FLORIDA AIDS TO NAVIGATION 2008
Metadata also available as
Metadata:
- Identification_Information:
-
- Citation:
-
- Citation_Information:
-
- Originator:
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Florida Fish and Wildlife Conservation Commission (FWC), Fish and Wildlife Research Institute (FWRI), Center for Spatial Analysis
- Publication_Date: 2008
- Title: FLORIDA AIDS TO NAVIGATION 2008
- Geospatial_Data_Presentation_Form: vector digital data
- Publication_Information:
-
- Publication_Place: St. Petersburg, FL
- Publisher:
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Florida Fish and Wildlife Conservation Commission-Fish and Wildlife Research Institute
- Other_Citation_Details: State of Florida
- Online_Linkage:
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<http://ocean.floridamarine.org/mrgis_ims/Description_Layers_Marine.htm>
- Description:
-
- Abstract:
-
This GIS data set represents the aids to navigation (ATONs) for the Seventh and Eighth Coast Guard Districts. The term "aids to navigation" refers to devices outside of a vessel that are used to assist mariners in determining their position, safe course or warn them of obstructions. Aids to navigation include light buoys and beacons. This data set includes federal aids, which are installed and maintained by the Coast Guard, as well as some privately maintained aids. This data set does not include unofficial (illegal) aids, such as PVC pipes, placed without permission. This data set is not certified for navigation and is not intended for navigation purposes. Each USCG district headquarters is responsible for updating its database on an as-needed basis. When existing aids are destroyed or relocated and new aids are installed, the database is updated. Each aid is assigned an official light listing number. The Light List is a document listing the status of the ATONs; it is regularly published and distributed. Interim changes to the Light List are published in local notices to mariners. In addition, the USCG broadcasts notices to mariners on the marine band radio as soon as changes in the status of individual aids are reported. Navigators should use the official notices to mariners to maintain current charts. Annual (or more frequent) updates of the Aids to Navigation database can be obtained from each USCG district headquarters.
- Purpose:
-
This data set represents a GIS layer of ATONs as of December 2008,
with spatial extent of the Seventh Coast Guard District plus Sector Mobile
from the Eighth Coast Guard District.
These data are not to be used for navigation or positional referencing.
Users are instructed to consult the appropriate navigational chart, notice
to mariners, and light list for any purpose other than natural resource conservation
planning. Due to the possibility of unknown errors in reporting, projection or
datums the accuracy of these data are not certified. The existence, position
and description of features might have changed since data were originally
compiled in 2008.
- Supplemental_Information:
-
Prior to July 1, 2004, the Fish and Wildlife Research Institute (FWRI)
was known as the Florida Marine Research Institute (FMRI). The institute
name has not been changed in historical data sets or references to work
completed by the Florida Marine Research Institute. The institute name
has been changed in references to ongoing research, new research,
and contact information.
- Time_Period_of_Content:
-
- Time_Period_Information:
-
- Single_Date/Time:
-
- Calendar_Date: 2008
- Currentness_Reference: publication date
- Status:
-
- Progress: Complete
- Maintenance_and_Update_Frequency: As needed
- Spatial_Domain:
-
- Bounding_Coordinates:
-
- West_Bounding_Coordinate: -87.429040
- East_Bounding_Coordinate: -79.872251
- North_Bounding_Coordinate: 30.983191
- South_Bounding_Coordinate: 24.492815
- Keywords:
-
- Theme:
-
- Theme_Keyword_Thesaurus: NONE
- Theme_Keyword: ATONs
- Theme_Keyword: GIS
- Theme_Keyword: boating
- Theme_Keyword:
-
human impact (boating, pollution, oil spills, dredging, runoff, coastal build up)
- Theme_Keyword: mapping
- Theme_Keyword: coastal
- Theme_Keyword: marine
- Theme_Keyword: transportation
