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City
Public Health Statistics - Screening for elevated blood lead levels in children aged 0-6 years by year, Chicago, 1999-2013 - Historical
City of Chicago —
Note: This dataset is historical only and there are not corresponding datasets for more recent time periods. For that more-recent information, please visit the... -
Federal
Multi-Modal Intelligent Traffic Signal Systems Basic Safety Message
Department of Transportation —
The data attached and/or displayed were collected during the Multi-Modal Intelligent Transportation Signal Systems (MMITSS) study. MMITSS is a next-generation traffic... -
State
Steep Slope 10 ft
State of Connecticut —
OverviewThis Feature Service provides detailed geographic information on steep slope areas within the state of Connecticut. This layer was derived from the 2023... -
City
DOB NOW: Build – Job Application Filings
City of New York —
List of most job filings filed in DOB NOW. This dataset does not include certain types of job. For Electrical jobs, use https://data.cityofnewyork.us/browse?Data-... -
City
DOB NOW: Build – Approved Permits
City of New York —
List of all approved construction permits in DOB NOW except for Electrical, Elevator, and Limited Alteration Application (LAA) which have their own datasets. -
City
Building and Safety - Building Permits Issued Between 2010 and 2019 (N)
City of Los Angeles —
The Department of Building and Safety issues permits for the construction, remodeling, and repair of buildings and structures in the City of Los Angeles. Permits are... -
Federal
2025 SCDVA Lidar: Charleston County, SC
National Oceanic and Atmospheric Administration, Department of Commerce —
BERKELEY, CHARLESTON, ORANGEBURG LIDAR DATA COLLECTION Lidar Data Acquisition and Processing Production Task - Charleston County Contract Number: 6004 RFQ Number:... -
State
NVCOG
State of Connecticut —
Contours are lines of equal elevation. This is a contour feature layer for the state of Connecticut derived from the index contour in the 1' contour data set. All... -
University
Flood Hazard Boundaries
Earth Data Analysis Center, University of New Mexico —
The National Flood Hazard Layer (NFHL) data incorporates all Digital Flood Insurance Rate Map(DFIRM) databases published by FEMA, and any Letters Of Map Revision... -
Federal
U.S. Coastal Lidar Elevation Data - Including The Great Lakes And Territories, 1996 - Present NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
Many different partners and groups, and several Center-led data projects, have contributed to the lidar data collection housed and distributed by the NOAA Office for... -
State
MetroCOG
State of Connecticut —
Contours are lines of equal elevation. This is a contour feature layer for the state of Connecticut derived from the index contour in the 1' contour data set. All... -
State
DrainageArea NGDA
State of Oregon —
The USGS 3D Hydrography Program (3DHP) ArcGIS REST service (3DHP_all) from The National Map is the first of several data services that will be delivered by the 3D... -
State
Citizen Statewide Lake Monitoring Assessment Program (CSLAP) Lakes
State of New York —
The dataset represents the lakes participating in the Citizen Statewide Lake Monitoring Assessment Program (CSLAP). CSLAP is a volunteer lake monitoring and education... -
State
Iowa Elevator Permits
State of Iowa —
This dataset includes permits for the installation or alteration of an elevators, escalators, dumbwaiters, and other equipment covered by Iowa Code Chapter 89A by in... -
City
DOB Safety Violations
City of New York —
This data set includes newer civil penalties (commonly referred to as ‘DOB Violations’) that were issued or payable in DOB NOW. For older civil penalties, see the... -
Federal
2023 NYS Lidar: Lake Ontario Shoreline, NY
National Oceanic and Atmospheric Administration, Department of Commerce —
Original Dataset Product: These lidar data are processed Classified LAS 1.4 files, formatted to 2690 individual 1500 m x 1500 m tiles; used to create intensity... -
City
NYC Planimetric Database: Elevation Points
City of New York —
Elevation points were captured for all building footprint features. Please see the following link for additional documentation- https://github.com/CityOfNewYork/nyc-... -
State
2023 Connecticut 5' Contours (beta)
State of Connecticut —
Source: 1 foot contours were generated for each production block from the final bare earth DEMs using ArcGIS software. Using ArcGIS software, the contours were... -
State
Aberdeen Flood Depths 11-27-18
State of Washington —
- This dataset provides summary data needed to help determine the premium for a flood insurance policy. 2. The elevation and depth data come from approximate...