148 datasets found for "Geographic Information Systems GIS"
-
State
Maryland Total Residential Population: 1790-2020
State of Maryland —
The data reflects Maryland's Intercensal Estimates of total residential population from both the decennial and non-decennial counts. The total residential populations... -
State
Airport Runways
State of Maryland —
The Airport Runways database is a geographic dataset of runways in the State of Maryland containing information on the physical characteristics of the runways. The... -
State
Recreational Dive Fishing
State of Maryland —
As a member of the Mid-Atlantic Regional Council on the Ocean (MARCO), Maryland, through its Coastal Zone Management (CZM) Program is collecting information on how... -
State
Geologic Formations
State of Maryland —
This file of geologic unit polygons is for educational use. There are known errors and omissions. The file is part of a recompilation of the 1968 Geologic Map of... -
State
Maryland Precincts 2022
State of Maryland —
Precinct (voting district) polygon boundaries for 2022 collected by the Maryland Department of Planning (Planning) from counties (including Baltimore City) or... -
State
Non-Motorized Vessel Use
State of Maryland —
These baseline recreational use data will inform planning efforts being undertaken by the Maryland Department of Natural Resources to help inform public access, land... -
State
Recreational Kayak and Non-Motorized Vessel Fishing
State of Maryland —
Maryland, through its Coastal Zone Management (CZM) Program, is collecting information on how the public uses the Chesapeake Bay waters and adjacent lands. These... -
State
USDOT_RRCROSSINGS_MD
State of Maryland —
Summary Rail Crossings is a spatial file maintained by the Federal Railroad Administration (FRA) for use by States and railroads. Description FRA Grade Crossings is a... -
State
Charter Diving Snorkeling
State of Maryland —
As a member of the Mid-Atlantic Regional Council on the Ocean (MARCO), Maryland, through its Coastal Zone Management (CZM) Program is collecting information on how... -
State
MD Geological Survey Grabs
State of Maryland —
Compiled data from MGS sediment grab samples from 1984-2012 (listed in order of ascending FID #) 2007 - These samples were collected using a Van Veen grab sampler.... -
State
Scenic Natural Views
State of Maryland —
Maryland, through its Coastal Zone Management (CZM) Program, is collecting information on how the public uses the Chesapeake Bay waters and adjacent lands. These... -
State
Charter Fishing Large Vessel
State of Maryland —
As a member of the Mid-Atlantic Regional Council on the Ocean (MARCO), Maryland, through its Coastal Zone Management (CZM) Program is collecting information on how... -
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
Heritage Sites
State of Maryland —
Maryland, through its Coastal Zone Management (CZM) Program, is collecting information on how the public uses the Chesapeake Bay waters and adjacent lands. These... -
State
Charter Diving Snorkeling
State of Maryland —
As a member of the Mid-Atlantic Regional Council on the Ocean (MARCO), Maryland, through its Coastal Zone Management (CZM) Program is collecting information on how... -
State
Recreational Dive Fishing
State of Maryland —
As a member of the Mid-Atlantic Regional Council on the Ocean (MARCO), Maryland, through its Coastal Zone Management (CZM) Program is collecting information on how... -
State
Historic and Cultural
State of Maryland —
Maryland, through its Coastal Zone Management (CZM) Program, is collecting information on how the public uses the Chesapeake Bay waters and adjacent lands. These... -
State
SCUBA Snorkeling Diving
State of Maryland —
As a member of the Mid-Atlantic Regional Council on the Ocean (MARCO), Maryland, through its Coastal Zone Management (CZM) Program is collecting information on how...
148 datasets found for "Geographic Information Systems GIS"