- Theme:
-
- Theme_Keyword_Thesaurus: ISO 19115 Topic Category
- Theme_Keyword: transportation
- Place:
-
- Place_Keyword_Thesaurus: FWRIplace
- Place_Keyword: Atlantic Ocean
- Place_Keyword: Gulf of Mexico
- Place_Keyword: south Florida
- Place_Keyword: southeast Florida
- Place_Keyword: north Florida
- Place_Keyword: northeast Florida
- Place_Keyword: east coast of Florida
- Place_Keyword: west coast of Florida
- Place_Keyword: Lake Okeechobee
- Place_Keyword: Saint Johns River
- Place_Keyword: Florida
- Place_Keyword: Alabama
- Place_Keyword: Georgia
- Place_Keyword: Bahamas
- Place_Keyword: Caribbean
- Place_Keyword: Florida Panhandle
- Place_Keyword: Florida Peninsula
- Place:
-
- Place_Keyword_Thesaurus: Florida Waterbodies
- Place_Keyword: Gulf of Mexico
- Place_Keyword: Atlantic Ocean
- Place:
-
- Place_Keyword_Thesaurus: FWC Region
- Place_Keyword: FWC Region-North Central
- Place_Keyword: FWC Region-Northeast
- Place_Keyword: FWC Region-Northwest
- Place_Keyword: FWC Region-South
- Place_Keyword: FWC Region-Southwest
- Place:
-
- Place_Keyword_Thesaurus: Water Management Districts
- Place_Keyword: Northwest Florida Water Management District
- Place_Keyword: South Florida Water Management District
- Place_Keyword: Southwest Florida Water Management District
- Place_Keyword: St. Johns River Water Management District
- Place_Keyword: Suwannee River Water Management District
- Access_Constraints:
-
Available without restriction. All data must be verified by Principal
Investigator or Group Database Analyst prior to release. It is strongly
recommended that this data is directly acquired from FWC and not
indirectly through other sources which may have changed the data in
some way. FWC makes no claims as to the data's suitability for other
purposes.
- Use_Constraints:
-
These data are not to be used for navigation or positional referencing.
Users are instructed to consult the appropriate navigational chart, notice
to mariners, and light list for any purpose other than natural resource
conservation planning. Due to the possibility of unknown errors in reporting,
projection or datums the accuracy of these data are not certified. The
existence, position and description of features might have changed since
data were originally compiled in 2008.
Acknowledgement of the FWC-FWRI (Florida Fish and Wildlife Conservation
Commission-Fish and Wildlife Research Institute) as the data source would be
appreciated in any products developed from these data, and such acknowledgment
as is standard for citation and legal practices for data source is expected by users
of this data. Please cite the original metadata when using portions of the record
to create a similar record of slightly altered data, such as reprojection. If any data
are modified or adjusted, please share the edited information with FWC. Users
should be aware that comparison with other data sets for the same area from
other time periods may be inaccurate due to inconsistencies resulting from changes
in mapping conventions, data collection, and computer processes over time. FWC
shall not be liable for improper or incorrect use of this data. These data are not legal
documents and are not to be used as such. This is not a survey data set and should
not be utilized as such. These data are not to be used for navigation.
- Point_of_Contact:
-
- Contact_Information:
-
- Contact_Organization_Primary:
-
- Contact_Organization:
-
FWC-FWRI (Florida Fish and Wildlife Conservation Commission-Fish and Wildlife Research Institute)
- Contact_Person: GISLibrarian
- Contact_Position: GIS Data Librarian
- Contact_Address:
-
- Address_Type: mailing and physical address
- Address: Fish and Wildlife Research Institute
- Address: 100 Eighth Avenue Southeast
- City: St. Petersburg
- State_or_Province: Florida
- Postal_Code: 33701
- Country: USA
- Contact_Voice_Telephone: 727-896-8626
- Contact_Facsimile_Telephone: 727-893-1679
- Contact_Electronic_Mail_Address: GISLibrarian@MyFWC.com
- Hours_of_Service: 8:00 a.m.-5:00 p.m. Eastern time
- Data_Set_Credit:
-
The Seventh and Eighth U.S. Coast Guard Districts provided the source data used to create this spatial data set.
