Carl Sack is a GIS educator and cartographer with 12 years of experience blending mapmaking, web mapping, and graphic design into applied teaching and program leadership. As GIS Faculty and Program Coordinator at Fond du Lac Tribal and Community College and a PhD researcher at UW–Madison, he studies web mapping, crowdsourced geographic information, and contested landscapes while teaching geocomputing. He brings a rare mix of technical skills—UI/UX, web development, drones, and data graphics—plus classroom and curriculum design experience from secondary to higher education. Based in Duluth, Minnesota, Carl focuses on making spatial data accessible and impactful for communities, often translating complex geographic research into practical learning and outreach. An educator who still teaches hands-on science and special education early in his career, he combines pedagogical empathy with rigorous cartographic practice.
12 years of coding experience
Doctor of Philosophy - PhD, Geography, Doctor of Philosophy - PhD, Geography at University of Wisconsin-Madison
B.S., Outdoor Education/Natural History, Biology Teaching, 3.95, B.S., Outdoor Education/Natural History, Biology Teaching, 3.95 at Northland College
Contributions:10 PRs, 14 pushes, 6 branches in 1 day
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