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NGS Metadata Library > NGS Imagery > 2022 NOAA NGS Ortho-rectified 4-band Mosaic of... >

NOAA NGS 4 Band Image Description

Entity (ENT)  |  National Geodetic Survey (NGS)
GUID: gov.noaa.nmfs.inport:71933  |  Updated: January 23, 2024  |  Published / External 
Summary
Item Identification
Keywords
Physical Location
Entity Info
Data Attributes
Catalog Details

Summary

Abstract

Images are 8 bit RGB and NIR band stacked orthorectified mosaic tiles with an alpha channel.

Description

This entity describes the image bands.

Entity Information

Entity Type
Other

Data Attribute / Type Description
Red Band
DN 		Digital Number for Red Band
Green Band
DN 		Digital Number for Green Band
Blue Band
DN 		Digital Number for Blue Band
NIR Band
DN 		Digital Number for Near Infrared Band
Alpha Channel
DN 		Provides a transparency value for each pixel.

Controlled Theme Keywords

GEOGRAPHIC INFORMATION SYSTEMS, Imagery Theme, imageryBaseMapsEarthCover, INFRARED IMAGERY, VISIBLE IMAGERY

Child Items

No Child Items for this record.

Contact Information

No contact information is available for this record.

Please contact the owner organization (NGS) for inquiries on this record.

Item Identification

Title: NOAA NGS 4 Band Image Description
Status: Completed
Creation Date: 2024
Abstract:

Images are 8 bit RGB and NIR band stacked orthorectified mosaic tiles with an alpha channel.

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
Global Change Master Directory (GCMD) Service Keywords
EARTH SCIENCE SERVICES > DATA ANALYSIS AND VISUALIZATION > GEOGRAPHIC INFORMATION SYSTEMS
ISO 19115 Topic Category
imageryBaseMapsEarthCover
NGDA Portfolio Themes
Imagery Theme

Physical Location

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

Entity Information

Entity Type: Other
Active Version?: Yes
Description:

This entity describes the image bands.

Data Attributes

Note: Metadata requirements do not apply to attributes for non-tabular entities.

Attribute Summary

Rubric Score Primary Key? Name Type Description
N/A
 Red Band DN Digital Number for Red Band
N/A
 Green Band DN Digital Number for Green Band
N/A
 Blue Band DN Digital Number for Blue Band
N/A
 NIR Band DN Digital Number for Near Infrared Band
N/A
 Alpha Channel DN Provides a transparency value for each pixel.

Attribute Details

Red Band

CC ID: 1321048
Seq. Order: 1
Data Storage Type: DN
Required: No
Primary Key: No
Status: Active
Description:

Digital Number for Red Band

Green Band

CC ID: 1321046
Seq. Order: 2
Data Storage Type: DN
Required: No
Primary Key: No
Status: Active
Description:

Digital Number for Green Band

Blue Band

CC ID: 1321045
Seq. Order: 3
Data Storage Type: DN
Required: No
Primary Key: No
Status: Active
Description:

Digital Number for Blue Band

NIR Band

CC ID: 1321047
Seq. Order: 4
Data Storage Type: DN
Required: No
Primary Key: No
Status: Active
Description:

Digital Number for Near Infrared Band

Alpha Channel

CC ID: 1321044
Seq. Order: 5
Data Storage Type: DN
Required: No
Primary Key: No
Status: Active
Description:

Provides a transparency value for each pixel.

Catalog Details

Catalog Item ID: 71933
GUID: gov.noaa.nmfs.inport:71933
Metadata Record Created By: Maryellen Sault
Metadata Record Created: 2024-01-23 16:31+0000
Metadata Record Last Modified By: Maryellen Sault
Metadata Record Last Modified: 2024-01-23 16:32+0000
Metadata Record Published: 2024-01-23
Owner Org: NGS
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Last Review Date: 2024-01-23
Metadata Review Frequency: 3 Years
Metadata Next Review Date: 2027-01-23