BuildRasterPyramidsParameters

Options that control how pyramids are built for a raster. Create an instance of this class, configure the desired properties, and pass it to RasterPyramids.buildPyramids.

These parameters apply to creation of pyramids in an external pyramid file (.ovr) for a file-based raster.

Since

300.1.0

Constructors

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constructor()

Creates a build pyramids parameters object.

Properties

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The compression type to use when building pyramids. The default value is RasterPyramidCompressionType.Default. This allows the runtime to choose the compression used for the generated pyramids based on the raster.

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The JPEG compression quality to use when building pyramids. This value is used only when BuildRasterPyramidsParameters.compressionType is RasterPyramidCompressionType.Jpeg or RasterPyramidCompressionType.JpegYCbCr.

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The maximum number of pyramid levels to create. The default value is 0, which builds the full set of pyramid levels for the raster.

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The resampling method used to generate pyramid levels. All RasterResamplingType values are supported for pyramid generation. When this property is RasterResamplingType.Automatic, the runtime chooses an appropriate resampling method based on the raster.

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Indicates whether the first pyramid level is skipped. When true, the first reduced-resolution level is omitted. This reduces disk usage but can reduce display performance at scales where that first overview level would otherwise be used.