My name is Eszter Collier. I have a Bachelor of Science degree in biology and I am currently a student at Itasca Community College, where I am completing a Professional Certificate in Geographic Information Systems in August 2017. This online portfolio is a showcase of my maps and other class projects. All maps were created using the Esri ArcGIS suite and instructor-provided or downloaded data (sources are cited on each map). Thanks for stopping by, feel free to have a look around!