surveylines_vid: Survey lines of the video and photos from the mini-SEABOSS sampling system acquired in Boston Harbor and approaches
image of GIS layer

Data format: Shapefile

File or table name: surveylines_vid

Coordinate system: Universal Transverse Mercator

Theme keywords: U.S. Geological Survey, USGS, Woods Hole Science Center, WHSC, Coastal and Marine Geology Program, CMGP, RV Rafael, ArcView Shapefile, Massachusetts Office of Coastal Zone Management, CZM, bottom photographs, bottom photos, photo, seafloor, bottom video, video, tracklines, survey lines, ground-truth, stations, sea floor, Field Activity Number 04019, small SEABOSS sampler, National Oceanic and Atmospheric Administration, NOAA, National Ocean Service, NOS, NOAA Ship Whiting, Hydrographic Survey, oceans and estuaries, oceans and coastal, location
Abstract: These data are the trackline from the seafloor photograph and video survey conducted September 2004 using the mini-SeaBOSS sampling system on the R/V Rafael in Boston Harbor and the harbor approaches, Massachusetts. This data accompanies approximately 170 km² of sidescan sonar data that were collected by the National Oceanic and Atmospheric Administration (NOAA) Ship Whiting in 2000 and 2001 and reprocessed by the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS).

FGDC and ESRI Metadata:
Metadata elements shown with blue text are defined in the Federal Geographic Data Committee's (FGDC) Content Standard for Digital Geospatial Metadata (CSDGM). Elements shown with green text are defined in the ESRI Profile of the CSDGM. Elements shown with a green asterisk (*) will be automatically updated by ArcCatalog. ArcCatalog adds hints indicating which FGDC elements are mandatory; these are shown with gray text.
Identification Information:


Citation:
Citation information:
Originators: Seth Ackerman


Title:
surveylines_vid: Survey lines of the video and photos from the mini-SEABOSS sampling system acquired in Boston Harbor and approaches
*File or table name: surveylines_vid


Publication date: 2006
*Geospatial data presentation form: vector digital data


Series information:
Series name: Open-File Report
Issue identification: 2006-1008

Publication information:
Publication place: Woods Hole Science Center, Woods Hole, MA
Publisher: U.S. Geological Survey, Coastal and Marine Geology Program

Online linkage: http://pubs.usgs.gov/of/2006/1008/gis/datazipped/surveylines_vid.zip


Larger work citation:
Citation information:
Originators: Ackerman, S.D., Butman, B., Barnhardt, W.B., Danforth, W.W., Crocker, J.M.


Title:
High-Resolution Geologic Mapping of the Inner Continental Shelf: Boston Harbor and Approaches, Massachusetts


Publication date: 2006


Series information:
Series name: Open-File Report
Issue identification: 2006-1008

Publication information:
Publication place: Woods Hole Science Center, Woods Hole, MA
Publisher: U.S. Geological Survey, Coastal and Marine Geology Program

Other citation details:
1 DVD-ROM


Online linkage: http://pubs.usgs.gov/of/2006/1008


Description:
Abstract:
These data are the trackline from the seafloor photograph and video survey conducted September 2004 using the mini-SeaBOSS sampling system on the R/V Rafael in Boston Harbor and the harbor approaches, Massachusetts. This data accompanies approximately 170 km² of sidescan sonar data that were collected by the National Oceanic and Atmospheric Administration (NOAA) Ship Whiting in 2000 and 2001 and reprocessed by the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS).

Purpose:
These data were collected by the National Oceanic and Atmospheric Administration (NOAA) National Ocean Service (NOS) branch as part of their periodic hydrographic mapping for nautical charting.  The raw datasets were provided by NOAA to the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS) in Woods Hole, MA as part of a cooperative agreement to provide high resolution bathymetry and backscatter intensity maps and digital GIS information for resource management, scientific research, industry and the public.

*Language of dataset: en


Time period of content:
Time period information:
Range of dates/times:
Beginning date: 20000919
Ending date: 20011030

Currentness reference:
ground condition

Status:
Progress: Complete
Maintenance and update frequency: None planned

Spatial domain:
Bounding coordinates:
*West bounding coordinate: -71.047720
*East bounding coordinate: -70.820015
*North bounding coordinate: 42.434611
*South bounding coordinate: 42.269318

Local bounding coordinates:
*Left bounding coordinate: 331558.193130
*Right bounding coordinate: 349914.369361
*Top bounding coordinate: 4699645.290074
*Bottom bounding coordinate: 4681698.832614

Keywords:
Theme:
Theme keywords: U.S. Geological Survey, USGS, Woods Hole Science Center, WHSC, Coastal and Marine Geology Program, CMGP, RV Rafael, ArcView Shapefile, Massachusetts Office of Coastal Zone Management, CZM, bottom photographs, bottom photos, photo, seafloor, bottom video, video, tracklines, survey lines, ground-truth, stations, sea floor, Field Activity Number 04019, small SEABOSS sampler, National Oceanic and Atmospheric Administration, NOAA, National Ocean Service, NOS, NOAA Ship Whiting, Hydrographic Survey
Theme keyword thesaurus: General

