Identification_Information: Citation: Citation_Information: Originator: Steven S. Intelmann Publication_Date: May 2007 Title: vid113_0401q -- Point coverage of sediment types from video collected on AR-04-04 McArthurII research cruise. Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Port Angeles, WA Publisher: Olympic Coast national marine sanctuary Online_Linkage: \\Nas1\DATA\ssi_data\hmpr-113-2004-01\catalog\g_truth\vid113_0401q Description: Abstract: A Phantom DH2+2 remotely operated vehicle (ROV) outfitted with video equipment (and other devices) was deployed from the NOAA Ship McAurthurII (AR04-04) in an attempt to document the presence of critical hard bottom benthic habitats believed to exist in the waters of the Olympic Coast national marine sanctuary (OCNMS). Video data from specific dives falling within the bounds of the HMPR-113-2004-01q survey area were reviewed to examine the benthic characteristics as a tool for validating sonar imagery. Purpose: The ROV survey was conducted to help address management questions of the OCNMS related to benthic communities, groundtruth previous acoustic surveys, characterize the diversity, abundances, and health of living marine resources associated with hard bottom and soft bottom substrates, evaluate the fishing/harvest pressures on these critical habitats and their associated fauna in areas of high and low fishing intensity, generate GIS-compatible data on critical habitats, and provide support to sanctuary- wide interests on the west coast to address such topics as conditions of critical habitats, and fishing/harvest impacts in these areas. Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 072004 Currentness_Reference: ground condition Status: Progress: Complete Maintenance_and_Update_Frequency: As needed Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -124.794033 East_Bounding_Coordinate: -124.781745 North_Bounding_Coordinate: 47.300450 South_Bounding_Coordinate: 47.294398 Keywords: Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: Sedimentology Theme_Keyword: Geology Theme_Keyword: Ocean Floor Theme_Keyword: Groundtruthing Theme_Keyword: Video Imagery Theme_Keyword: Phantom DH2+2 ROV Place: Place_Keyword_Thesaurus: None Place_Keyword: Olympic Coast National Marine Sanctuary Place_Keyword: Strait of Juan de Fuca Place_Keyword: Washington Access_Constraints: None Use_Constraints: These data are subjective visual observations from video imagery. Interpret with caution. Point_of_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Steven S. Intelmann Contact_Organization: Olympic Coast national marine sanctuary Contact_Position: Habitat Mapping Specialist Contact_Address: Address_Type: mailing and physical address Address: 115 E. Railroad Avenue; Suite 301 City: Port Angeles State_or_Province: WA Postal_Code: 98362 Country: USA Contact_Voice_Telephone: 360-457-6622 Contact_Facsimile_Telephone: 360-457-8496 Contact_Electronic_Mail_Address: steve.intelmann@noaa.gov Native_Data_Set_Environment: Microsoft Windows 2000 Version 5.0 (Build 2195) Service Pack 4; ESRI ArcCatalog 9.2.0.1324 Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: Unknown Logical_Consistency_Report: Not Tested Completeness_Report: Unknown Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: Unknown. Positioning of the ROV was not precise due to less than optimal operation of the Trackpoint II positioning system. The position update frequency was something on the order of 6 times per minute. Evidently the navigation filter in Winfrog was set as such to not update until a "good" position was obtained. This resulted in duplicate positions being recorded in the nav file until an "updated good" position was sensed. Vertical_Positional_Accuracy: Lineage: Source_Information: Source_Citation: Citation_Information: Originator: NOAA NCCOS Title: Hyland, J., C. Cooksey, E. Bowlby, M.S. Brancato, and S. Intelmann. 2005. A pilot survey of deepwater coral/sponge Publication_Information: Publication_Place: Charleston, SC Publisher: NOAA NCCOS Type_of_Source_Media: Video Source_Time_Period_of_Content: Source_Currentness_Reference: ground condition Source_Contribution: Video of seafloor. Process_Step: Process_Description: Navigation information (along with time stamp) was extracted from digital overlay of video tapes recorded on Mini-DV media. A point file was created in ArcInfo 9.1 depicting the assumed position of the ROV. Position considered to be assumed since the was USBL not operated appropriately. Video tapes were reviewed making note of primary and secondary substrate types, along with certain biological notations when deemed appropriate. Time stamp was noted on the video tapes at each substrate transistion and assumed to remain constant until the next transistion in sediment type was encountered. Substrate type was entered into an Excel spreadsheet format where timestamp was used to correlate sediment with positional information.,Metadata imported. Process_Date: 2005 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Steven S. Intelmann Contact_Organization: Olympic Coast national marine sanctuary Contact_Position: Habitat Mapping Specialist Contact_Address: Address_Type: mailing and physical address Address: 115 E. Railroad Avenue; Suite 301 City: Port Angeles State_or_Province: WA Postal_Code: 98362 Country: USA Contact_Voice_Telephone: 360-457-6622 Contact_Voice_Telephone: Ext. 22 Contact_Facsimile_Telephone: 360-457-8496 Contact_Electronic_Mail_Address: steve.intelmann@noaa.gov Process_Step: Process_Description: