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api:dk11:delphi:gislayerpixel.tgis_layerpixel.nodatavalue

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TGIS_LayerPixel.NoDataValue property

DK11 for Delphi | GisLayerPixel.TGIS_LayerPixel.NoDataValue | Constructors | Fields | Methods | Properties | Events | Events

Grid NoData value. Allows to specify the value which will be used to discover no-assigned-data areas on a grid. By providing 32768 default (embed into the file) value be used.

Available also on: .NET | Java | ActiveX.

Syntax

// Delphi
public
  property NoDataValue : Single read;
// C++ Builder
public:
  __property float NoDataValue = {read};

Value

Type
Single

Remarks

NoData in rasters are pixels that represent the absense of data.

2020/05/07 01:08

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