22]

constexpr

Initial value:

= {
        "X",
        "Y",
        "Z",
        LasNames::Intensity,
        LasNames::ReturnNumber,
        LasNames::NumberOfReturns,
        LasNames::ScanDirectionFlag,
        LasNames::EdgeOfFlightLine,
        LasNames::Classification,
        LasNames::ScanAngleRank,
        LasNames::UserData,
        LasNames::PointSourceId,
        "Red",
        "Green",
        "Blue",
        LasNames::GpsTime,
        "extra",
        "[Classif] Value",
        "[Classif] Synthetic flag",
        "[Classif] Key-point flag",
        "[Classif] Withheld flag",
        "[Classif] Overlap flag",
}

Definition at line 50 of file PointFeature.cpp.

Referenced by masc::PointFeature::checkValidity(), and masc::PointFeature::retrieveField().

s_echoRatioSFName

const char* s_echoRatioSFName = "EchoRat"

static

Definition at line 90 of file PointFeature.cpp.

s_M3C2SFName

const char* s_M3C2SFName = "M3C2 distance"

static

Definition at line 92 of file PointFeature.cpp.

Referenced by masc::PointFeature::checkValidity(), and masc::PointFeature::retrieveField().

s_NIRSFName

const char* s_NIRSFName = "NIR"

static

Definition at line 91 of file PointFeature.cpp.

Referenced by masc::PointFeature::checkValidity(), and masc::PointFeature::retrieveField().

s_normDipDirSFName

const char* s_normDipDirSFName = "Norm dip dir."

static

Definition at line 95 of file PointFeature.cpp.

s_normDipSFName

const char* s_normDipSFName = "Norm dip"

static

Definition at line 94 of file PointFeature.cpp.

s_PCVSFName

const char* s_PCVSFName = "Illuminance (PCV)"

static

Definition at line 93 of file PointFeature.cpp.

Referenced by masc::PointFeature::checkValidity(), and masc::PointFeature::retrieveField().