Andrea is a geographic information system (GIS) specialist with a background in biology and field data collection. She creates and manages spatial data, geodatabases, and maps, and conducts spatial data analysis and modeling to support a range of GSI’s water resources and environmental projects. She is proficient in Esri mapping software and provides support for customized field data collection and interactive mapping. She also provides graphic design services to create data visualization products, including well designs, cross sections, and conceptual drawings.