riogrande.io.exceptions

Custom exceptions for the riogrande I/O layer.

Exceptions defined here are raised when operations on Source and Band objects encounter invalid or ambiguous states, such as band selection failures, missing source files, or unrecognised file extensions.

Exceptions

BandSelectionAmbiguousError	Multiple bands match the provided tags
BandSelectionNoMatchError	No band found with matching tags
InvalidMaskSelectorError	A selector string was used that did not match to any mask reader.
SourceNotSavedError	Source cannot be found at the specified location.
UnknownExtensionError	Handeling of file with the given extension unclear.

Module Contents

exception riogrande.io.exceptions.BandSelectionAmbiguousError

Bases: Exception

Multiple bands match the provided tags

exception riogrande.io.exceptions.BandSelectionNoMatchError

Bases: Exception

No band found with matching tags

exception riogrande.io.exceptions.InvalidMaskSelectorError

Bases: Exception

A selector string was used that did not match to any mask reader.

exception riogrande.io.exceptions.SourceNotSavedError

Bases: Exception

Source cannot be found at the specified location. Either the path is wrong or the related data is not (yet) saved to file.

exception riogrande.io.exceptions.UnknownExtensionError

Bases: Exception

Handeling of file with the given extension unclear.