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State
Zip Codes - 5 Digit
State of Maryland —
This dataset is the Maryland ZIP codes based on the most current MD PropertyView data. In 1993, the Maryland Department of Planning and the Maryland State Highway... -
State
SHA Facilities Statewide
State of Maryland —
This dataset shows the 36 facilities of the State Highway Administration (SHA), including maintenance offices, landscape depots, and district offices, as well as the... -
State
Maryland Annual Vehicle Miles of Travel
State of Maryland —
Annual Vehicle Miles of Travel (AVMT) represents the estimated number of miles driven on Maryland's public highways for a given year. There are two components used to... -
State
MD iMAP: Maryland Annual Average Daily Traffic - Annual Average Daily Traffic (SHA Statewide AADT Points)
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Traffic monitoring data is a strategic resource for SHA and Maryland's... -
State
MD iMAP: Maryland Waterbodies - Rivers and Streams (Generalized)
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The digital segmented network based on watershed boundaries - ERF1-2 -... -
State
Roadway Maintenance Responsibility
State of Maryland —
Roadway Maintenance Responsibility data consists of linear geometric features which specifically show the government agencies responsible for maintain roadways... -
State
Roadway Mile Markers
State of Maryland —
Point features which represent the locations of mile marker signs along public roadways in the State of Maryland. Roadway Mile Markers data is developed as part of... -
State
MD iMAP: Maryland Annual Average Daily Traffic - Annual Average Daily Traffic (SHA Statewide AADT Lines)
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Traffic monitoring data is a strategic resource for SHA and Maryland's... -
State
MD iMAP: Maryland Physical Boundaries - County Boundaries (Detailed)
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. This layer contains detailed outlines of Maryland counties. The Maryland land... -
State
MDOT SHA District Boundaries
State of Maryland —
MDOT SHA District Boundaries data consists of polygon features which represent the boundaries of each Maryland Department of Transportation State Highway... -
State
Fish Blockage Locations
State of Maryland —
In 1987, the Chesapeake Bay Agreement was signed by states within the Chesapeake Bay region including Maryland, Pennsylvania, Virginia and the District of Columbia.... -
State
Zip Codes - 11 Digit
State of Maryland —
This dataset is the Maryland ZIP codes based on the most current MD PropertyView data. In 1993, the Maryland Department of Planning and the Maryland State Highway... -
State
MDOT SHA Park and Ride Facilities
State of Maryland —
Point features which represent the locations of Park and Ride Facilities owned and maintained by the Maryland Department of Transportation State Highway... -
State
MD iMAP: Maryland Waterbodies - Rivers and Streams (Detailed)
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Line features of rivers and streams (detailed shape) in Maryland. Last... -
State
MD iMAP: Maryland Welcome and Visitor Centers - Other Welcome and Visitor Centers
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Maryland has numerous welcome centers and rest areas at major tourist... -
State
Roadway Administrative Classification
State of Maryland —
Roadway Administrative Classification (State Classifications) data consists of linear geometric features which specifically show State highways included in the State... -
State
Roadway Administrative Classification
State of Maryland —
Roadway Administrative Classification (State Classifications) data consists of linear geometric features which specifically show State highways included in the State... -
State
MD iMAP: Maryland Road Centerlines - Maryland Routes
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The centerline is a data sharing process between the State Highway... -
State
MD iMAP: Maryland Welcome and Visitor Centers - State Welcome and Visitor Centers
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The State of Maryland operates numerous welcome centers and rest areas at... -
State
SHA Districts by County
State of Maryland —
This dataset shows the boundaries of the State Highway Administration's (SHA's) seven regions.