Search results for Vector data
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614 datasets for “Vector data”
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Federal Lands
opendata.maryland.govUpdated 22 Jul 2025
The federal Lands data consists of land areas that are run and maintained by United States Governmental authorities …
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Rivers Streams and Ditches
opendata.maryland.govUpdated 22 Jul 2025
This layer is extracted from The High Resolution National Hydrography Dataset Plus (NHDPlus HR). This is an integrated …
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Charm City Circulator Stops
opendata.maryland.govUpdated 22 Jul 2025
This layer contains the bus stops of the four circulators (Purple, Green, Orange, Banner) as well as the …
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Chesapeake Bay Dead Zones
opendata.maryland.govUpdated 21 Jul 2025
This dataset contains areas in the Chesapeake Bay with low amounts of oxygen. Excessive nitrogen and phosphorus pollution …
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County Boundaries
opendata.maryland.govUpdated 22 Jul 2025
… This data is updated and published on an annual (yearly) basis for the prior year. This data is …
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BioDiesel Fuel Stations
opendata.maryland.govUpdated 22 Jul 2025
… This data can be found at the Department of Energy Alternative Fuels Data Center Web Feature Service: http …
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Targeted Areas
opendata.maryland.govUpdated 22 Jul 2025
… a “qualified census tract” must be based on the most recent decennial census for which data are available.
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Biodiversity Conservation Network - BioNet
opendata.maryland.govUpdated 22 Jul 2025
… This dataset aggregates numerous separate data layers hierarchically according to the BioNet Criteria Matrix. These data were needed …
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MD Amphibian and Reptile Atlas Grid
opendata.maryland.govUpdated 22 Jul 2025
… A "block" is the basic unit of data collection for the Maryland/DC Breeding Bird Atlas, a cooperative …
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Ocean City Transportation Stops
opendata.maryland.govUpdated 22 Jul 2025
… File retrieved from GTFS stop data created by CMRT.
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- SODA API
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Chesapeake Bay Dead Zones
opendata.maryland.govUpdated 21 Jul 2025
This dataset contains areas in the Chesapeake Bay with low amounts of oxygen. Excessive nitrogen and phosphorus pollution …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Large Rivers Lakes and Ponds
opendata.maryland.govUpdated 22 Jul 2025
This layer is extracted from The High Resolution National Hydrography Dataset Plus (NHDPlus HR). This is an integrated …
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Maryland_Atlantic_Warning_Area
opendata.maryland.govUpdated 22 Jul 2025
… Test Track, and Wallops Flight Facility Radar AOI. Data last updated 2020. Feature Link: https://mdgeodata.md.gov …
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Electric Vehicle Charging Stations
opendata.maryland.govUpdated 22 Jul 2025
… This data can be found at the Department of Energy Alternative Fuels Data Center Web Feature Service: http …
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Maryland_Prohibited_Area
opendata.maryland.govUpdated 22 Jul 2025
… This layer is a member of the "Military" feature dataset, which contains layers related to military installations and …
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Point Source Discharges
opendata.maryland.govUpdated 21 Jul 2025
This dataset provides a digital geospatial representation of regulated facility outfalls using data derived from various source data …
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Biodiversity Conservation Network - BioNet
opendata.maryland.govUpdated 22 Jul 2025
… This dataset aggregates numerous separate data layers hierarchically according to the BioNet Criteria Matrix. These data were needed …
- CSV
- JSON
- SODA API
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Communities of Opportunity
opendata.maryland.govUpdated 22 Jul 2025
… The Composite Opportunity Index uses publicly - available data and is based on three major factors: community health, economic …
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Grazers
opendata.maryland.govUpdated 22 Jul 2025
The Sensitive Areas Foragers and Grazers dataset shows areas within Maryland's Coastal Bays that are significant for …
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- SODA API
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Targeted Areas
opendata.maryland.govUpdated 22 Jul 2025
… a “qualified census tract” must be based on the most recent decennial census for which data are available.
- CSV
- JSON
- SODA API