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OCM Metadata Library > Raster > Imagery >

1980 Racine County, WI NOAA Black & White 8 Bit Imagery

Data Set (DS)  |  Office for Coastal Management (OCM)
GUID: gov.noaa.nmfs.inport:64752  |  Updated: February 5, 2024  |  Published / External 
Summary
Item Identification
Keywords
Physical Location
Data Set Info
Support Roles
Extents
Spatial Info
Access Info
Distribution Info
Activity Log
Tech Environment
Data Quality
Lineage
Catalog Details

Summary

Short Citation
Office for Coastal Management, 2024: 1980 Racine County, WI NOAA Black & White 8 Bit Imagery, https://www.fisheries.noaa.gov/inport/item/64752.
Full Citation Examples

Abstract

Historic aerial imagery for the Great Lakes shoreline of Lake Michigan was provided by the Southeastern Wisconsin Regional Planning Commission (SEWRPC). This imagery was captured in April 1980 by Chicago Aerial Survey and archived by the SEWRPC on mylar sheets at a scale of 1"=400'. Under contract to NOAA, Dewberry obtained the mylar sheets from SEWRPC, scanned them at 600 DPI, and georeferenced the scanned images.

Distribution Information

Access Constraints:

None

Use Constraints:

None. However, users should be aware that temporal changes may have occurred since this data set was collected and that some parts of this data may no longer represent actual surface conditions.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

imageryBaseMapsEarthCover, INFRARED IMAGERY, VISIBLE IMAGERY

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

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

Extents

Geographic Area 1

-87.83861111111° W, -87.75138888889° E, 42.84444444444° N, 42.66305555556° S

Time Frame 1
1980-04

Item Identification

Title: 1980 Racine County, WI NOAA Black & White 8 Bit Imagery
Status: Completed
Abstract:

Historic aerial imagery for the Great Lakes shoreline of Lake Michigan was provided by the Southeastern Wisconsin Regional Planning Commission (SEWRPC). This imagery was captured in April 1980 by Chicago Aerial Survey and archived by the SEWRPC on mylar sheets at a scale of 1"=400'. Under contract to NOAA, Dewberry obtained the mylar sheets from SEWRPC, scanned them at 600 DPI, and georeferenced the scanned images.
Purpose:

Historic aerial imagery for the Great Lakes shoreline of Lake Michigan was scanned, geo referenced and delivered to the National Oceanic and Atmospheric Administration (NOAA). This historical data is available for coastal management organizations interested in the effects of land cover and shoreline change over time.
Notes:

Aerial imagery flown by Aero-Metric in April 1980. Imagery from Racine County, WI. Ground spatial resolution was 1:9600. Imagery was provided by the Southeastern Wisconsin Regional Planning Commission (SEWRPC). Georeferenced with spatial projection NAD 1983 Great Lakes and St. Lawrence Albers, EPSG code 3175. The final image product was reprojected to NAD83 (2011)/UTM 16 North, GRS 80, EPSG code 6345.

Keywords

Theme Keywords

Thesaurus Keyword
Global Change Master Directory (GCMD) Science Keywords
EARTH SCIENCE > SPECTRAL/ENGINEERING > INFRARED WAVELENGTHS > INFRARED IMAGERY
Global Change Master Directory (GCMD) Science Keywords
EARTH SCIENCE > SPECTRAL/ENGINEERING > VISIBLE WAVELENGTHS > VISIBLE IMAGERY
ISO 19115 Topic Category
imageryBaseMapsEarthCover
UNCONTROLLED
None black and white
None GLRI
None Great Lakes Restoration Initiative
None historical
None orthoimage

Spatial Keywords

Thesaurus Keyword
Global Change Master Directory (GCMD) Location Keywords
CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > WISCONSIN
UNCONTROLLED
U.S. Department of Commerce US
U.S. Department of Commerce WI

Instrument Keywords

Thesaurus Keyword
Global Change Master Directory (GCMD) Instrument Keywords
CAMERAS

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
Maintenance Frequency: Unknown
Data Presentation Form: Image (digital)
Distribution Liability:

Users must assume responsibility to determine the appropriate use of these data. DATA SHOULD NOT BE USED FOR LEGALLY BINDING APPLICATIONS.
Data Set Credit: Original imagery was collected by Aero-Metric Engineering, Inc. for the Southeastern Wisconsin Regional Planning Commission (SEWRPC).

