Report for H12315

Report for H12315

Locality: Approaches to Chesapeake Bay
Sublocality: Cape Henry to Rudee Inlet
State(s) or Region(s): Virginia

Start Date: 2011-05-13
End Date: 2011-06-12


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


Downloads may take a long time, depending on file size and data transfer rates.



Download All Products for H12315

Visit the full NCEI Bathymetry Viewer.

Survey Products

Descriptive Report and Metadata Documents

NOAA/NOS Descriptive Report
Products listed in the project descriptive report (DR) may not reflect final products available through NCEI.
H12315.pdf 8.86MB The document may be read using a free Adobe Reader.
NOAA/NOS ISO metadata record
H12315 View / Download H12315.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.
H12315_VB_4m_MLLW_2of2.bag 4.03MB
H12315_MB_50cm_MLLW_1of2.bag 11.47MB
NOAA/NOS Sounding Data
Download data from the Point Store database via NEXT (NCEI Extract System). Point soundings are from the survey Smooth Sheet or of similar density. Depths in meters. Horizontal datum is (converted to) NAD83 if possible. Vertical datum is (converted to) Mean Lower Low Water if possible. Please check the associated metadata to confirm the correct datums. The data file format is : SurveyID, Long, Lat, Depth.
H12315 XYZ format.

Images

GeoImagePDF
H12315_GeoImage.pdf 8.74MB 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
H12315_SSSAB_1m_455kHz_2of2.tiff 90.63MB NOAA/NOS TIFF sidescan sonar mosaic survey image.
The mosaic may be viewed with a standard image viewer.
H12315_SSSAB_1m_455kHz_1of2.tiff 86.98MB NOAA/NOS TIFF sidescan sonar mosaic survey image.
The mosaic may be viewed with a standard image viewer.

Bottom Samples and Tide Documents

NOAA/NOS Tide Note in PDF Format
H12315.tn.pdf 91.9KB This document may be read using a free Adobe Reader.
NOAA/NOS Tide Zone in PDF format
H12315.tz.pdf 429.0KB This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
OPR-D304-TJ-11(H12315).jpg 123.1KB Project sketch image with highlighted survey area.
Data Acquisition and Processing Report in PDF format
OPR-D304-TJ-11_DAPR.pdf 9.71MB This document may be read using a free Adobe Reader.

Survey Metadata