ISO 3316 alpha-2. ISO 3316 alpha-2 is the international standard for two letter country codes as set by the International Standards Organisation. Key. Grey – these codes are derived fully from the country's name in English. This is usually: the first two letters of the short name (eg. FR: France & BR: Brazil) the first letter of relevant
The ISO 3166-1 numeric country code for Bangladesh is 50. The ISO 3166-1-Alpha-2 or 2 letter country code for Bangladesh is BD, while the ISO 3166-1-Alpha-3 or 3 letter country code for Bangladesh is BGD. The dialing code or calling code for Bangladesh is +880. When making a phone call to Bangladesh, you would need to dial this code beforeThree-letter country codes which allow a better visual association between the codes and the country names than the alpha-2 codes. RUS. The alpha2 codes (always in capitals in OpenStreetMap) are also used in some tags as subkeys for adding specialized values for specific countries, such as Key:phone#Support for multiple countries .
yes, i have a mapping dataset with 3 columns, "Country_name", "2 letter", "3 letter". How do i merge by checking if my country either exists in "2 letter" or "3 letter" and accordingly return the "Country_name". There should be some library in python, which may help instead of looking at mapping dataset ? –