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JHU Data Services

Located on the Homewood Campus in the Milton S. Eisenhower Library, JHU Data Services offers GIS-related support, as well as support in data management, access, and visualization, to all Johns Hopkins students, faculty, and staff. GIS-related services include software downloads for ArcGIS Desktop, ArcGIS Pro, and web mapping via ArcGIS Online for Johns Hopkins. The library collects a wide range of geospatial data and also offers training and workshops tailored to the needs of classes and groups. For individual consultations and questions, send an email to For geospatial software downloads and access, visit the Esri Software Access libguide. For more information, visit the Data Services website.

Open Access Data Resources

Check out a list of resources for spatial and non-spatial data compiled by research data analysts at SSPHC. This list gives emphasis to open access data platforms specific to Baltimore and Maryland.

Spatial Science for Public Health Center Summary Sheet

Download a PDF copy of the Spatial Science Center Summary