`digger.utils.tt3tools`¶

Module Contents¶

Functions¶

`tif2tt3`	Convert a tif file to a tt3 format file.
`rasterio2tt3`	Convert formats used by rasterio to a tt3 format file.

API¶

digger.utils.tt3tools.tif2tt3(inpath: str, outpath: str, band: int = 1, strformat: str = '%7.5e', nanerror=True, nodata: float = -9999.0) → None¶

Convert a tif file to a tt3 format file.

Inputs:

inpathstr: string indicating path of input tif
outpathstr: string indicating path of output .tt3
bandint: band from tif to write out (presumes that band exists)
strformatstr: string format to write in tt3 (default “%7.5e”)
nanerrorbool: if True (default) raise an error if there are any nodata values in the input tif band.
nodatafloat: if the underlying raster dataset has no nodata value set then this will cause a problem when writing to the tt3. This value is only used if nodata is not defined in the underlying tif.

Outputs:

None

digger.utils.tt3tools.rasterio2tt3(array: numpy.ndarray, transform: rasterio.Affine, outpath: str, nodata: float = -9999.0, strformat: str = '%7.5e', nanerror: bool = True) → None¶

Convert formats used by rasterio to a tt3 format file.