1. Home
  2. data

Data

Have a helpful data source you use and don't see on this page? Spotted a mistake on this page? Please let us know by emailing data-resources@msgic.org.

Local data sources

Table of county data sources

CountyGIS OfficeData Portal
  Allegany  Allegany GIS  Allegany Maps
  Anne Arundel  Anne Arundel GIS  Anne Arundel Open Data
  Baltimore  Baltimore GIS  Baltimore Open Data
  Baltimore City  Baltimore City GIS  Baltimore City Open Data
  Calvert  Calvert GIS  Calvert Open Data
  Caroline  Caroline GIS  No portal
  Carroll  Carroll GIS  Carroll Open Data
  Cecil  Cecil GIS  Cecil Open Data
  Charles  Charles GIS  Same as GIS Office link
  Dorchester  Dorchester GIS  Dorchester Maps
  Frederick  Frederick GIS  Frederick Open Data
  Garrett  Garrett GIS  Same as GIS Office link
  Harford  Harford GIS  Harford Open Data
  Howard  Howard GIS  Howard Open Data
  Kent  Kent GIS  Kent Maps
  Montgomery  Montgomery GIS  Montgomery Open Data
  Prince George's  Prince George's GIS  Prince George's Open Data
  Queen Anne's  Queen Anne's GIS  Queen Anne's Open Data
  Somerset  Somerset GIS  Somerset Maps
  St. Mary's  St. Mary's GIS  Same as GIS Office link
  Talbot  Talbot GIS  Talbot Maps
  Washington  Washington GIS  Washington Open Data
  Wicomico  Wicomico GIS  Wicomico Open Data
  Worcester  Worcester GIS  Worcester Maps

State data sources

Coming soon

Federal data sources

Coming soon