• Organization: District of Columbia
• Updated: 2022-07-15T00:00:00.000Z

This dataset contains lines representing locations of Snow Emergency Routes for the DC.

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• Organization: Montgomery County of Maryland
• Updated: 2024-04-10

Snow and Emergency Road surfaces maintained by Montgomery County Transportation. Updated yearly

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• Organization: City of New York
• Updated: 2026-02-21

This dataset contains information regarding placements of speed humps and speed cushions within the five boroughs. Speed humps are traffic calming devices intended to slow traffic speeds on...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-10-01T00:00:00.000+00:00

This data set contains lines depicting emergency evacuation routes in the event of a tsunami, and points showing locations of airports, beaches, campgrounds, EPA facilities, heliports, historical...

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• Organization: District of Columbia
• Updated: 2021-01-05T00:00:00.000Z

Partial Light Plow Routes are part of the DC Residential Snow Areas. The boundaries were created to reflect the updated street centerlines). This specific data set was created for the specific...

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• Organization: State of Oregon
• Updated: 2023-07-07

This data set depicts Oregon state highways that have been identified as tier 1, 2, or 3 seismic lifelines and identifies seismic lifelines for implementation of Policy 1E, Lifeline Routes, in the...

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• Organization: Department of the Interior
• Updated: 2020-08-27T00:00:00Z

Over 40,000 road crossings in Maine are maintained by Maine Department of Transportation (MaineDOT) managers, emergency managers, natural resource planners, and municipalities. Resource managers...

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• Organization: City of Seattle
• Updated: 2026-02-20

Speed humps which are in street paved mounds used in low volume arterial streets and on non-arterial streets that have been designated as emergency fire routes. The purpose of these assets is to...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-03-31

<p>Effective multi-level autonomous piloting systems require integration with safety-critical functions. The Expandable Variable-Autonomy Architecture&nbsp;(EVAA)&nbsp;project seeks to develop a...

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