Support Roles

Data Steward

CC ID: 1068585
Date Effective From: 2021-06-10
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: 1068587
Date Effective From: 2021-06-10
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

Metadata Contact

CC ID: 1068588
Date Effective From: 2021-06-10
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: 1068586
Date Effective From: 2021-06-10
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: 1317967
W° Bound: -87.83861111111
E° Bound: -87.75138888889
N° Bound: 42.84444444444
S° Bound: 42.66305555556

Extent Group 1 / Time Frame 1

CC ID: 1317966
Time Frame Type: Discrete
Start: 1980-04

Spatial Information

Spatial Representation

Representations Used

Grid: Yes

Grid Representation 1

CC ID: 1068599
Dimension Count: 2
Cell Geometry: Point
Transformation Parameters Available?: No

Axis Dimension 1
Dimension Type: Row
Size: 1250

Axis Dimension 2
Dimension Type: Column
Size: 1250

Reference Systems

Reference System 1

CC ID: 1317964

Coordinate Reference System
CRS Type: Projected
EPSG Code: EPSG:6345
EPSG Name: NAD83(2011) / UTM zone 16N
▾ See Full Coordinate Reference System Information

Access Information

Security Class: Unclassified
Data Access Constraints:

None
Data Use Constraints:

None. However, users should be aware that temporal changes may have occurred since this data set was collected and that 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: 1068589
Download URL: https://coast.noaa.gov/dataregistry/
Distributor:
Description:

Downloadable Data
File Type (Deprecated): GeoTIFF (.tif)
Distribution Format: GeoTIFF

Distribution 2

CC ID: 1068591
Download URL: https://coast.noaa.gov/dataviewer/#/imagery/search/where:ID=9317
Distributor:
File Name: Customized Download

Distribution 3

CC ID: 1068590
Download URL: https://coastalimagery.blob.core.windows.net/digitalcoast/RacineWI_1980_9317/index.html
Distributor:
File Name: Bulk Download
Description:

Simple download of data files.

Activity Log

Activity Log 1

CC ID: 1068593
Activity Date/Time: 2017-02-22
Description:

Date that the source FGDC record was last modified.

Activity Log 2

CC ID: 1068592
Activity Date/Time: 2017-11-14
Description:

Converted from FGDC CSDGM (version FGDC-STD-001-1998) using 'fgdc_to_inport_xml.pl' script. Contact Tyler Christensen (NOS) for details.

Activity Log 3

CC ID: 1068594
Activity Date/Time: 2018-02-08
Description:

Partial upload of Positional Accuracy fields only.

Activity Log 4

CC ID: 1068595
Activity Date/Time: 2018-03-13
Description:

Partial upload to move data access links to Distribution Info.

Technical Environment

Description:

ArcGIS 10.3; Microsoft Windows 10; Microsoft Office; Intergraph's suite of photogrammetric products including GeoMedia OrthoPro

Data Quality

Horizontal Positional Accuracy:

The Circular Map Accuracy Standard (CMAS) was 3.77 meters with a 90% confidence level. This was based on the analysis of 106 ground control points taken from all eight counties in this project. The points were acquired in urban areas on paint strips, stop bars or other features photo-identifiable in the imagery.
Conceptual Consistency:

All GeoTIFF tagged data and image file sizes are validated using commercial GIS software to ensure proper loading before being archived. This validation procedure ensures correct physical format and field values for tagged elements. Seamlines and tile edges are visually inspected. Seamline mismatches are not corrected unless the overall displacement exceeds one meter.

Lineage

Sources

Data Processing

CC ID: 1317960
Contact Role Type: Originator
Contact Type: Organization
Contact Name: Dewberry
Extent Type: Discrete
Extent Start Date/Time: 2021

Process Steps

Process Step 1

CC ID: 1317961
Description:

Aerial imagery of Racine County, WI was flown by Aero-Metric in April 1980. Ground spatial resolution was 1:9600. Imagery provided by the Southeastern Wisconsin Regional Planning Commission (SEWRPC).

The aerial Imagery was scanned at 600 DPI in TIF format. Tie points were manually chosen between the scanned photos and reference datasets to include NAIP orthoimagery, 2019 Wisconsin state imagery, and PLSS Sections, with preference given to road intersections, building corners, and other hard features. The tie points were used to rectify the scanned photos to NAD1983 Great Lakes and St Lawrence Albers Conic Equal Area projection, EPSG code 3175.

The georeferenced imagery is projected to NAD1983 Great Lakes and St Lawrence Albers Conic Equal Area projection, EPSG code 3175, accompanied by a tile index, and delivered in a raster Esri file geodatabase as a mosaic dataset.

The rectified images were clipped to remove the non-imagery border areas, then were resampled to 0.5m pixel size using the bilinear interpolation method. The images were mosaicked to new a raster file and a tile index was created.

After the file geodatbases were received by NOAA, the mosaic datasets were exported to geotiff format and reprojected to NAD83, GRS 80, UTM Zone 16 North, and then tiled to 5000 by 5000 image tiles using Erdas Imagine software.
Process Date/Time: 2021-06-01 00:00:00

Catalog Details

Catalog Item ID: 64752
GUID: gov.noaa.nmfs.inport:64752
Metadata Record Created By: Erik Hund
Metadata Record Created: 2021-06-07 18:33+0000
Metadata Record Last Modified By: Brianna Key
Metadata Record Last Modified: 2024-02-05 17:15+0000
Metadata Record Published: 2024-02-05
Owner Org: OCM
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Last Review Date: 2021-06-08
Metadata Review Frequency: 1 Year
Metadata Next Review Date: 2022-06-08