Report for H12389

Report for H12389

Locality: Galveston, TX
Sublocality: Texas City, Galveston Channel and Offatts Bayou
State(s) or Region(s): Texas

Start Date: 2014-05-20
End Date: 2014-09-09


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 H12389

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.
H12389_DR.pdf 13.13MB The document may be read using a free Adobe Reader.
H12389_DR.xml 49.2KB Descriptive Report in XML format.
May be opened using a web browser or text viewer.
NOAA/NOS ISO metadata record
H12389 View / Download H12389.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.
H12389_MB_50cm_MLLW_1of1.bag 161.80MB
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. 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.
H12389 XYZ format.

Images

GeoImagePDF
H12389_GeoImage.pdf 15.84MB 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
H12389_SSSAB_1m_600kHz_1of1.tiff 7.93MB 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
H12389_tn.pdf 103.2KB This document may be read using a free Adobe Reader.
NOAA/NOS Tide Zone in PDF format
H12389_tz.pdf 266.1KB This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
H12389_ProjectSketch.jpg 119.8KB Project sketch image with highlighted survey area.

Survey Metadata