- Security_Information:
-
- Security_Classification_System: FWRI-DC
- Security_Classification: Available without restriction
- Security_Handling_Description: Available without restriction
- Native_Data_Set_Environment:
-
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.1850
- Cross_Reference:
-
- Citation_Information:
-
- Other_Citation_Details:
-
FWC-FWRI (Florida Fish and Wildlife Conservation Commission
Fish and Wildlife Research Institute)
<http://ocean.floridamarine.org>
General ATON abbreviations from:
<http://www.uscgboating.org/safety/aton/abbreviations.htm>
- Data_Quality_Information:
-
- Attribute_Accuracy:
-
- Attribute_Accuracy_Report:
-
GeoPlan relied on the integrity of the attribute information within
the original data.
- Logical_Consistency_Report:
-
Some points fall outside of the district 7, District 8 area. If the typographical
error could be verified (such as if a series of aids in sequential order with the
same name were all at 83 W longitude and one within the series had the typo
38 W longitude), then it was corrected. If the typo was not obvious the placement
of the aid was left alone.
For FGDL purposes these points were removed.
- Completeness_Report:
-
Aids without coordinates have been removed. Otherwise this data set is complete
as the source data provided by the Coast Guard.
- Positional_Accuracy:
-
- Horizontal_Positional_Accuracy:
-
- Horizontal_Positional_Accuracy_Report:
-
FWRI has not attempted to verify horizontal positional accuracy, but typographical
errors may exist in the source data.
- Vertical_Positional_Accuracy:
-
- Vertical_Positional_Accuracy_Report:
-
This data is provided 'as is' and its vertical positional accuracy
has not been verified by GeoPlan
- Lineage:
-
- Source_Information:
-
- Source_Citation:
-
- Citation_Information:
-
- Originator: U.S. Coast Guard
- Publication_Date: 20081215
- Title: FAPA FWC .xls
- Geospatial_Data_Presentation_Form: spreadsheet
- Other_Citation_Details: District 7
- Online_Linkage: <http://www.navcen.uscg.gov/pubs/LightLists/LightLists.htm>
- Source_Scale_Denominator: N/A
- Type_of_Source_Media: online
- Source_Time_Period_of_Content:
-
- Time_Period_Information:
-
- Single_Date/Time:
-
- Calendar_Date: 20081215
- Source_Currentness_Reference: publication date
- Source_Citation_Abbreviation: FWC-FWRI
- Source_Contribution: Spatial and Attribute Information
- Source_Information:
-
- Source_Citation:
-
- Citation_Information:
-
- Originator: U.S. Coast Guard
- Publication_Date: 20090105
- Title: FWC_SEC_MOB .xls
- Other_Citation_Details: District 8
- Online_Linkage: <http://www.navcen.uscg.gov/pubs/LightLists/LightLists.htm>
- Source_Time_Period_of_Content:
-
- Time_Period_Information:
-
- Single_Date/Time:
-
- Calendar_Date: 20090105
- Source_Currentness_Reference: publication date
- Source_Citation_Abbreviation: District 8
- Source_Contribution: Spatial and Attribute Information
- Process_Step:
-
- Process_Description:
-
The source data were received as Excel Spreadsheets from the Coast
Guard. FWRI reformatted the latitude and longitude to decimal degrees
in order to convert to shapefile using the Add X,Y tool in ArcMap. FWRI
also added additional attributes based on the information provided by the
coast guard. See the Entity and Attribute Section for more information.
- Process_Date: 200901
- Process_Step:
-
- Process_Description:
-
GeoPlan received this data in shapefile format via FTP from FWRI on
July 7, 2009. When received, the data was in Geographic projection Albers
NAD 83, Spheroid: GRS 80. The file was projected to FGDL Albers HARN.
The shapefile received had 16545 records some of which fell outside the
FGDL extent. The records that fell within the FGDL extent were selected
out and exported to a new shapefile. Two points were deleted that fell outside
of the districts. These points were Puerto De Tierra Pier 14 East Dock Light and
NOAA Data Lighted Buoy 41043. Therefore this data set does not represent
all aids to navigation for the Seventh and Eighth Coast Guard Districts. The
final FGDL data set has 15947 records. For a complete Seventh and Eighth
USCG District data set visit the FWRI site at:
<http://ocean.floridamarine.org/mrgis_ims/Description_Layers_Marine.htm>
- Reprojected data to FGDL Albers HPGN
- Changed DESCRIPT field to AID_DESC
- Added a DESCRIPT field to attribute table based on AID_NAME
- Added a FGDLAQDATE field based on date received from source
- Renamed shapefile from atons_uscg_point to cgaton_jan09
- Upcased all records in the table
- Source_Used_Citation_Abbreviation: GeoPlan
- Process_Date: 200907009
- Process_Step:
-
- Process_Description: Data imported to ArcSDE and exported as a shapefile.
