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api:dk11:delphi:gisfilelas.tgis_filelas

TGIS_FileLAS class

DK11 for Delphi | GisFileLAS.TGIS_FileLAS | Classes | Constructors | Methods | Properties

The class which encapsulates the reading of LAS files.

Available also on: .NET | Java.

Syntax

// Delphi
type
  TGIS_FileLAS = class( TGIS_ObjectDisposable )
  end;
// C++ Builder
class PASCALIMPLEMENTATION TGIS_FileLAS : public TGIS_ObjectDisposable
{
};

Inheritance

→ TObject → TGIS_ObjectDisposable

Constructors

Inherited Overrides Protected
Name Visibility Description
Create public Create and open a new file.

Methods

Inherited Overrides Protected
Name Visibility Description
CS public Get coordinate system.
CursorClose public Free cursor allocated by CursorOpen().
CursorOpen public Allocate new cursor.
Eof public Check if we have eof in stream.
Extent public Get file extent.
GetInfo public Get info about a file.
GetPoint public Get point data.
GetPointClassification public Get point property.
GetPointClassificationFlag public Get point property.
GetPointColor public Get point property.
GetPointEdgeOfFlightLine public Get point property.
GetPointGPSTime public Get point property.
GetPointIndex public Get current point index.
GetPointInfo public Get point property.
GetPointIntensity public Get point property.
GetPointNumberOfReturns public Get point property.
GetPointReturnNumber public Get point property.
GetPointScanAngleRank public Get point property.
GetPointScanDirectionFlag public Get point property.
GetPointScannerChannel public Get point property.
GetPointsCount public Get number of points in file.
HasPointColor public Check if points have color RGB values.
LocatePoint public Locate point in stream based on uid.
MoveFirst public Move to first point.
MoveNext public Move to next point.
Open public Open a file.
PreRecognize public Check if file can be opened.

Properties

Inherited Protected
Name Visibility Description
Path public File path.

2020/05/07 01:07

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