Reader Directives: Raster Dataset

These directives are used when reading a mosaic dataset using the raster dataset reader.

MOSAIC_METHOD

Required/Optional

Optional

Values

None | By Attribute | Closest to Center | Lock Raster | North-west (default) | Seamline

Workbench Parameter

Mosaic Method

MOSAIC_ORDER_FIELD

Workbench Parameter

Order Field

MOSAIC_ORDER_BASE_VALUE

Required/Optional

Optional

Values

Any real number (default 0)

Workbench Parameter

Order Base Value

MOSAIC_LOCK_RASTER_ID

This directive lists the ObjectIDs as a comma-separated list that will be used to give the order of the rasters when the value of MOSAIC_METHOD is set to ‘Lock Raster’.

Required/Optional

Required when MOSAIC_METHOD is set to ‘Lock Raster’

Values

Comma-separated list of Raster ObjectIDs

Workbench Parameter

Lock Raster ID

MOSAIC_ORDER

Required/Optional

Optional

Values

Ascending (default) | Descending

Workbench Parameter

Lock Raster ID

MOSAIC_OPERATOR

Required/Optional

Optional

Values

First (default) | Last | Min | Max | Mean |Blend

Workbench Parameter

Mosaic Operator

NODATA_HANDLING_FOR_MANAGED_RASTERS

Required/Optional

Optional

Values

None | Single Alpha Band (default)

Workbench Parameter

Nodata Handling for Managed Rasters