Short Citation:
National Geodetic Survey, 2021: 2011 NOAA Ortho-rectified Near-Infrared MHW Mosaic of Delaware Bay, Delaware, https://www.fisheries.noaa.gov/inport/item/48646.

Item Identification

Title: 2011 NOAA Ortho-rectified Near-Infrared MHW Mosaic of Delaware Bay, Delaware
Short Name: dss_iocm_ir_mhw_delawarebay_2011
Status: Completed
Publication Date: 2012-07-02
Abstract:

This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery was acquired from 20110421 - 20111026. The images were acquired with an Applanix Digital Sensor System (DSS). The original images were acquired at a higher resolution than the final ortho-rectified mosaic.

Purpose:

Ortho-rectified mosaic tiles are an ancillary product of NOAA's Coastal Mapping Program (CMP), created through a wider Integrated Ocean and Coastal Mapping initiative to increase support for multiple uses of the data.

Notes:

11738

Supplemental Information:

The ground sample distance (GSD) for each pixel is 0.50 m.

Keywords

Theme Keywords

Thesaurus Keyword
Global Change Master Directory (GCMD) Instrument Keywords Earth Remote Sensing Instruments > Passive Remote Sensing > Photon/Optical Detectors > Cameras > CAMERAS
Global Change Master Directory (GCMD) Platform Keywords Aircraft > AIRCRAFT
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
NOS Data Explorer Topic Category Remotely Sensed Imagery/Photography
None aerial
None coastal
None digital orthophotography
None mosaic
None orthophoto
None photograph
None rectified image
None shoreline

Temporal Keywords

Thesaurus Keyword
None 20110421
None 20111026

Spatial Keywords

Thesaurus Keyword
Global Change Master Directory (GCMD) Location Keywords Continent > North America > United States Of America > Delaware
None Delaware
None Delaware Bay

Physical Location

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

Data Set Information

Data Set Scope Code: Data Set
Maintenance Frequency: None Planned
Data Presentation Form: Image (digital)
Distribution Liability:

Users must assume responsibility to determine the usability of these data. These photographs were obtained for use by NGS during the course of its development of potential final products to fulfill its statutory mission. Although NGS is making these photographs available to others who may find the photographs of value, NGS does not warrant, endorse, or recommend the use of these photographs for any given purpose. NGS is providing these photographs "as is," and NGS disclaims any and all warranties, whether expressed or implied, including (without limitation) any implied warranties of merchantability or fitness for a particular purpose. In no event will NGS be liable to you or any third party for any direct, indirect, incidental, consequential, special, or exemplary damages or lost profits resulting from any use or misuse of these data.

Data Set Credit: This data set was developed by NOAA.

Support Roles

Data Steward

CC ID: 642604
Date Effective From: 2012-07-02
Date Effective To:
Contact (Organization): NGS Communications and Outreach Branch
Email Address: ngs.infocenter@noaa.gov
Phone: (301) 713-3242
Fax: (301) 713-4172

Distributor

CC ID: 642606
Date Effective From: 2012-07-02
Date Effective To:
Contact (Organization): NGS Communications and Outreach Branch
Email Address: ngs.infocenter@noaa.gov
Phone: (301) 713-3242
Fax: (301) 713-4172

Metadata Contact

CC ID: 642607
Date Effective From: 2012-07-02
Date Effective To:
Contact (Organization): NGS Communications and Outreach Branch
Email Address: ngs.infocenter@noaa.gov
Phone: (301) 713-3242
Fax: (301) 713-4172

Point of Contact

CC ID: 642605
Date Effective From: 2012-07-02
Date Effective To:
Contact (Organization): NGS Communications and Outreach Branch
Email Address: ngs.infocenter@noaa.gov
Phone: (301) 713-3242
Fax: (301) 713-4172

Extents

Currentness Reference: Ground Condition

Extent Group 1

Extent Group 1 / Geographic Area 1

CC ID: 642610
W° Bound: -75.6487041984
E° Bound: -75.0139823018
N° Bound: 39.4789483473
S° Bound: 38.394696641

