28 datasets found for "Rivers"
-
State
SWGIHubCorShp
State of Maryland —
Maryland's green infrastructure is a network of undeveloped lands that provide the bulk of the state's natural support system. These data map hub and corridor... -
State
Rivers and Streams - Generalized
State of Maryland —
The digital segmented network based on watershed boundaries, ERF1-2, includes enhancements to the U.S. Environmental Protection Agency's River Reach File 1 (RF1)... -
State
Maryland_Adams_Radar_Geographic_Area_of_Concern
State of Maryland —
Radar viewshed for the Advanced Dynamic Aircraft Measurement Systems (ADAMS) radar at Naval Air Station Patuxent River.Radars locate an object’s position by emitting... -
State
Calvert 40 years Shoreline Erosion Level
State of Maryland —
To quantify shoreline rates of change (erosion or accretion), Maryland Geological Survey (MGS) used historical and recent shorelines spanning 1960-2007 as input into... -
State
Calvert 10 years Shoreline Erosion Level
State of Maryland —
To quantify shoreline rates of change (erosion or accretion), Maryland Geological Survey (MGS) used historical and recent shorelines spanning 1993-2007 as input into... -
State
Working Waterfront Points
State of Maryland —
In 2012 The Chesapeake and Coastal Service (CSS), a division of the Maryland Department of Natural Resources developed a pilot project to identify working waterfronts... -
State
Large Rivers Lakes and Ponds
State of Maryland —
This layer is extracted from The High Resolution National Hydrography Dataset Plus (NHDPlus HR). This is an integrated set of geospatial data layers, including the... -
State
Rivers and Streams - Detailed
State of Maryland —
Line features of rivers and streams (detailed shape) in Maryland. -
State
Rivers Streams and Ditches
State of Maryland —
This layer is extracted from The High Resolution National Hydrography Dataset Plus (NHDPlus HR). This is an integrated set of geospatial data layers, including the... -
State
Rivers and Streams - Detailed
State of Maryland —
Line features of rivers and streams (detailed shape) in Maryland. -
State
Prince Georges 30 years Shoreline Erosion Level
State of Maryland —
To quantify shoreline rates of change (erosion or accretion), Maryland Geological Survey (MGS) used historical and recent shorelines spanning 1972-2010 as input into... -
State
Maryland_Helicopter_Operations
State of Maryland —
Joint Base Andrews conducts low-level helicopter training operations across areas in southern Maryland and northern Maryland including along the Potomac River.There... -
State
Working Waterfront Parcels
State of Maryland —
In 2012 The Chesapeake and Coastal Service (CSS), a division of the Maryland Department of Natural Resources developed a pilot project to identify working waterfronts... -
State
Rates of Change Baselines
State of Maryland —
This conflated baseline consist of two Digital Shoreline Analysis System (DSAS) Process runs. The original In 2000, the Maryland Geological Survey (MGS) was awarded a... -
State
Tide Gauge Locations
State of Maryland —
This data layer shows the locations of NOAA tide gauges in Maryland. Knowledge of the timing and strength of tidal currents is extremely important for safe navigation... -
State
Prince Georges 10 years Shoreline Erosion Level
State of Maryland —
To quantify shoreline rates of change (erosion or accretion), Maryland Geological Survey (MGS) used historical and recent shorelines spanning 1993-2010 as input into... -
State
Maryland_Atlantic_Warning_Area
State of Maryland —
Geodatabase of Maryland Military Layers to be included in iMAP. Layers include: Adams Radear Geographic Area of Concern, Aerial Firing Weapons Separation Testing... -
State
Working Waterfront Points
State of Maryland —
In 2012 The Chesapeake and Coastal Service (CSS), a division of the Maryland Department of Natural Resources developed a pilot project to identify working waterfronts... -
State
Stream Gauge Locations
State of Maryland —
AHPS Shapefile - Observations - a shapefile of river and lake observeration locations in Maryland. -
State
Tide Gauge Locations
State of Maryland —
This data layer shows the locations of NOAA tide gauges in Maryland. Knowledge of the timing and strength of tidal currents is extremely important for safe navigation...
28 datasets found for "Rivers"