Report for H13517

Report for H13517

Locality: Central Chesapeake Bay
Sublocality: Eastern Neck Island to Swan Creek
State(s) or Region(s): Maryland

Start Date: 2022-09-12
End Date: 2023-04-27


These data are not to be used for navigation.
For navigation please refer to NOS Nautical Charts.


Download times vary depending on file size and data transfer rates.



Download All Products for H13517

Visit the full NCEI Bathymetry Viewer.

Survey Products

Descriptive Report and Metadata Documents

NOAA/NOS Descriptive Reports and Metadata Documents
Products listed in these reports may not reflect final products available through NCEI.
H13517_DR.pdf 2.85MB The document may be read using a free Adobe Reader.
H13517_DR.xml 60.0KB Descriptive Report in XML format.
May be opened using a web browser or text viewer.
NOAA/NOS ISO metadata record
H13517 View / Download H13517.xml Usually presented as an XML document, which captures the basic characteristics of HSMDB metadata verified from H10000 (1982) to the present as well as F00200 (1965) to the present.

Bathymetry

Survey products may use different units, datums or projections than the associated survey. Please consult product-specific metadata for additional details.
Bathymetric Attributed Grid (BAG) Data
The BAG format is a gridded, multi-dimensional bathymetric data file (see Open Navigation Surface).
Readable with various applications such as the free CARIS Easy View, ESRI ArcGIS or open source GDAL. The BAGXYZ files are ascii representations of the BAG data in XYZ format, but do not include uncertainty.
H13517_MB_1m_MLLW_1of1.bag 44.27MB
Ellipsoid Referenced BAG Files
Ellipsoid referenced Bag files have a vertical datum that may differ materially from the charted datum. Please refer to the file level metadata to ensure proper display.
H13517_MB_1m_Ellipsoid_1of1.bag 46.56MB

Images

GeoImagePDF
H13517_GeoImage.pdf 11.58MB NOAA/NOS Layered GeoSpatial Image PDF File.
Created by NOS to include chart and survey layers in a georeferenced pdf format.
NOAA/NOS sidescan sonar mosaic in TIFF format
H13517_SSSAB_1m_400kHz_900kHz_1of2.tif 87.57MB NOAA/NOS TIFF sidescan sonar mosaic survey image.
The mosaic may be viewed with a standard image viewer.
H13517_SSSAB_1m_400kHz_900kHz_2of2.tif 14.33MB NOAA/NOS TIFF sidescan sonar mosaic survey image.
The mosaic may be viewed with a standard image viewer.
NOAA/NOS multibeam acoustic backscatter mosaic in TIFF format
The multibeam acoustic backscatter mosaic is readable with various applications such as the free CARIS Easy View, or ESRI ArcGIS geospatial visualization software.
H13517_MBAB_2m_SeaInnovatorI_400kHz_1of3.tif 6.43MB NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.
H13517_MBAB_2m_OysterBayII_400kHz_2of3.tiff 1.96MB NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.
H13517_MBAB_2m_OysterBayII_300kHz_3of3.tiff 8.08MB NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.

Bottom Samples and Tide Documents

Bottom Sample Data
NOAA/NOS bottom sample listing in IMLGS (pre-1989)
Link to H13517 in IMLGS (pre-1989 samples) Search NOAA/NOS seabed samples submitted to IMLGS through NMNH (pre-1989). Modern survey bottom samples are not currently viewable on a map service.
NOAA/NOS bottom sample document in PDF or ASC format
H13517_BottomSamples.ascii 0.8KB NOAA/NOS bottom sample document in PDF or ASC format.
Zip file containing bottom sample images and a shapefile of their locations
H13517_BottomSamples_shp_images.zip 7.66MB Images may be viewed as standalone products or the shapefile can also be used to display where the images were taken.

Project Documents

Data Acquisition and Processing Report in PDF format
OPR-E347-KR-22_DAPR.pdf 2.16MB This document may be read using a free Adobe Reader.

Survey Metadata