GIS Services & Courses @PurdueGIS Service at the Purdue University Libraries provides support for spatial research and training across disciplines. Specifically, we support researchers and students on campus via: Geospatial technology training, technical assistance, and learning resource acquisition. Geospatial information discovery, data curation, and development of shared computing infrastructure. Geospatial research support, project planning, geospatial data synthesis, mapping, spatial analysis, and information dissemination.