<< GetFloatRasterHeader Managing CLaRiNet data structures: "FloatRaster", "FlowDirGrid" and "CellTree" structures Raster analysis >>

CLaRiNet 0.1 beta >> Managing CLaRiNet data structures: "FloatRaster", "FlowDirGrid" and "CellTree" structures > GetFlowDirGridHeader

GetFlowDirGridHeader

Gets the georeferencing header of an existing flow direction grid.

Calling Sequence

Header = GetFlowDirGridHeader ( handle_fdr )

Arguments

handle_ras

integer: handle on the flow direction grid

Header

output, vector containing 7 values: number of columns in the raster, number of lines, cellsize, X coordinate of lower-left pixel, Y coordinate of lower-left pixel, NODATA value, convention for positioning the lower-left pixel.

Description

Gets the georeferencing header of an existing flow direction grid.

Examples

See Also

Authors

<< GetFloatRasterHeader Managing CLaRiNet data structures: "FloatRaster", "FlowDirGrid" and "CellTree" structures Raster analysis >>