48654 Data Set Published / External 47843 NGS Imagery Project Completed 2008-07-07 Integrated Ocean and Coastal Mapping Product (IOCM). The images were acquired from a nominal altitude of 7,500 feet above ground level (AGL), using an Applanix Digital Sensor System (DSS). Imagery products are true color (RGB) and infrared (IR) images. Images have been orthorectified and mosaiced to produce a seamless data set. For information about combining the IR image and the RGB image into a 4 band NIR image, please download the IOCM Band Stack Guide document at this link: ftp://coast.noaa.gov/temp/metadata_supp This imagery was acquired by the NOAA Remote Sensing Division to support NOAA's IOCM requirements. It is not intended for mapping, charting or navigation. In addition, it will be used for ongoing research efforts for testing and developing standards for airborne digital imagery. 11746 Clouds may be present in the imagery. Mosaic data have not been histogram stretched and only minimal color balancing has been applied. The ground sample distance (GSD) for each pixel is 0.5 cm. Theme Global Change Master Directory (GCMD) Science Keywords EARTH SCIENCE > SPECTRAL/ENGINEERING > INFRARED WAVELENGTHS > INFRARED IMAGERY Theme Global Change Master Directory (GCMD) Science Keywords EARTH SCIENCE > SPECTRAL/ENGINEERING > VISIBLE WAVELENGTHS > VISIBLE IMAGERY Theme ISO 19115 Topic Category imageryBaseMapsEarthCover Spatial Global Change Master Directory (GCMD) Location Keywords CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > NEW HAMPSHIRE Instrument Global Change Master Directory (GCMD) Instrument Keywords CAMERAS Theme Global Change Master Directory (GCMD) Platform Keywords Aircraft > AIRCRAFT Theme NOS Data Explorer Topic Category Remotely Sensed Imagery/Photography Theme aerial Theme photography Office for Coastal Management Charleston SC Data Set None Planned Image (digital) Users must assume responsibility to determine the usability of these data. Data Steward 2008-07-07 Organization NGS Communications and Outreach Branch ngs.infocenter@noaa.gov (301) 713-3242 (301) 713-4172 Distributor 2008-07-07 Organization NOAA Office for Coastal Management NOAA/OCM coastal.info@noaa.gov 2234 South Hobson Ave Charleston SC 29405-2413 (843) 740-1202 https://coast.noaa.gov NOAA Office for Coastal Management Home Page Online Resource Metadata Contact 2008-07-07 Organization NGS Communications and Outreach Branch ngs.infocenter@noaa.gov (301) 713-3242 (301) 713-4172 Point of Contact 2008-07-07 Organization NGS Communications and Outreach Branch ngs.infocenter@noaa.gov (301) 713-3242 (301) 713-4172 Ground Condition -70.87508 -70.62744 43.13489 43.00226 Range 2008-03-26 2008-03-27 Yes 3 Point No Row 5008 Column 5008 Vertical 1 Unclassified None We request that you credit the National Oceanic and Atmospheric Administration (NOAA) when you use these photos in a report, publication, or presentation. https://coast.noaa.gov/dataviewer/#/imagery/search/where:ID=144 2008-07-07 Organization NOAA Office for Coastal Management Customized Download Create custom data files by choosing area, map projection, file format, etc. Zip GeoTIFF Zip https://coastalimagery.blob.core.windows.net/digitalcoast/PortsmouthNH_MHW_IR_2008_144/index.html 2008-07-07 Organization NOAA Office for Coastal Management Bulk Download Simple download of data files. GeoTIFF GeoTIFF Uncompressed https://coast.noaa.gov/dataviewer NOAA's Office for Coastal Management (OCM) Data Access Viewer (DAV) Online Resource HTML 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. 2016-05-23 Date that the source FGDC record was last modified. 2017-11-14 Converted from FGDC Content Standard for Digital Geospatial Metadata (version FGDC-STD-001-1998) using 'fgdc_to_inport_xml.pl' script. Contact Tyler Christensen (NOS) for details. 2018-03-13 Partial upload to move data access links to Distribution Info. OS Independent Not applicable. Not applicable. Image Acquisition Organization National Geodetic Survey Originator 1 Individual images were ortho-rectified from post processed POS AV GPS-Aided Inertial Navigation Solution parameters using OrthoMaster software from INPHO, and USGS NED data. 2008-04-01T00:00:00 Organization National Geodetic Survey NGS https://ror.org/02f762h70 1315 East-West Hwy Silver Spring MD 20910 https://geodesy.noaa.gov/ 2 Mosaic's were generated from the ortho-rectified imagery using OrthoVista. Pyramids are built in during this step. 2008-05-01T00:00:00 gov.noaa.nmfs.inport:48654 Anne Ball 2017-11-14T14:53:14 SysAdmin InPortAdmin 2026-03-04T19:17:17 2024-01-11 National Geodetic Survey NGS 1002 Public No No 2020-03-13 1 Year 2021-03-13