Theme:
Theme keywords: oceans and estuaries, oceans and coastal, location
Theme keyword thesaurus: ISO 19115 Topic Category

Place:
Place keywords: Massachusetts Bay, Atlantic Ocean, Boston Harbor, Nahant, Boston, Hull, Hubline, Boston Harbor Islands
Place keyword thesaurus: General

Stratum:
Stratum keywords: Seafloor
Stratum keyword thesaurus: General

Access constraints: None
Use constraints:
Public domain data from the U.S. Government are freely redistributable with proper metadata and source attribution. Please recognize the U.S. Geological Survey (USGS) as the source of this information.

Point of contact:
Contact information:
Contact person primary:
Contact person: Seth Ackerman
Contact organization: Massachusetts Office of Coastal Zone Management
Contact position: Geologist


Contact address:
Address type: mailing and physical address
Address:
384 Woods Hole Rd.
City: Woods Hole
State or province: MA
Postal code: 02543-1598
Country: USA

Contact voice telephone: 508-548-8700 x2315
Contact facsimile telephone: 508-457-2310


Contact electronic mail address: seth.ackerman@state.ma.us


*Native dataset format: Shapefile
*Native data set environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.1.0.722


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Data Quality Information:


Attribute accuracy:
Attribute accuracy report:
All attributes were checked in a consistent manner

Logical consistency report:
No additional checks for topological consistency were performed on this data.

Completeness report:
Complete

Positional accuracy:
Horizontal positional accuracy:
Horizontal positional accuracy report:
Navigation was by differential GPS; positional accuracy to less than 10 m.

Lineage:
Source information:
Source time period of content:
Time period information:
Range of dates/times:
Beginning date: 20040914
Ending date: 20040917

Source currentness reference:
ground condition

Process step:
Process description:
Geographic location was extracted from the survey vessel navigation string at a 1 second interval during post processing. MINI SeaBOSS sampler was lowered of Starboard side of survey vessel and lowered to seafloor. Vessel and sampler then drifted with wind and tide. Bottom Photographs, video fixes and location of the sediment sample is recorded as survey vessel navigation which could different by 2-5 meters depending on bottom currents, tide, and wind.

Process contact:
Contact information:
Contact person primary:
Contact person: Seth Ackerman
Contact organization: Massachusetts Office of Coastal Zone Management
Contact position: Geologist


Contact address:
Address type: mailing and physical address
Address:
c/o U.S. Geological Survey
Address:
384 Woods Hole Rd.
City: Woods Hole
State or province: MA
Postal code: 02543-1598
Country: USA

Contact voice telephone: 508-548-8700 x2315
Contact facsimile telephone: 508-457-2310


Contact electronic mail address: seth.ackerman@state.ma.us


Process step:
Process description:
The text file of 1 second navigation fixes was parsed with an awk script to include only navigation fixes from when the sampling system was "on station." A written log was kept during surveying to mark the start and end time on each target station. The shapefile was created in ArcView 3.3 from the ASCII comma-delimited files of on station navigation fixes.

Process contact:
Contact information:
Contact person primary:
Contact person: Seth Ackerman
Contact organization: Massachusetts Office of Coastal Zone Management
Contact position: Geologist


Contact address:
Address type: mailing and physical address
Address:
c/o U.S. Geological Survey
Address:
384 Woods Hole Rd.
City: Woods Hole
State or province: MA
Postal code: 02543-1598
Country: USA

Contact voice telephone: 508-548-8700 x2315
Contact facsimile telephone: 508-457-2310


Contact electronic mail address: seth.ackerman@state.ma.us


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Spatial Data Organization Information:


*Direct spatial reference method: Vector


Point and vector object information:
SDTS terms description:
*Name: surveylines_vid
*SDTS point and vector object type: String
*Point and vector object count: 111

ESRI terms description:
*Name: surveylines_vid
*ESRI feature type: Simple
*ESRI feature geometry: Polyline
*ESRI topology: FALSE
*ESRI feature count: 111
*Spatial index: TRUE
*Linear referencing: FALSE


Raster object information:
*Image format: TIFF
*Number of bands: 1


*Row count: 20000
*Column count: 21000
*Vertical count: 1


*Cell size X direction: 1.000000
*Cell size Y direction: 1.000000


*Bits per pixel: 8
*Pyramid layers: TRUE
*Image colormap: FALSE
*Compression type: None


*Raster object type: Pixel
*Raster display type: pixel codes
*Raster origin: Upper Left


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Spatial Reference Information:


