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OCM Partners Metadata Library > DEMs - partner (no harvest) >

2022 USGS Lidar DEM: Becker County, MN

Data Set (DS)  |  OCM Partners (OCMP)
GUID: gov.noaa.nmfs.inport:78359  |  Updated: November 24, 2025  |  Published / External 
Summary
Item Identification
Keywords
Physical Location
Data Set Info
Support Roles
Extents
Spatial Info
Access Info
Distribution Info
URLs
Data Quality
Lineage
Related Items
Catalog Details

Summary

Short Citation
OCM Partners, 2026: 2022 USGS Lidar DEM: Becker County, MN, https://www.fisheries.noaa.gov/inport/item/78359.
Full Citation Examples

Abstract

A half-meter (0.5 m) cell size Digital Elevation Model (DEM) raster was created from the ground classified lidar points plus the breaklines. The files are delivered in tile format (1000m by 1000m), the rasters are delivered in 32-bit floating point GeoTIFF format (.tif) and adhere to USGS-NGP Lidar Base Specification 2021, rev. A.

This metadata record supports the data entry in the NOAA Digital Coast Data Access Viewer (DAV). For this data set, the DAV is leveraging the GeoTIFF files hosted by USGS on Amazon Web Services.

Purpose

This task is for providing a spring 2022 leaf-off and snow-free lidar survey over an area of approximately 1,474.73 square miles. This project will support the 3DEP mission, the Natural Resources Conservation Service (NRCS) high-resolution elevation enterprise, as well as many state and local agencies.

Data Access & Downloads

  • Customized Download
    Format: Not Applicable

    Create custom data files by choosing data area, map projection, file format, etc. A new metadata will be produced to reflect your request using this record as a base.

  • Bulk Download
    GeoTIFF

    Bulk download of data files in the original coordinate system.

Access Constraints:

None

Use Constraints:

Users should be aware that temporal changes may have occurred since this data set was collected and some parts of this data may no longer represent actual surface conditions. Users should not use this data for critical applications without a full awareness of its limitations.

Controlled Theme Keywords

DIGITAL ELEVATION/TERRAIN MODEL (DEM), elevation, TERRAIN ELEVATION

URLs

  • NOAA's Office for Coastal Management (OCM) Data Access Viewer (DAV)

    The Data Access Viewer (DAV) allows a user to search for and download elevation, imagery, and land cover data for the coastal U.S. and its territories. The data, hosted by the NOAA Office for Coastal Management, can be customized and requested for free download through a checkout interface. An email provides a link to the customized data, while the original data set is available through a link within the viewer.

  • USGS Project Report

    Link to the USGS Project Report that provides information about the project, vertical accuracy results, and the point classes and sensors used.

  • USGS Additional Info

    Link to the reports, breaklines, metadata, spatial metadata, and shapefiles.

  • Lidar Report

    Link to the lidar report.

Child Items

No Child Items for this record.

Contact Information

Point of Contact
NOAA Office for Coastal Management (NOAA/OCM)
coastal.info@noaa.gov
(843) 740-1202
https://coast.noaa.gov

Metadata Contact
NOAA Office for Coastal Management (NOAA/OCM)
coastal.info@noaa.gov
(843) 740-1202
https://coast.noaa.gov

Extents

Geographic Area 1

-96.19556042262° W, -95.16135911947° E, 47.24422145714° N, 46.71482798503° S

Time Frame 1
2022-05-15 - 2022-09-18

Item Identification

Title: 2022 USGS Lidar DEM: Becker County, MN
Short Name: mn2022_becker_dem_m10453
Status: Completed
Creation Date: 2022
Publication Date: 2023
Abstract:

A half-meter (0.5 m) cell size Digital Elevation Model (DEM) raster was created from the ground classified lidar points plus the breaklines. The files are delivered in tile format (1000m by 1000m), the rasters are delivered in 32-bit floating point GeoTIFF format (.tif) and adhere to USGS-NGP Lidar Base Specification 2021, rev. A.

