Search results for Databases

HCUP Nationwide Ambulatory Surgery Sample (NASS) Database – Restricted Access

Agency for Healthcare Research and Quality, Department of Health & Human Services · Updated 25 Jul 2023

The largest all-payer ambulatory surgery database in the United States, the Healthcare Cost and Utilization Project (HCUP …

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Digital database for the geologic map of the Parker NW, Parker, and parts of the Whipple Mountains SW and Whipple Wash quadrangles, California and Arizona

U.S. Geological Survey · Updated 1 Aug 2023

This geologic database is a digitized version of the original 1:24,000-scale analog geologic map titled …

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Vital Signs: Transit Cost-Effectiveness – Bay Area

Federal Transit Administration: National Transit Database · Updated 22 May 2017

… National Transit Database http://www.ntdprogram.gov/ntdprogram/data.htm Bureau of Labor Statistics: Consumer Price Index http …

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A case-control study of autism and mumps-measles-rubella vaccination using the general practice research database: design and methodology

National Institutes of Health · Updated 6 Sept 2025

… Methods A matched case-control study using data derived form the United Kingdom General Practice Research Database. Children …

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NYC Parks Events Listing – Event Categories

Department of Parks and Recreation (DPR) · Updated 2 Aug 2021

The NYC Parks Events Listing database is used to store event information displayed on the Parks website, nyc …

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Australasia: Compound Topographic Index (CTI) from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database

U.S. Geological Survey · Updated 24 Mar 2026

… The HDMA database provides comprehensive and consistent global coverage of raster and vector topographically derived layers, including raster …

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Retail Vacant Storefronts - Historical Vacancies

Community Development Department · Updated 19 May 2026

… The data is collected approximately twice a year and sourced from Costar (an online real estate database), Cambridge …

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2022 - 2025 NTD Annual Data - Funding Sources (State)

Federal Transit Administration · Updated 14 Oct 2026

This dataset details state funding sources for each applicable agency reporting to the National Transit Database in the …

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• SODA API

Hydrographic and Impairment Statistics Database: SAJU

National Park Service · Updated 30 Jul 2025

Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to …

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Field data for the Vegetation Mapping Inventory Project of Bryce Canyon National Park - Open Format Data Package

National Park Service · Updated 9 Mar 2022

These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project …

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Housing Database by 2024 City Council

data.cityofnewyork.us · Updated 30 Sept 2026

… The NYC Department of City Planning's (DCP) Housing Database provide the 2010 census count of housing units …

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• VND.GOOGLE-EARTH.KML+XML
• VND.GOOGLE-EARTH.KMZ
• GEO+JSON

CDLE - apprenticeship.gov - Apprentices by Location (March 2025)

U.S. Department of Labor - 200 Constitution Ave NW, Washington, DC 20210 · Updated 8 Mar 2025

This includes state and national program data entered or uploaded into the Registered Apprenticeship Partners Information Database System …

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T-100 Domestic Market and Segment Data

Bureau of Transportation Statistics (BTS) · Updated 29 Jun 2026

… Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). This dataset shows 2024 …

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Species of Greatest Conservation Need National Database

U.S. Geological Survey · Updated 22 Oct 2024

The Species of Greatest Conservation Need National Database is an aggregation of lists from State Wildlife Action Plans …

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Means of Transportation to Work

Bureau of Transportation Statistics (BTS) · Updated 10 Apr 2026

… Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). The Means of Transportation …

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HCUP Nationwide Emergency Department Database (NEDS) Restricted Access File

Agency for Healthcare Research and Quality, Department of Health & Human Services · Updated 26 Jul 2023

… Sampled from the HCUP State Inpatient Databases (SID) and State Emergency Department Databases (SEDD), the HCUP NEDS can …

2023 NTD Annual Data - Facility Inventory

Federal Transit Administration · Updated 8 Sept 2025

The Facility Inventory dataset details all facilities supporting public transit service as reported to the National Transit Database …

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• SODA API

National Land Cover Database (NLCD) 2016 Accuracy Assessment Points Conterminous United States

U.S. Geological Survey · Updated 30 Nov 2023

The National Land Cover Database (NLCD) is a land cover monitoring program providing land cover information for the …

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Railroad Grade Crossings

Federal Railroad Administration (FRA) · Updated 20 Oct 2026

… Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). The Railroad Grade Crossings …

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Hydrographic and Impairment Statistics Database: GRBA

National Park Service · Updated 4 Apr 2025

Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to …

• ZIP