Many of Farmapper’s functions require the ability to identify (authenticate) the user. That way every user is able to control and limit who can access his/her project and data.
Having a separate username/password pair for Farmapper service is not very convenient so we use other popular services to help us identify our users. It means that you can use your existing Google, Facebook or Twitter account to access Farmapper. We will not capture your passwords when you log in to your social account. The Farmapper application will only communicate with the social account to get enough information to identify you. We cannot post on your social network without permission (but you can post a Farmapper related post) or view it.