ZoningSystem.validate_translation_data

ZoningSystem.validate_translation_data(other, translation)

Validate zone_translation data, checking for missing zones and factors sum to 1.

Normalises column names (normalise_column_name) before checking if columns are present.

Returns:

zone_translation data after column name normlisation.

Return type:

pd.DataFrame

Raises:

TranslationError – If a zone_translation definition between self and other cannot be found or generated, or there is an error in the zone_translation file.

Warns:

TranslationWarning – If the zone_translation doesn’t contain all zones from either zone system.

Parameters:

• other (ZoningSystem)

• translation (DataFrame)