Report for H12907

Report for H12907

Locality: Gulf of Mexico
Sublocality: 25 NM SSE of Marsh Island
State(s) or Region(s): Louisiana

Start Date: 2016-08-18
End Date: 2016-09-30


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 H12907

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.
H12907_DR.pdf 7.51MB The document may be read using a free Adobe Reader.
H12907_DR.xml 79.2KB Descriptive Report in XML format.
May be opened using a web browser or text viewer.
NOAA/NOS ISO metadata record
H12907 View / Download H12907.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.
H12907_MB_1m_MLLW_1of1.bag 227.70MB
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.
H12907 XYZ format.

Images

GeoImagePDF
H12907_GeoImage.pdf 32.18MB NOAA/NOS Layered GeoSpatial Image PDF File.
Created by NOS to include chart and survey layers in a georeferenced pdf format.

Bottom Samples and Tide Documents

Bottom Sample Data
NOAA/NOS bottom sample database link
Link to H12907 in Seabed Database Search the NOAA/NOS and USCGS Seabed Database
NOAA/NOS bottom sample document in PDF or ASC format
H12907_BottomSamples.ascii 0.6KB NOAA/NOS bottom sample document in PDF or ASC format.
NOAA/NOS Tide Note in PDF Format
H12907_tn.pdf 20.9KB This document may be read using a free Adobe Reader.
NOAA/NOS Tide Zone in PDF format
H12907_tz.pdf 139.2KB This document may be read using a free Adobe Reader.

Project Documents and HVCR Reports

Project Sketch in JPEG format
H12907_ProjectSketch.jpg 124.8KB Project sketch image with highlighted survey area.
Data Acquisition and Processing Report in PDF format
OPR-K354-KR-16_DAPR.pdf 4.94MB This document may be read using a free Adobe Reader.

Survey Metadata