50467
2016 Post Matthew Natural Color 8 Bit Imagery
PostMatthew_2016_8399
Data Set
Published / External
49403
Imagery - partner (no harvest)
Project
Completed
2017-11-30
The mosaic image contained in this file is comprised of multiple true color (RGB) images that were collected by the Coastal Zone Mapping and Imaging Lidar (CZMIL) system along the shoreline of Florida. CZMIL integrates a lidar sensor with topographic and bathymetric capabilities, a Leica RCD30 Digital camera, and a Itres' CASI-1500 hyperspectral imager on a single remote sensing platform for use in coastal mapping and charting activities. The Leica camera imagery was collected at an altitude of 400m with a ground swath of 400m and delivered with a resolution of 5cm to 20cm ground sample distance (GSD). Native RCD30 imagery data is not generally in a format accessible to most Geographic Information Systems (GIS). Specialized in-house and commercial software packages process the imagery data into GIS-compatible products for visualization and further analysis. Horizontal positions, projected in Universal Transverse Mercator (UTM), are referenced to the North American Datum of 1983 (NAD83 2011). Vertical positions are referenced to the NAD83 ellipsoid. Individual image frames have been rectified and mosaicked into blocks commensurate with the collection blocks. Delivered data has been clipped to boundaries of Military Grid Reference System (MGRS). The data file naming convention is based on the year, project, area name, clip boundary, and product type. These file have been separated and delivered by JALBTCX collection blocks. An example file name is "2016_NCMP_TX_15RTN7194_RGB.tif", where 2016 is the year of data collection, NCMP is the Effort under which data were collected, TX is the area of data collection, the associated MGRS grid, and "RGB" is the product type. In rare cases file names may include whether data was collected at a nominal range of high tide (HT) or low tide (LT). The supplementary files are of the same name.
These data were collected as a part of the National Coastal Mapping Program (NCMP) to obtain Imagery of the existing conditions of the beach and near shore.
The ground sample distance (GSD) for each pixel is 0.06 m.
Theme
ISO 19115 Topic Category
imageryBaseMapsEarthCover
Instrument
Global Change Master Directory (GCMD) Instrument Keywords
CAMERAS
Platform
Global Change Master Directory (GCMD) Platform Keywords
Airplane > Airplane
Theme
NOS Data Explorer Topic Category
Remotely Sensed Imagery/Photography
Theme
aerial
Theme
digital orthophotography
Theme
mosaic
Theme
orthophoto
Theme
photograph
Theme
rectified image
Theme
shoreline
Temporal
20161115
Office for Coastal Management
Charleston
SC
USA
Data Set
Imagery
None Planned
Image (digital)
These data depict the imagery at the time of the survey and are only accurate for that time. Acknowledgement of the Joint Airborne Lidar Bathymetry Technical Center of eXpertise (JALBTCX) would be appreciated in any publications or derived products. These data have been developed from the best available sources. Although efforts have been made to ensure that the data are accurate and reliable, errors and variable conditions originating from physical sources used to develop the data may be reflected in the data supplied. Users must be aware of these conditions and bear responsibility for the appropriate use of the information with respect to possible errors, scale, resolution, rectification, positional accuracy, development methodology, time period, environmental and climatic conditions and other circumstances specific to these data. The user is responsible for understanding the accuracy limitations of the data provided herein. The burden for determining fitness for use lies entirely with the user. The user should refer to the accompanying metadata notes for a description of the data and data development procedures.
RCD30 Aerial Camera
Airplane
Data Steward
2017-11-19
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
Distributor
2017-11-19
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
2017-11-19
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
Point of Contact
2017-11-19
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
Ground Condition
-81.575
-79.994
30.863
25.571
Range
2016-11-15
2016-11-16
Unclassified
Data is available online for custom downloads
None
These data depict the imagery at the time of the survey and are only accurate for that time. Acknowledgement of the Joint Airborne Lidar Bathymetry Technical Center of eXpertise (JALBTCX) would be appreciated in any publications or derived products. These data have been developed from the best available sources. Although efforts have been made to ensure that the data are accurate and reliable, errors and variable conditions originating from physical sources used to develop the data may be reflected in the data supplied. Users must be aware of these conditions and bear responsibility for the appropriate use of the information with respect to possible errors, scale, resolution, rectification, positional accuracy, development methodology, time period, environmental and climatic conditions and other circumstances specific to these data. The user is responsible for understanding the accuracy limitations of the data provided herein. The burden for determining fitness for use lies entirely with the user. The user should refer to the accompanying metadata notes for a description of the data and data development procedures.
2017-11-19
https://coast.noaa.gov/dataviewer/#/imagery/search/where:ID=8399
2017-11-19
Organization
NOAA Office for Coastal Management
Link to custom download
Zip
2017-11-19
https://coastalimagery.blob.core.windows.net/digitalcoast/PostMatthew_2016_8399/index.html
2017-11-19
Organization
NOAA Office for Coastal Management
Link to bulk image download
https://coast.noaa.gov
Online Resource
HTML
Web page for the NOAA Office for Coastal Management
https://coast.noaa.gov/dataregistry
Online Resource
HTML
Web page for Digital Coast for finding coastal data
The accuracy of the data is plus or minus 1 m at at the 95% circular error confidence level.
The horizontal positional accuracy and the assurance of that accuracy are dependent upon the accuracy of the data inputs to the rectification process.
2016 Post Matthew Natural Color 8 Bit Imagery
2017-11-14
1
These data were collected using a Leica RCD30 Digital Camera owned by the USACE Army Corps of Engineers Joint Airborne Lidar Bathymetry Technical Center of eXpertise (JALBTCX) and operated through contract. The RCD30 is a high quality, 60MP digital frame camera. All raw data streams were transferred to the office for downloading and processing. Leica's FramePro software was used to develop and in some cases color-balance the raw data into unrectified true color JPEG format images. All Iimage timing, position and rotational information was stored in Exterior Orientation (EO) file. The exterior orientation file along with the developed JPG or TIF images and CZMIL Lidar based DEM were ingested into SimActive Correlator 3D. "SimActive's Correlator3D software is a patented end-to-end photogrammetry solution for the generation of high-quality geospatial data from satellite and aerial imagery, including UAVs. Correlator3D performs aerial triangulation (AT) and produces dense digital surface models (DSM), digital terrain models (DTM), point clouds, orthomosaics and vectorized 3D features. Powered by GPU technology and multi-core CPUs, Correlator3D ensures matchless processing power to support rapid production of large datasets." Correlator 3D uses computer vision algorithms to refine the positional and rotational information of each frame relative to the surrounding frames. The result is a seamless, accurate, color balanced and tiled image mosaic. Tiles were generated from MGRS grids. The final mosaics were QA/QC ArcMAP.
2016-01-01T00:00:00
gov.noaa.nmfs.inport:50467
Erik Hund
2017-11-30T12:05:59
Kirk Waters
2024-01-11T12:14:46
2024-01-11
OCM Partners
OCMP
1002
Public
No
2017-11-30
1 Year
2018-11-30