- Source_Used_Citation_Abbreviation: GeoPlan
- Process_Date: 20090715
- Process_Time: 17051900
- Process_Step:
-
- Process_Description: Dataset copied.
- Source_Used_Citation_Abbreviation:
-
Server=delphi.geoplan.ufl.edu; Service=5151; User=etat; Version=SDE.DEFAULT
- Process_Date: 20090715
- Process_Time: 17274500
- 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: 15947
- Spatial_Reference_Information:
-
- Horizontal_Coordinate_System_Definition:
-
- Planar:
-
- Map_Projection:
-
- Map_Projection_Name: Albers Conical Equal Area
- Albers_Conical_Equal_Area:
-
- Standard_Parallel: 24.000000
- Standard_Parallel: 31.500000
- Longitude_of_Central_Meridian: -84.000000
- Latitude_of_Projection_Origin: 24.000000
- False_Easting: 400000.000000
- False_Northing: 0.000000
- Planar_Coordinate_Information:
-
- Planar_Coordinate_Encoding_Method: coordinate pair
- Coordinate_Representation:
-
- Abscissa_Resolution: 0.002048
- Ordinate_Resolution: 0.002048
- Planar_Distance_Units: meters
- Geodetic_Model:
-
- Horizontal_Datum_Name: D_North_American_1983_HARN
- Ellipsoid_Name: Geodetic Reference System 80
- Semi-major_Axis: 6378137.000000
- Denominator_of_Flattening_Ratio: 298.257222
- Vertical_Coordinate_System_Definition:
-
- Altitude_System_Definition:
-
- Altitude_Resolution: 1.000000
- Altitude_Encoding_Method:
-
Explicit elevation coordinate included with horizontal coordinates
- Entity_and_Attribute_Information:
-
- Detailed_Description:
-
- Entity_Type:
-
- Entity_Type_Label: CGATON_JAN09
- Entity_Type_Definition: CGATON_JAN09.DBF
- Entity_Type_Definition_Source: FWRI
- Attribute:
-
- Attribute_Label: OBJECTID
- 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: PRIMARY_LI
- Attribute_Definition: Primary Light List Number
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Unrepresentable_Domain: Light List Number (not unique within this data set)
- Attribute:
-
- Attribute_Label: AID_NAME
- Attribute_Definition: Aid Name
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Unrepresentable_Domain: Aid Name
- Attribute:
-
- Attribute_Label: AID_TYPE
- Attribute_Definition: Aid Type
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Enumerated_Domain:
-
- Enumerated_Domain_Value: Federal
- Enumerated_Domain_Value_Definition: Federal
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: Private
- Enumerated_Domain_Value_Definition: Private
- Enumerated_Domain_Value_Definition_Source: USCG
- Attribute:
-
- Attribute_Label: AID_DESC
- Attribute_Definition: Aid Description
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Enumerated_Domain:
-
- Enumerated_Domain_Value: BBL
- Enumerated_Domain_Value_Definition: Buoyant Beacon Light
- Enumerated_Domain:
-
- Enumerated_Domain_Value: DBN
- Enumerated_Domain_Value_Definition: Day Beacon
- Enumerated_Domain:
-
- Enumerated_Domain_Value: LB
- Enumerated_Domain_Value_Definition: Lighted Buoy
- Enumerated_Domain:
-
- Enumerated_Domain_Value: LT
- Enumerated_Domain_Value_Definition: Light
- Enumerated_Domain:
-
- Enumerated_Domain_Value: LTMA
- Enumerated_Domain_Value_Definition: Major Light
- Enumerated_Domain:
-
- Enumerated_Domain_Value: RACN
- Enumerated_Domain_Value_Definition: RACON
- Enumerated_Domain:
-
- Enumerated_Domain_Value: RF
- Enumerated_Domain_Value_Definition: Range Front Light
- Enumerated_Domain:
-
- Enumerated_Domain_Value: RR
- Enumerated_Domain_Value_Definition: Range Rear Light
- Enumerated_Domain:
-
- Enumerated_Domain_Value: ULB
- Enumerated_Domain_Value_Definition: Unlighted Buoy
- Attribute:
-
- Attribute_Label: ASSIGNED_L
- Attribute_Definition: Assigned Latitude
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Range_Domain:
-
- Range_Domain_Minimum: 0
- Range_Domain_Maximum: 90
- Attribute_Units_of_Measure: degrees, minutes, seconds
- Attribute:
-
- Attribute_Label: LATDD
- Attribute_Definition: Latitude in decimal degrees
- Attribute_Definition_Source: FWRI
- Attribute_Domain_Values:
-
- Range_Domain:
-
- Range_Domain_Minimum: -90
- Range_Domain_Maximum: 90
