Station names internationalized and harmonized
When inserting stations e.g. from OpenAQ, some station names contain non ISO 8859-1 (western) characters. In TOAR we would like to have a standard name in western chars for each station. The "original_name" could be stored as additional metadata.
ToDo:
- if possible, code an automatic transcript from Chinese, Japanese, Arabic, ... to ISO-8859-1, which generates a readable name.
- upon insertion, check if the characters are all part of ISO-8859-1. If not, invoke translation, store western style name in "name" attribute and original name in "original_name" attribute in additional_metadata.