Send us a Text Message.Andries Heyns is an advocate for advancing accessibility data for people who endure limited travel and healthcare resources. How he does this is through his work with NGOs like Doctors without Borders. A global organization utilizing GIS to help underprivileged civilians gain access to healthcare, education, accessibility, and much more through the use of GIS data. Andries has also worked with the World Bank to help with this initiative. Join us in South Africa as we le...