- Attribute_Units_of_Measure: decimal degrees
- Attribute:
-
- Attribute_Label: ASSIGNED_1
- Attribute_Definition: Assigned Longitude
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Range_Domain:
-
- Range_Domain_Minimum: 0
- Range_Domain_Maximum: 180
- Attribute_Units_of_Measure: degrees, minutes, seconds
- Attribute:
-
- Attribute_Label: LONDD
- Attribute_Definition: Longitude in decimal degrees
- Attribute_Definition_Source: FWRI
- Attribute_Domain_Values:
-
- Range_Domain:
-
- Range_Domain_Minimum: -180
- Range_Domain_Maximum: 180
- Attribute_Units_of_Measure: decimal degrees
- Attribute:
-
- Attribute_Label: AID_SUBTYP
- Attribute_Definition: Aid Subtype
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Enumerated_Domain:
-
- Enumerated_Domain_Value: Floating
- Enumerated_Domain_Value_Definition: Floating
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: Fixed
- Enumerated_Domain_Value_Definition: Fixed
- Enumerated_Domain_Value_Definition_Source: USCG
- Attribute:
-
- Attribute_Label: COLOR
- Attribute_Definition: Aid Color
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Enumerated_Domain:
-
- Enumerated_Domain_Value: Y
- Enumerated_Domain_Value_Definition: Yellow
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: W
- Enumerated_Domain_Value_Definition: White
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: R
- Enumerated_Domain_Value_Definition: Red
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: G
- Enumerated_Domain_Value_Definition: Green
- Enumerated_Domain_Value_Definition_Source: USCG
- Attribute:
-
- Attribute_Label: ATU
- Attribute_Definition: Administrative Target Unit
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Enumerated_Domain:
-
- Enumerated_Domain_Value: 7
- Enumerated_Domain_Value_Definition: Seventh Coast Guard District
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: 8
- Enumerated_Domain_Value_Definition: Eighth Coast Guard District
- Enumerated_Domain_Value_Definition_Source: USCG
- Attribute:
-
- Attribute_Label: LIGHT_CHAR
- Attribute_Definition: Light Characteristics
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Enumerated_Domain:
-
- Enumerated_Domain_Value: F
- Enumerated_Domain_Value_Definition: Fixed
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: Fl
- Enumerated_Domain_Value_Definition: Flashing
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: Fl (2)
- Enumerated_Domain_Value_Definition: Group Flashing
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: Iso
- Enumerated_Domain_Value_Definition: Isophase
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: Mo
- Enumerated_Domain_Value_Definition: Morse Code
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: Oc
- Enumerated_Domain_Value_Definition: Occulting
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: Q
- Enumerated_Domain_Value_Definition: Quick (Flashing)
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: s
- Enumerated_Domain_Value_Definition: seconds
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: Y
- Enumerated_Domain_Value_Definition: Yellow
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: R
- Enumerated_Domain_Value_Definition: Red
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: W
- Enumerated_Domain_Value_Definition: White
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: G
- Enumerated_Domain_Value_Definition: Green
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: FL(2+1)
- Enumerated_Domain_Value_Definition: Composite Group Flashing
- Enumerated_Domain_Value_Definition_Source: USCG
- Attribute:
-
- Attribute_Label: LIGHT_FOCA
- Attribute_Definition: Light Focal Plane
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Unrepresentable_Domain: Light Focal Plane
- Attribute:
-
- Attribute_Label: LIGHT_NOM_
- Attribute_Definition: Light Nominal Range
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Unrepresentable_Domain: Light Nominal Range
- Attribute:
-
- Attribute_Label: DAYBOARD_T
- Attribute_Definition:
-
Dayboard Type.