Extent Group 1 / Time Frame 1

CC ID: 642609
Time Frame Type: Range
Start: 2011-04-21
End: 2011-10-26

Spatial Information

Spatial Representation

Representations Used

Grid: Yes

Access Information

Security Class: Unclassified
Data Access Constraints:

None

Data Use Constraints:

Data set is not for use in litigation. While efforts have been made to ensure that these data are accurate and reliable within the state of the art, NOAA, cannot assume liability for any damages, or misrepresentations, caused by any inaccuracies in the data, or as a result of the data to be used on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty. We do request that you credit the National Oceanic and Atmospheric Administration (NOAA) when you use these photos in a report, publication, or presentation.

Distribution Information

Distribution 1

CC ID: 745735
Download URL: https://coast.noaa.gov/dataviewer/#/imagery/search/where:ID=1357
Distributor:
File Name: Customized Download
Description:

Create custom data files by choosing area, map projection, file format, etc.

Distribution 2

CC ID: 642611
Download URL: https://coast.noaa.gov/digitalcoast
Distributor:
Description:

Downloadable Data

File Type: GeoTIFF

Distribution 3

CC ID: 745736
Download URL: https://coast.noaa.gov/htdata/raster2/imagery/DelawareBayDE_MHW_IR_2011_1357
Distributor:
File Name: Bulk Download
Description:

Simple download of data files.

URLs

URL 1

CC ID: 745738
URL: https://coast.noaa.gov/digitalcoast
URL Type:
Online Resource

Activity Log

Activity Log 1

CC ID: 642632
Activity Date/Time: 2016-05-23
Description:

Date that the source FGDC record was last modified.

Activity Log 2

CC ID: 642631
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: 717658
Activity Date/Time: 2018-02-08
Description:

Partial upload of Positional Accuracy fields only.

Activity Log 4

CC ID: 745737
Activity Date/Time: 2018-03-13
Description:

Partial upload to move data access links to Distribution Info.

Technical Environment

Description:

OS Independent

Data Quality

Horizontal Positional Accuracy:

The horizontal positional accuracy and the assurance of that accuracy are dependent upon the accuracy of the data inputs to the rectification process. These data inputs include the digital elevation model (DEM), accuracy of control, and methodology used to georeference the imagery that meet NOAA's Coastal Mapping Program standards.; Quantitative Value: 1.5 meters, Test that produced the value: These data are accurate with a 95% circular error confidence level.

Completeness Measure:

Cloud Cover: 0

Completeness Report:

The extent of image coverage is limited to the acquired flight lines which were planned to map the shoreline and therefore may not include all areas within the bounding coordinates.

Conceptual Consistency:

All rectified images were loaded in Global Mapper to view the entire project area for tone differences, complete coverage, warping/smearing imagery due to inaccurate DEM, and any other obvious problems. All final tiles are reviewed for artifacts, unblended seam-lines and warps or smears and then corrected using Photoshop.

Lineage

Process Steps

Process Step 1

CC ID: 642597
Description:

Mosaic's were generated from the NIR ortho-rectified imagery using OrthoVista. Pyramids are built in during this step. Mosaic data have not been histogram stretched and only minimal color balancing has been performed. The images are in 8 bit RGB or IR. The DEM source is 30 meter posting USGS NED. Cubic convolution resampling method was used to create the final ortho-rectified mosaic. Original image tiles are 2.5 km by 2.5 km squares.

Process Date/Time: 2011-12-08 00:00:00

Catalog Details

Catalog Item ID: 48646
Metadata Record Created By: Anne Ball
Metadata Record Created: 2017-11-14 14:53+0000
Metadata Record Last Modified By: Tyler Christensen
Metadata Record Last Modified: 2020-03-13 13:20+0000
Metadata Record Published: 2020-03-13
Owner Org: NGS
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Next Review Date: 2021-03-14