Metadata imported. Source_Used_Citation_Abbreviation: C:\DOCUME~1\intels\LOCALS~1\Temp\xmlE.tmp Process_Step: Process_Description: Metadata imported. Source_Used_Citation_Abbreviation: C:\DOCUME~1\intels\LOCALS~1\Temp\xmlE9.tmp Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Vector Point_and_Vector_Object_Information: SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: Entity point Point_and_Vector_Object_Count: 328 SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: Point Point_and_Vector_Object_Count: 0 Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Planar: Grid_Coordinate_System: Grid_Coordinate_System_Name: Universal Transverse Mercator Universal_Transverse_Mercator: UTM_Zone_Number: 10 Transverse_Mercator: Scale_Factor_at_Central_Meridian: 0.999600 Longitude_of_Central_Meridian: -123.000000 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: 0.000000 Ordinate_Resolution: 0.000000 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 Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: vid113_0401q.pat Attribute: Attribute_Label: FID Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated. Attribute: Attribute_Label: Shape Attribute_Definition: Feature geometry. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Coordinates defining the features. Attribute: Attribute_Label: AREA Attribute_Definition: Area of feature in internal units squared. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Area is always zero for point coverages. Values are automatically generated. Attribute: Attribute_Label: PERIMETER Attribute_Definition: Perimeter of feature in internal units. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Perimeter is always zero for point coverages. Values are automatically generated. Attribute: Attribute_Label: VID113_0401Q# Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated. Attribute: Attribute_Label: VID113_0401Q-ID Attribute_Definition: User-defined feature number. Attribute_Definition_Source: ESRI Attribute: Attribute_Label: ID Attribute_Definition: Targeted dive location for AR-04-04 Attribute_Definition_Source: Cruise Report Attribute: Attribute_Label: DIVE Attribute_Definition: Unique dive number Attribute: Attribute_Label: TAPE Attribute_Definition: Unique video tape identifier Attribute: Attribute_Label: EVENT Attribute_Definition: Concatenation of year month Attribute: Attribute_Label: TARGET_STA Attribute_Definition: Unique station listed in cruise instructions Attribute: Attribute_Label: DATE_ Attribute_Definition: Date of ROV dive Attribute: Attribute_Label: VIDEO_TIME Attribute_Definition: Time stamp recorded on video. Attribute: Attribute_Label: LAT_DD Attribute_Definition: Latitude in decimal degrees Attribute: Attribute_Label: LONG_DD Attribute_Definition: Longitude in decimal degrees Attribute: Attribute_Label: NORTHING Attribute_Definition: UTM northing Attribute: Attribute_Label: EASTING Attribute_Definition: UTM Easting Attribute: Attribute_Label: HAB_CODE Attribute_Definition: Unique code describing sediment type to classify sonar data Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: h Enumerated_Domain_Value_Definition: hard Enumerated_Domain: Enumerated_Domain_Value: m Enumerated_Domain_Value_Definition: mixed Enumerated_Domain: Enumerated_Domain_Value: s Enumerated_Domain_Value_Definition: soft Attribute: Attribute_Label: PRIM_SED Attribute_Definition: Primary sediment noted in video Attribute: Attribute_Label: SECD_SED Attribute_Definition: Secondary sediment type noted in video Attribute: Attribute_Label: BIOTA Attribute_Definition: Visible biological entity Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: Olympic Coast national marine sanctuary Contact_Person: Steven S. Intelmann Contact_Position: Habitat Mapping Specialist Contact_Address: Address_Type: mailing and physical address Address: 115 E. Railroad Avenue; Suite 301 City: Port Angeles State_or_Province: WA Postal_Code: 98362 Country: USA Contact_Voice_Telephone: 360-457-6622 Contact_Facsimile_Telephone: 360-457-8496 Contact_Electronic_Mail_Address: steve.intelmann@noaa.gov Resource_Description: Downloadable Data Distribution_Liability: The Olympic Coast National Marine Sanctuary nor any of their employees, make any warranty, express or implied,including the warranties of merchantability and fitness for a particular purpose, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product or process disclosed, or represents that its use would not infringe privately owned rights. Original data elements may have been compiled from various sources. Spatial nformation may not meet National Mapping Accuracy Standards. This information may be updated, corrected, or otherwise modified without notification. For additional information about this data contact the Olympic Coast national marine sanctuary. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Transfer_Size: 0.072 Metadata_Reference_Information: Metadata_Date: 20070322 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: Olympic Coast national marine sanctuary Contact_Person: Steven S. Intelmann Contact_Position: Habitat Mapping Specialist Contact_Address: Address_Type: mailing and physical address Address: 115 E. Railroad Avenue; Suite 301 City: Port Angeles State_or_Province: WA Postal_Code: 98362 Country: USA Contact_Voice_Telephone: 360-457-6622 Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998 Metadata_Time_Convention: local time Metadata_Extensions: Online_Linkage: http://www.esri.com/metadata/esriprof80.html Profile_Name: ESRI Metadata Profile