1. First Letter - Shape or Purpose
S: Square used to mark the port (left) side of channels when proceeding from seaward.
T: Triangle used to mark the starboard (right) side of channels when proceeding from seaward.
J: Junction (square or triangle) used to mark (preferred channel) junctions or bifurcations in the channel,
or wrecks or obstructions which may be passed on either side; color of top band has lateral significance for the preferred channel.
M: Safe water (octagonal) used to mark the fairway or middle of the channel.
C: Crossing (western rivers only) diamond-shaped, used to indicate the points at which the channel
crosses the river.
K: Range (rectangular) when both the front and rear range dayboards are aligned on the same bearing,
the observer is on the azimuth of the range, usually used to mark the center of the channel.
N: No lateral significance (diamond or rectangular shaped) used for special purpose, warning, distance,
or location markers.
2. Second letter - Key color
G - Green
R - Red
B - Black
W - White
Y ? Yellow
3. Third letter (color of center stripe; range boards only)
4. Additional information after a (-)
-I: Intracoastal Waterway; a yellow reflective horizontal strip on a dayboard; indicates the aid to navigation marks the Intracoastal Waterway.
-SY: Intracoastal Waterway; a yellow reflective square on a dayboard; indicates the aid to navigation is a port hand mark for vessels traversing the Intracoastal Waterway. May appear on a triangular daymark where the Intracoastal Waterway coincides with a waterway having opposite conventional direction of buoyage.
-TY: Intracoastal Waterway; a yellow reflective triangle on a dayboard; indicates the aid to navigation is a starboard hand mark for vessels traversing the Intracoastal Waterway. May appear on a square daymark
where the Intracoastal Waterway coincides with a waterway having opposite conventional direction of
buoyage.
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Unrepresentable_Domain: See Definition
- Attribute:
-
- Attribute_Label: DAYBOARD_S
- Attribute_Definition: Dayboard Size
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Unrepresentable_Domain: Dayboard Size
- Attribute:
-
- Attribute_Label: DAYBOARD_Q
- Attribute_Definition: Dayboard Quantity
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Unrepresentable_Domain: Dayboard Quantity
- Attribute:
-
- Attribute_Label: ICW_MARK
- Attribute_Definition: ICW Mark (Dayboard)
- Attribute_Definition_Source: USCG
- Attribute_Domain_Values:
-
- Enumerated_Domain:
-
- Enumerated_Domain_Value: I
- Enumerated_Domain_Value_Definition:
-
Intracoastal Waterway; a yellow reflective horizontal strip on a dayboard; indicates the aid to navigation marks the Intracoastal Waterway.
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: SY
- Enumerated_Domain_Value_Definition:
-
Intracoastal Waterway; a yellow reflective square on a dayboard; indicates the aid to navigation is a port hand mark for vessels traversing the Intracoastal Waterway. May appear on a triangular daymark where the Intracoastal Waterway coincides with a waterway having opposite conventional direction of buoyage.
- Enumerated_Domain_Value_Definition_Source: USCG
- Enumerated_Domain:
-
- Enumerated_Domain_Value: TY
- Enumerated_Domain_Value_Definition:
-
Intracoastal Waterway; a yellow reflective triangle on a dayboard; indicates the aid to navigation is a starboard hand mark for vessels traversing the Intracoastal Waterway. May appear on a square daymark
- Enumerated_Domain_Value_Definition_Source: USCG
- Attribute:
-
- Attribute_Label: Racon
- Attribute_Definition:
-
Racon - A radar beacon which produces a coded response, or radar paint, when triggered by a radar signal.
