2019 NOAA NGS Ortho-rectified 4-band Mosaic of Florida Keys: Miami to Key West, FL

Description

This orthoimagery data set includes .3 meter digital orthoimages in 8-bit 4-band (RGB-IR) GeoTIFF tiles. Geographic Extent: 2 counties in Florida, covering approximately 3349 total square miles. Dataset Description: The NOAA Florida Keys Topobathy 2019 Orthoimagery project called for the planning, acquisition, processing, and derivative products of imagery data to be collected at a ground sample distance (GSD) of .3 meter. Project specifications are based on the American Society of Photogrammetry and Remote Sensing (ASPRS) standards. The data were developed based on a horizontal projection/datum of NAD 1983 2011 UTM Zone 17N, Meter. Imagery data were delivered as .3 meter 8-bit 4-band (RGB-IR) GeoTIFF tiles. Tiled deliverables contained 964 individual 3000 m x 3000 m tiles. Ground Conditions: Imagery was collected in winter and spring 2019, while no snow was on the ground and rivers were at or below normal levels. In order to post process the imagery data to meet task order specifications and meet ASPRS horizontal accuracy guidelines, Quantum Spatial, Inc. utilized a total of 3 ground control points to assess the horizontal accuracy of the data.

Resources

Name Format Description Link
33 NOAA Data Management Plan for this record on InPort. https://www.fisheries.noaa.gov/inportserve/waf/noaa/nos/ngs/dmp/pdf/63292.pdf
0 Create custom data files by choosing data area, map projection, file format, etc. A new metadata will be produced to reflect your request using this record as a base. https://coast.noaa.gov/dataviewer/#/imagery/search/where:ID=9213
0 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. https://coast.noaa.gov/dataviewer/
0 The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords
21 Bulk download of data files in the original coordinate system. https://coastalimagery.blob.core.windows.net/digitalcoast/FLKeys_2019_9213/index.html
0 View the complete metadata record on InPort for more information about this dataset. https://www.fisheries.noaa.gov/inport/item/63292
0 Information on the NOAA Office for Coastal Management (OCM) https://coast.noaa.gov/
0 Website listed for National Geodetic Survey https://geodesy.noaa.gov/
0 Website listed for National Geodetic Survey https://geodesy.noaa.gov/

Tags

  • digital orthophotography
  • rectified image
  • national geodetic survey
  • united states of america
  • cameras
  • national ocean service
  • visible wavelengths
  • aerial
  • doc/noaa/nos/ngs
  • aircraft
  • mosaic
  • continent
  • noaa
  • north america
  • infrared imagery
  • coastal
  • orthophoto
  • u.s. department of commerce
  • earth science
  • ngs imagery
  • visible imagery
  • remotely sensed imagery/photography
  • photograph
  • infrared wavelengths
  • shoreline
  • spectral/engineering

Topics

Categories