Identification_Information: Citation: Citation_Information: Originator: Eric M. Aramayo Publication_Date: 20171025 Title: Hampton Harbor and Seabrook, New Hampshire Condition Survey Description: Abstract: This dataset consists of locations below the surface of the water where the depth of water is precisely known relative to some reference. Purpose: This dataset is used for volumes calculations, channel condition reports, and project mapping. Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 20170803 Currentness_Reference: None Status: Progress: Complete Maintenance_and_Update_Frequency: As Needed Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -070.822262 East_Bounding_Coordinate: -070.803287 North_Bounding_Coordinate: +42.902375 South_Bounding_Coordinate: +42.887977 Keywords: Theme_Keyword_Thesaurus: Theme_Keyword: Hydrographic Theme_Keyword: Topographic Theme_Keyword: Orthometric Theme_Keyword: Bathymetric Theme_Keyword: Survey Theme_Keyword: Sounding Theme_Keyword: Point Access_Constraints: None Use_Constraints: None Point_of_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Chief of Survey Contact_Organization: USACE-NAE-EDD Contact_Address: Address_Type: mailing Address: 696 Virginia Road City: Concord State_or_Province: MA Postal_Code: 01742 Contact_Voice_Telephone: (978)-318-8527 Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Planar: Grid_Coordinate_System: Grid_Coordinate_System_Name: State Plane Coordinate System 1983 State_Plane_Coordinate_System: SPCS_Zone_Identifier: 2800 Planar_Coordinate_Information: Planar_Coordinate_Encoding_Method: coordinate pair Abscissa_Resolution: 0.01 Ordinate_Resolution: 0.01 Vertical_Coordinate_System_Definition: Altitude_System_Definition: Altitude_Datum_Name: MLLW Altitude_Resolution: 0.001 Altitude_Distance_Units: US Survey Foot Altitude_Encoding_Method: Explicit elevation coordinate included with horizontal coordinates Depth_System_Definition: Depth_Datum_Name: Depth_Resolution: 0.001 Depth_Distance_Units: US Survey Foot Depth_Encoding_Method: Explicit elevation coordinate included with horizontal coordinates Metadata_Reference_Information: Metadata_Date: 20171025 Metadata_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Eric M. Aramayo Contact_Organization: USACE-NAE-EDD Contact_Address: Address_Type: mailing Address: 696 Virginia Road City: Concord State_or_Province: MA Postal_Code: 01742 Contact_Voice_Telephone: (978)-318-8546 Metadata_Standard_Name: FGDC Content Standard for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998 Other_Information: Element_Name: Area_of_Coverage: See Sheets 1 through 4 Type_of_Survey: Condition Survey Survey_File_Name: HAM_2017_08_cond_sort20.xyz Associated_Data_File: Data_File_Delimiter: Tab Team_Leader: Chief of Survey Survey_Manager: Project_Manager: QA_Person: [To be filled out by individual reviewing this metadata form] QA_Date: 20171025 Projected_Coordinate_System: State Plane NAD-83 Horizontal_Zone: NH-2800 NEW HAMPSHIRE Ellipsoid_Name: WGS-84 Units: US Survey Foot Implied_Horizontal_Accuracy: +/- 10 Feet Data_Transformation_Method: Point to Point Software Tidal_Epoch: N/A Geoid_Model: Geoid 12A Implied_Vertical_Accuracy: +/- 0.5 Feet Vessel_Name: Popham Beach Positioning_System: Real Time Kinematic (RTK) System: Single Beam Echosounder Transducer_Beam_Angle: 3 Degrees (Single-beam) Multi-beam_Swath_Width: 40 Bin_Size: 1' x 1' Shot_Selection_Method: Shoal Shot_Positioning_Method: Point Positioning Edited: Yes Tide_Applied: Yes Tide_Gauge_Location: N/A Controlling_Benchmarks: Tide_Gauge_Application_Method: N/A Squat_Applied: No Squat_Application_Method: N/A Heave_Applied: Yes Heave_Application_Method: Real Time Kinematic (RTK) Pitch_Roll_Applied: Yes Topographic_Data_Included: No Topographic_Method: N/A