- Attribute_Definition_Source: UACG
- Attribute_Domain_Values:
-
- Unrepresentable_Domain: Racon
- Attribute:
-
- Attribute_Label: AID_NUM
- Attribute_Definition: Aid Number
- Attribute_Definition_Source: FWRI - from Aid Name
- Attribute_Domain_Values:
-
- Unrepresentable_Domain: Number
- Attribute:
-
- Attribute_Label: ODD_EVEN
- Attribute_Definition: Whether the aid number is odd or even.
- Attribute_Definition_Source: FWRI
- Attribute_Domain_Values:
-
- Enumerated_Domain:
-
- Enumerated_Domain_Value: O
- Enumerated_Domain_Value_Definition: Odd
- Enumerated_Domain_Value_Definition_Source: FWRI
- Enumerated_Domain:
-
- Enumerated_Domain_Value: E
- Enumerated_Domain_Value_Definition: Even
- Enumerated_Domain_Value_Definition_Source: FWRI
- Attribute:
-
- Attribute_Label: AID_LABEL
- Attribute_Definition: Aid Label - number and letter
- Attribute_Definition_Source: FWRI (from Aid Name)
- Attribute_Domain_Values:
-
- Unrepresentable_Domain: Aid Label
- Attribute:
-
- Attribute_Label: SYMBOL
- Attribute_Definition: Symbology field - concatenation of DESCRIPT and ODD_EVEN
- Attribute_Definition_Source: FWRI
- Attribute_Domain_Values:
-
- Unrepresentable_Domain: See definition
- Attribute:
-
- Attribute_Label: DESCRIPT2
- Attribute_Definition: Translation of DESCRIPT field abbreviations
- Attribute_Definition_Source: FWRI
- Attribute_Domain_Values:
-
- Unrepresentable_Domain: See definition
- Attribute:
-
- Attribute_Label: SOURCE
- Attribute_Definition: Source of Aid information
- Attribute_Definition_Source: FWRI
- Attribute_Domain_Values:
-
- Unrepresentable_Domain: Source
- Attribute:
-
- Attribute_Label: DESCRIPT
- Attribute_Definition: FGDL added field based on AID_NAME
- Attribute_Definition_Source: GeoPlan
- Attribute:
-
- Attribute_Label: FGDLAQDATE
- Attribute_Definition: FGDL added field based on date received from source
- Attribute_Definition_Source: GeoPlan
- Attribute:
-
- Attribute_Label: AUTOID
- Attribute_Definition: Unique ID added by GeoPlan
- Attribute_Definition_Source: GeoPlan
- Overview_Description:
-
- Entity_and_Attribute_Overview: The Light List gives descriptions for all abbreviations.
- Entity_and_Attribute_Detail_Citation:
-
Online at <http://www.navcen.uscg.gov/pubs/LightLists/LightLists.htm>
- Distribution_Information:
-
- Distributor:
-
- Contact_Information:
-
- Contact_Organization_Primary:
-
- Contact_Organization: Florida Geographic Data Library (FGDL)
- Contact_Address:
-
- Address_Type: mailing address
- Address: 431 Architecture PO Box 115706
- Address: 431 Architecture PO Box 115706
- City: Gainesville
- State_or_Province: Florida
- Postal_Code: 32611-5706
- Country: United States
- Contact_Electronic_Mail_Address: Web site: <http://www.fgdl.org>
- Contact_Electronic_Mail_Address: Technical Support: <http://www.fgdl.org/fgdlfeed.html>
- Contact_Electronic_Mail_Address: For FGDL Software: <http://www.fgdl.org/software.html>
- Contact_Electronic_Mail_Address:
-
FGDL Frequently Asked Questions: <http://www.fgdl.org/fgdlfaq.html>
- Contact_Electronic_Mail_Address: Mailing list for FGDL: <http://www.fgdl.org/fgdl-l.html>
- Resource_Description: DOWNLOADABLE DATA
- Distribution_Liability:
-
The Florida Geographic Data Library is a collection of Geospatial Data
compiled by the University of Florida GeoPlan Center with support from
the Florida Department of Transportation. GIS data available in FGDL is
collected from various state, federal, and other agencies (data sources)
who are data stewards, producers, or publishers. The data available in
FGDL may not be the most current version of the data offered by the
data source. University of Florida GeoPlan Center makes no guarantees
about the currentness of the data and suggests that data users check
with the data source to see if more recent versions of the data exist.