This metadata record supports the data entry in the NOAA Digital Coast Data Access Viewer (DAV). For this data set, the DAV is leveraging the GeoTIFF files hosted by USGS on Amazon Web Services.
Purpose:

This task is for providing a spring 2022 leaf-off and snow-free lidar survey over an area of approximately 1,474.73 square miles. This project will support the 3DEP mission, the Natural Resources Conservation Service (NRCS) high-resolution elevation enterprise, as well as many state and local agencies.
Supplemental Information:

Raster File Type = TIFF

Bit Depth/Pixel Type = 32-bit float

Raster Cell Size = 0.5 meter

Interpolation or Resampling Technique = Triangulated Irregular Network (TIN)

Required Vertical Accuracy = 19.6cm NVA

Keywords

Theme Keywords

Thesaurus Keyword
Global Change Master Directory (GCMD) Science Keywords
EARTH SCIENCE > LAND SURFACE > TOPOGRAPHY > TERRAIN ELEVATION
Global Change Master Directory (GCMD) Science Keywords
EARTH SCIENCE > LAND SURFACE > TOPOGRAPHY > TERRAIN ELEVATION > DIGITAL ELEVATION/TERRAIN MODEL (DEM)
ISO 19115 Topic Category
elevation

Spatial Keywords

Thesaurus Keyword
Global Change Master Directory (GCMD) Location Keywords
CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA
Global Change Master Directory (GCMD) Location Keywords
CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > MINNESOTA
Global Change Master Directory (GCMD) Location Keywords
VERTICAL LOCATION > LAND SURFACE

Instrument Keywords

Thesaurus Keyword
Global Change Master Directory (GCMD) Instrument Keywords
LIDAR > Light Detection and Ranging

Platform Keywords

Thesaurus Keyword
Global Change Master Directory (GCMD) Platform Keywords
Airplane > Airplane

Physical Location

Organization: Office for Coastal Management
City: Charleston
State/Province: SC

Data Set Information

Data Set Scope Code: Data Set
Data Set Type: Elevation
Maintenance Frequency: Unknown
Data Presentation Form: Model (digital)
Distribution Liability:

Any conclusions drawn from the analysis of this information are not the responsibility of NOAA, the Office for Coastal Management or its partners.
Data Set Credit: USGS, Merrick-Surdex Joint Venture, LLP

Support Roles

Data Steward

CC ID: 1450381
Date Effective From: 2025
Date Effective To:
Contact (Organization): NOAA Office for Coastal Management (NOAA/OCM)
Address: 2234 South Hobson Ave
Charleston, SC 29405-2413
Email Address: coastal.info@noaa.gov
Phone: (843) 740-1202
URL: https://coast.noaa.gov

Distributor

CC ID: 1450380
Date Effective From: 2025
Date Effective To:
Contact (Organization): NOAA Office for Coastal Management (NOAA/OCM)
Address: 2234 South Hobson Ave
Charleston, SC 29405-2413
Email Address: coastal.info@noaa.gov
Phone: (843) 740-1202
URL: https://coast.noaa.gov

Distributor

CC ID: 1450403
Date Effective From: 2023
Date Effective To:
Contact (Organization): U.S. Geological Survey
Address: 12201 Sunrise Valley Drive
Reston, VA 20191
USA
URL: USGS Home

Metadata Contact

CC ID: 1450382
Date Effective From: 2025
Date Effective To:
Contact (Organization): NOAA Office for Coastal Management (NOAA/OCM)
Address: 2234 South Hobson Ave
Charleston, SC 29405-2413
Email Address: coastal.info@noaa.gov
Phone: (843) 740-1202
URL: https://coast.noaa.gov

Point of Contact

CC ID: 1450383
Date Effective From: 2025
Date Effective To:
Contact (Organization): NOAA Office for Coastal Management (NOAA/OCM)
Address: 2234 South Hobson Ave
Charleston, SC 29405-2413
Email Address: coastal.info@noaa.gov
Phone: (843) 740-1202
URL: https://coast.noaa.gov

