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api:dk11:activex:tatukgis_xdk11.itgis_layerpixel.build_4_wordbool_itgis_cscoordinatesystem_itgis_extent_double

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ITGIS_LayerPixel.Build_4 method

DK11 for ActiveX | TatukGIS_XDK11.ITGIS_LayerPixel.Build_4 | Methods | Properties

Builds an in-memory layer.

Available also on: Delphi | .NET | Java.

Syntax

// C#
public void Build_4(
  WordBool _grid,
  ITGIS_CSCoordinateSystem _cs,
  ITGIS_Extent _ext,
  double _pixelsize
);
' VisualBasic
Public Sub Build_4(
  ByVal _grid As WordBool,
  ByVal _cs As ITGIS_CSCoordinateSystem,
  ByVal _ext As ITGIS_Extent,
  ByVal _pixelsize As Double
)
// Oxygene
public
  procedure Build_4(
    _grid : WordBool;
    _cs : ITGIS_CSCoordinateSystem;
    _ext : ITGIS_Extent;
    _pixelsize : Double
  );

Parameters

Name Type Description
_grid WordBool if true then layer will be treated as grid a image layer will be created otherwise
_cs ITGIS_CSCoordinateSystem Coordinate system of the layer
_ext ITGIS_Extent extent of the layer expresses in Coordinate System units (_cs)
_pixelsize double
Double
pixel layer resolution in Coordinate System units

Remarks

Layer's extent might be little expanded to ensure exact _pixelsize. To create file based layer - see method overloads.

2020/05/07 01:04

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