Horizontal coordinate system definition:
Coordinate system name:
*Projected coordinate system name: WGS_1984_UTM_Zone_19N
*Geographic coordinate system name: GCS_WGS_1984

Planar:
Grid coordinate system:
*Grid coordinate system name: Universal Transverse Mercator
Universal Transverse Mercator:
*UTM zone number: 19
Transverse mercator:
*Scale factor at central meridian: 0.999600
*Longitude of central meridian: -69.000000
*Latitude of projection origin: 0.000000
*False easting: 500000.000000
*False northing: 0.000000

Planar coordinate information:
*Planar coordinate encoding method: coordinate pair
Coordinate representation:
*Abscissa resolution: 0.000032
*Ordinate resolution: 0.000032
*Planar distance units: meters

Geodetic model:
*Horizontal datum name: D_WGS_1984
*Ellipsoid name: WGS_1984
*Semi-major axis: 6378137.000000
*Denominator of flattening ratio: 298.257224

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Entity and Attribute Information:


Detailed description:
*Name: surveylines_vid


Entity type:
*Entity type label: surveylines_vid
*Entity type type: Feature Class
*Entity type count: 111

Attribute:
*Attribute label: FID
*Attribute alias: FID
*Attribute definition:
Internal feature number.
*Attribute definition source:
ESRI

*Attribute type: OID
*Attribute width: 4
*Attribute precision: 0
*Attribute scale: 0


Attribute domain values:
*Unrepresentable domain:
Sequential unique whole numbers that are automatically generated.


Attribute:
*Attribute label: Shape
*Attribute alias: Shape
*Attribute definition:
Feature geometry.
*Attribute definition source:
ESRI

*Attribute type: Geometry
*Attribute width: 0
*Attribute precision: 0
*Attribute scale: 0


Attribute domain values:
*Unrepresentable domain:
Coordinates defining the features.


Attribute:
*Attribute label: STA
*Attribute alias: STA
Attribute definition:
Station Number

*Attribute type: Number
*Attribute width: 3


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Distribution Information:


Distributor:
Contact information:
Contact person primary:
Contact person: Seth Ackerman
Contact organization: Massachusetts Office of Coastal Zone Management
Contact position: Geologist


Contact address:
Address type: mailing and physical address
Address:
c/o U.S. Geological Survey
Address:
384 Woods Hole Rd.
City: Woods Hole
State or province: MA
Postal code: 02543-1598
Country: USA

Contact voice telephone: 508-548-8700 x2315
Contact facsimile telephone: 508-457-2310


Contact electronic mail address: seth.ackerman@state.ma.us


Resource description: Downloadable Data


Distribution liability:
Although this data set has been used by the U.S. Geological Survey (USGS), no warranty, expressed or implied, is made by the USGS as to the accuracy of the data and/or related materials.  The act of distribution shall not constitute any such warranty, and no responsibility is assumed by the USGS in the use of these data or related materials.

Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government.

Standard order process:
Digital form:
Digital transfer information:
Format name: Shapefile
Format version number: ArcGIS 9.x
Format specification:
ESRI Polyline Shapefile
File decompression technique: no compression applied
*Transfer size: 0.512
*Dataset size: 0.512

Digital transfer option:
Online option:
Computer contact information:
Network address:
Network resource name: <http://pubs.usgs.gov/of/2006/1008/gis/datazipped/surveylines_vid.zip>
Network resource name: <http://pubs.usgs.gov/of/2006/1008/html/appendix1.html>
Network resource name: <http://pubs.usgs.gov/of/2006/1008/gis/OFR_2006_1008/shapes/>

Offline option:
Offline media: DVD-ROM
Recording format: UDF

Fees: None


Technical prerequisites:
These data are available in Environmental Systems Research Institute (ESRI) Shapefile format. The user must have software capable of importing and processing the data file.


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Metadata Reference Information:


*Metadata date: 20060807


*Language of metadata: en


Metadata contact:
Contact information:
Contact person primary:
Contact person: Seth Ackerman
Contact organization: Massachusetts Office of Coastal Zone Management
Contact position: Geologist


Contact address:
Address type: mailing and physical address
Address:
c/o U.S. Geological Survey
Address:
384 Woods Hole Rd.
City: Woods Hole
State or province: MA
Postal code: 02543-1598
Country: USA

Contact voice telephone: 508-548-8700 x2315
Contact facsimile telephone: 508-457-2310


Contact electronic mail address: seth.ackerman@state.ma.us


*Metadata standard name: FGDC Content Standards for Digital Geospatial Metadata
*Metadata standard version: FGDC-STD-001-1998
*Metadata time convention: local time


Metadata access constraints: None
Metadata use constraints:
None


Metadata extensions:
*Online linkage: http://www.esri.com/metadata/esriprof80.html
*Profile name: ESRI Metadata Profile

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Binary Enclosures:


Thumbnail:
Enclosure type: Picture



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