Extents

Currentness Reference: Ground Condition

Extent Group 1

Extent Group 1 / Geographic Area 1

CC ID: 1450386
W° Bound: -96.19556042262
E° Bound: -95.16135911947
N° Bound: 47.24422145714
S° Bound: 46.71482798503

Extent Group 1 / Time Frame 1

CC ID: 1450385
Time Frame Type: Range
Start: 2022-05-15
End: 2022-09-18

Spatial Information

Spatial Representation

Representations Used

Grid: Yes
Vector: No
Text / Table: No
TIN: No
Stereo Model: No
Video: No

Reference Systems

Reference System 1

CC ID: 1450405

Coordinate Reference System
CRS Type: Vertical
EPSG Code: EPSG:5703
EPSG Name: NAVD88 height
▾ See Full Coordinate Reference System Information

Reference System 2

CC ID: 1450406

Coordinate Reference System
CRS Type: Projected
EPSG Code: EPSG:6344
EPSG Name: NAD83(2011) / UTM zone 15N
▾ See Full Coordinate Reference System Information

Access Information

Data License: Universal (CC0 1.0) Public Domain Dedication
Data License URL: https://creativecommons.org/publicdomain/zero/1.0/
Data License Statement:

To the extent possible under law, the U.S. Government has waived all copyright and related or neighboring rights to this dataset.
Security Class: Unclassified
Data Access Procedure:

Data is available online for bulk and custom downloads.
Data Access Constraints:

None
Data Use Constraints:

Users should be aware that temporal changes may have occurred since this data set was collected and some parts of this data may no longer represent actual surface conditions. Users should not use this data for critical applications without a full awareness of its limitations.

Distribution Information

Distribution 1

CC ID: 1450387
Download URL: https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=10453/details/10453
Distributor: NOAA Office for Coastal Management (NOAA/OCM) (2025 - Present)
File Name: Customized Download
Description:

Create custom data files by choosing data area, map projection, file format, etc. A new metadata will be produced to reflect your request using this record as a base.
Distribution Format: Not Applicable
Compression: Zip

Distribution 2

CC ID: 1450388
Download URL: https://prd-tnm.s3.amazonaws.com/index.html?prefix=StagedProducts/Elevation/OPR/Projects/MN_BeckerCounty_2021_D21/MN_BeckerCo_1_2021/TIFF/
Distributor: U.S. Geological Survey (2023 - Present)
File Name: Bulk Download
Description:

Bulk download of data files in the original coordinate system.
Distribution Format: GeoTIFF

URLs

URL 1

CC ID: 1450379
URL: https://coast.noaa.gov/dataviewer/
Name: NOAA's Office for Coastal Management (OCM) Data Access Viewer (DAV)
URL Type:
Online Resource
File Resource Format: HTML
Description:

The Data Access Viewer (DAV) allows a user to search for and download elevation, imagery, and land cover data for the coastal U.S. and its territories. The data, hosted by the NOAA Office for Coastal Management, can be customized and requested for free download through a checkout interface. An email provides a link to the customized data, while the original data set is available through a link within the viewer.

URL 2

CC ID: 1450417
URL: https://prd-tnm.s3.amazonaws.com/StagedProducts/Elevation/metadata/MN_BeckerCounty_2021_D21/USGS_MN_BeckerCounty_2021_D21_Project_Report.pdf
Name: USGS Project Report
URL Type:
Online Resource
File Resource Format: pdf
Description:

Link to the USGS Project Report that provides information about the project, vertical accuracy results, and the point classes and sensors used.

URL 3

CC ID: 1450418
URL: https://prd-tnm.s3.amazonaws.com/index.html?prefix=StagedProducts/Elevation/metadata/MN_BeckerCounty_2021_D21/
Name: USGS Additional Info
URL Type:
Online Resource
Description:

Link to the reports, breaklines, metadata, spatial metadata, and shapefiles.

