gov.noaa.nmfs.inport:63057 eng UTF8 dataset Imagery National Geodetic Survey resourceProvider National Geodetic Survey 1315 East-West Hwy Silver Spring MD 20910 https://geodesy.noaa.gov/ WWW:LINK-1.0-http--link National Geodetic Survey Website Website listed for National Geodetic Survey information Email: ngs.hurricane1@noaa.gov pointOfContact 2026-03-04T19:17:17 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data ISO 19115-2:2009(E) 2020 NOAA NGS Emergency Response Imagery: Hurricane Delta 2020 creation 2020-08-27 publication NOAA/NMFS/EDM 63057 https://www.fisheries.noaa.gov/inport/item/63057 WWW:LINK-1.0-http--link Full Metadata Record View the complete metadata record on InPort for more information about this dataset. information National Geodetic Survey 1315 East-West Hwy Silver Spring MD 20910 https://geodesy.noaa.gov/ WWW:LINK-1.0-http--link National Geodetic Survey Website Website listed for National Geodetic Survey information Email: ngs.hurricane1@noaa.gov originator https://storms.ngs.noaa.gov/ WWW:LINK-1.0-http--link NOAA Emergency Response Imagery Viewers Web page for the NOAA Emergency Response Imagery Viewers download imageDigital Oblique and nadir imagery was acquired following Hurricane Delta in October 2020. The aerial photography missions were conducted by the NOAA Remote Sensing Division. The images were acquired from an altitude of 2500 to 5000 feet, using a Trimble Digital Sensor System (DSS). This imagery was acquired by the NOAA Remote Sensing Division to support NOAA national security and emergency response requirements. This aerial imagery will primarily support NOAA interests including safety of navigation, HAZMAT and marine debris impacts, as well as impacts to coastal zone management interests. 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. NOAA National Geodetic Survey completed National Geodetic Survey 1315 East-West Hwy Silver Spring MD 20910 https://geodesy.noaa.gov/ WWW:LINK-1.0-http--link National Geodetic Survey Website Website listed for National Geodetic Survey information Email: ngs.hurricane1@noaa.gov pointOfContact National Geodetic Survey 1315 East-West Hwy Silver Spring MD 20910 https://geodesy.noaa.gov/ WWW:LINK-1.0-http--link National Geodetic Survey Website Website listed for National Geodetic Survey information Email: ngs.hurricane1@noaa.gov custodian notPlanned CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > LOUISIANA CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > TEXAS place Global Change Master Directory (GCMD) Location Keywords 20.8 CAMERAS instrument Global Change Master Directory (GCMD) Instrument Keywords 17.2 AERIAL PHOTOGRAPHS > AERIAL PHOTOGRAPHS Airplane > Airplane platform Global Change Master Directory (GCMD) Platform Keywords 17.2 Remotely Sensed Imagery/Photography theme NOS Data Explorer Topic Category OrthoImagery theme The National Map Theme Thesaurus aerial photograprahs image mosaic theme USGS Thesaurus Hurricane Delta emergency response theme DOC/NOAA/NOS/NGS > National Geodetic Survey, National Ocean Service, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2017-04-24 publication 8.5 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian emergency_response project InPort otherRestrictions Cite As: National Geodetic Survey, [Date of Access]: 2020 NOAA NGS Emergency Response Imagery: Hurricane Delta [Data Date Range], https://www.fisheries.noaa.gov/inport/item/63057. NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose. license These data were produced by NOAA and are not subject to copyright protection in the United States. NOAA waives any potential copyright and related rights in these data worldwide through the Creative Commons Zero 1.0 Universal Public Domain Dedication (CC0-1.0). SPDX License: Creative Commons Zero v1.0 Universal (CC0-1.0) otherRestrictions Access Constraints: None otherRestrictions 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. Data set is not for use in litigation. otherRestrictions 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. Any conclusions drawn from the analysis of this information are not the responsibility of NOAA, the National Geodetic Survey, or its partners. unclassified NOAA Data Management Plan (DMP) NOAA/NMFS/EDM 63057 https://www.fisheries.noaa.gov/inportserve/waf/noaa/nos/ngs/dmp/pdf/63057.pdf WWW:LINK-1.0-http--link NOAA Data Management Plan (DMP) NOAA Data Management Plan for this record on InPort. information crossReference eng; US imageryBaseMapsEarthCover Not all areas in AOI will be acquired. The focus will be collecting aerial imagery of coastal areas from Marsh Island, LA west to Galveston, TX including major waters and ports in between. -95.159 -92.11 28.767 30.383 | Currentness: Ground Condition 2020-10-10 2020-10-11 The ground sample distance (GSD) for each pixel is 15 cm to 30 cm. In an effort to acquire imagery in a timely manner after the event, clouds may be present in the imagery. Be advised that the bounding coordinates reflect the extents of the images acquired for this event and do not imply full image coverage of the area. tar TAR National Geodetic Survey 1315 East-West Hwy Silver Spring MD 20910 https://geodesy.noaa.gov/ WWW:LINK-1.0-http--link National Geodetic Survey Website Website listed for National Geodetic Survey information Email: ngs.hurricane1@noaa.gov distributor https://storms.ngs.noaa.gov/storms/delta/index.html#9/29.7548/-92.4802 WWW:LINK-1.0-http--link https://storms.ngs.noaa.gov/storms/delta/index.html#9/29.7548/-92.4802 Link to ortho-rectified image tiles and raw unprocessed images. download dataset Horizontal Positional Accuracy The accuracies have not been assessed. The absolute horizontal positions should be in the 3-5 meter range in areas with little or no topographic relief. Quantitation Limits The horizontal positional accuracy and the assurance of that accuracy are dependent upon the accuracy of the data inputs to the rectification process. Individual images were ortho-rectified from POS AV GPS-Aided Inertial Navigation Solution parameters using OSSIM software provided by Radiant Blue. Mosaic data have not been histogram stretched and only minimal color balancing has been performed. The images are in 8 bit RGB. The DEM source is the USGS NED. Original image tiles are 2.5 km by 2.5 km squares. 2020-08-03T00:00:00 National Geodetic Survey processor Image Acquisition and Orthorectification National Geodetic Survey, NGS