Chief of Survey Section
20200322
Guildford Harbor, Guilford, Connecticut
A hydrographic survey of the federal navigation project. Soundings were taken at prescribed intervals to determine the current condition of the federal project.
This data set is used for channel condition reports and project mapping.
20200309
None
As Needed
-072.666900
-072.656120
+41.272549
+41.262136
Theme_Keyword Hydrographic
Theme_Keyword Topographic
Theme_Keyword Orthometric
Theme_Keyword Bathymetric
Theme_Keyword Survey
Theme_Keyword Sounding
Theme_Keyword Point
None
None
Chief of Survey Section
U.S. Army Corps of Engineers, New England District
mailing
696 Virginia Road
Concord
MA
01742-2751
978-318-8783
State_Plane_Coordinate_System SPCS_Zone_Identifier
coordinate pair
0.01
0.01
MLLW
0.001
US Survey Foot
Explicit elevation coordinate included with horizontal coordinates
0.001
US Survey Foot
Explicit elevation coordinate included with horizontal coordinates
20200322
Chief of Survey Section
U.S. Army Corps of Engineers, New England District
mailing
696 Virginia Road
Concord
MA
01742-2751
978-318-8783
FGDC Content Standard for Digital Geospatial Metadata
FGDC-STD-001-1998
Other_Information:
Element_Name: 6-Foot Channels and Anchorage
Area_of_Coverage: Enitre Project, 6-Foot Channels Sta. 0+00 to Sta. 59+31, Sulice Creek Channel Sta. 0+00 to Sta. 7+81
Type_of_Survey: Hydrographic Survey
Survey_File_Name: CT_16_GUI_20200309_CS_009.xyz
Associated_Data_File: CT_16_GUI_20200309_CS_009_A.xyz, CT_16_GUI_20200309_CS_009_Full.xyz
Data_File_Delimiter: Space
Team_Leader: Michael Vadnais, Crew Chief
Survey_Manager: Chief of Survey Section
Project_Manager: Chief of Navigation
QA_Person: Zachary S. McAvoy
QA_Date: 20200322
Projected_Coordinate_System: State Plane NAD-83
Horizontal_Zone: CT-0600 CONNECTICUT
WGS-84
Units: US Survey Foot
Implied_Horizontal_Accuracy: +/- 1 Feet
Data_Transformation_Method: Point to Point Software
Tidal_Epoch: 1983-2001
Geoid_Model: Geoid 12 B
Implied_Vertical_Accuracy: +/- 0.2 Feet
Vessel_Name: Celestial
Positioning_System: Real Time Kinematic (RTK)
System: R2 Sonic 2024 (Multibeam Sonar)
Transducer_Beam_Angle: N/A
Multi-beam_Swath_Width: 120 degrees
Bin_Size: 20
Shot_Selection_Method: Shoal
Shot_Positioning_Method: Point Positioning
Edited: Yes
Tide_Applied: Yes
Tide_Gauge_Location:
Controlling_Benchmarks: TBM Ramp (2010)
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: Lidar