URL 4

CC ID: 1450419
URL: https://prd-tnm.s3.amazonaws.com/StagedProducts/Elevation/metadata/MN_BeckerCounty_2021_D21/MN_BeckerCo_1_2021/reports/Lidar_Report/140G0221F0273%E2%80%93MN_BeckerCounty_2021_D21_WU_ID223404_Lidar_Mapping_Report.pdf
Name: Lidar Report
URL Type:
Online Resource
File Resource Format: pdf
Description:

Link to the lidar report.

Data Quality

Horizontal Positional Accuracy:

The lidar data set was produced to meet ASPRS Positional Accuracy Standards for Digital Geospatial Data (2014) for a 20 (cm) RMSEx / RMSEy Horizontal Accuracy Class which equates to Positional Horizontal Accuracy = +/- 49 cm at a 95% confidence level.
Vertical Positional Accuracy:

This data set was produced to meet ASPRS Positional Accuracy Standard for Digital Geospatial Data (2014) for a 10-cm RMSEz Vertical Accuracy Class.

USGS Determined DEM Vertical Accuracy:

Non-Vegetated Vertical Accuracy (NVA) = 3.7 cm RMSE

Vegetated Vertical Accuracy (VVA) = 12.05 cm at 95th Percentile
Completeness Report:

The dataset was reviewed to ensure completeness and accuracy.
Conceptual Consistency:

Data covers the entire area specified for this project.

Lineage

Lineage Statement:

The NOAA Office for Coastal Management (OCM) ingested references to the USGS GeoTIFF files that are hosted on Amazon Web Services (AWS), into the Digital Coast Data Access Viewer (DAV). The DAV accesses the raster data as it resides on AWS.

Sources

USGS AWS GeoTIFF Files

CC ID: 1450420
Contact Role Type: Publisher
Contact Type: Organization
Contact Name: USGS
Citation URL: https://prd-tnm.s3.amazonaws.com/index.html?prefix=StagedProducts/Elevation/OPR/Projects/MN_BeckerCounty_2021_D21/MN_BeckerCo_1_2021/TIFF/
Citation URL Name: USGS AWS GeoTIFF Files for MN_BeckerCo_1

Process Steps

Process Step 1

CC ID: 1450376
Description:

Using MARS software a half-meter (0.5m) 32-bit floating point DEM raster in GeoTIFF format (.tif) were created using the ground classified lidar points with the hydro-flattened breaklines. The files are delivered in 1000m by 1000m tiles.
Process Date/Time: 2022-10-18 00:00:00

Process Step 2

CC ID: 1450421
Description:

The NOAA Office for Coastal Management (OCM) created references to the USGS GeoTIFF files that were ingested into the NOAA Digital Coast Data Access Viewer (DAV). No changes were made to the data. The DAV will access the raster data as it resides on Amazon Web Services (AWS).

These are the GeoTIFF files that are being accessed:

https://prd-tnm.s3.amazonaws.com/index.html?prefix=StagedProducts/Elevation/OPR/Projects/MN_BeckerCounty_2021_D21/MN_BeckerCo_1_2021/TIFF/
Process Date/Time: 2025-10-06 00:00:00
Process Contact: NOAA Office for Coastal Management (NOAA/OCM)
Email Address: coastal.info@noaa.gov
Phone (Voice): (843) 740-1202

Related Items

Item Type Relationship Type Title
Data Set (DS) Cross Reference 2022 USGS Lidar: Becker County, MN

Catalog Details

Catalog Item ID: 78359
GUID: gov.noaa.nmfs.inport:78359
Metadata Record Created By: Rebecca Mataosky
Metadata Record Created: 2025-10-06 12:26+0000
Metadata Record Last Modified By: Rebecca Mataosky
Metadata Record Last Modified: 2025-11-24 20:23+0000
Metadata Record Published: 2025-10-06
Owner Org: OCMP
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Last Review Date: 2025-10-06
Metadata Review Frequency: 1 Year
Metadata Next Review Date: 2026-10-06