User Authentication
To upload images to Mapillary, an account is required and can be created
here. When using the tools for the first time, user authentication is required. You will be prompted to enter your account credentials. Only Mapillary account credentials are valid for authentication in mapillary_tools. Other Mapillary login options (Facebook, OpenStreetMap, Google+, or ArcGIS) are not supported with mapillary_tools.