Furthermore, the GIS data available in the FGDL are provided 'as is'.
The University of Florida GeoPlan Center makes no warranties, guaranties
or representations as to the truth, accuracy or completeness of the data
provided by the data sources. The University of Florida GeoPlan Center
makes no representations or warranties about the quality or suitability
of the materials, either expressly or implied, including but not limited
to any implied warranties of merchantability, fitness for a particular
purpose, or non-infringement. The University of Florida GeoPlan Center
shall not be liable for any damages suffered as a result of using,
modifying, contributing or distributing the materials.
A note about data scale:
Scale is an important factor in data usage. Certain scale datasets
are not suitable for some project, analysis, or modeling purposes.
Please be sure you are using the best available data.
1:24000 scale datasets are recommended for projects that are at the
county level.
1:24000 data should NOT be used for high accuracy base mapping such
as property parcel boundaries.
1:100000 scale datasets are recommended for projects that are at the
multi-county or regional level.
1:125000 scale datasets are recommended for projects that are at the
regional or state level or larger.
Vector datasets with no defined scale or accuracy should be
considered suspect. Make sure you are familiar with your data
before using it for projects or analysis. Every effort has been
made to supply the user with data documentation. For additional
information, see the References section and the Data Source Contact
section of this documentation. For more information regarding
scale and accuracy, see our webpage at:
<http://geoplan.ufl.edu/education.html>
- Standard_Order_Process:
-
- Digital_Form:
-
- Digital_Transfer_Information:
-
- Format_Name: SHP
- Transfer_Size: 0.426
- Digital_Transfer_Option:
-
- Online_Option:
-
- Computer_Contact_Information:
-
- Network_Address:
-
- Network_Resource_Name: <http://research.myfwc.com/>
- Fees:
-
None. However, persons or organizations requesting information must provide transfer media if FTP is not available and must pay express shipping costs if express shipping is required.
- Ordering_Instructions:
-
Contact GIS Librarian by e-mail, telephone, or letter explaining which products are needed and providing a brief description of how the products will be used. Also, provide name and address of the person or organization requesting the products.
- Turnaround:
-
Usually within 10 business days, although, complex requests may take longer
- Technical_Prerequisites:
-
This data is intended for use with a Geographic Information Systems or Remote Sensing software package.
- Metadata_Reference_Information:
-
- Metadata_Date: 20090720
- Metadata_Contact:
-
- Contact_Information:
-
- Contact_Organization_Primary:
-
- Contact_Organization:
-
Florida Fish and Wildlife Conservation Commission-Fish and Wildlife Research Institute
- Contact_Person: GISLibrarian
- Contact_Position: GIS Data Librarian
- Contact_Address:
-
- Address_Type: mailing and physical address
- Address:
-
Fish and Wildlife Research Institute, 100 Eighth Avenue Southeast
- City: St. Petersburg
- State_or_Province: Florida
- Postal_Code: 33701
- Country: USA
- Contact_Voice_Telephone: 727-896-8626
- Contact_Facsimile_Telephone: 727-893-1679
- Contact_Electronic_Mail_Address: GISLibrarian@MyFWC.com
- Hours_of_Service: 8:00 a.m.-5:00 p.m. Eastern time
- 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: No restrictions on metadata
- Metadata_Use_Constraints: Metadata must be distributed with the data set.
- Metadata_Security_Information:
-
- Metadata_Security_Classification_System: FWRI-MC
- Metadata_Security_Classification: Available
- Metadata_Security_Handling_Description: Metadata must be distributed with the data set.
- Metadata_Extensions:
-
- Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
- Profile_Name: ESRI Metadata Profile
- Metadata_Extensions:
-
- Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
- Profile_Name: ESRI Metadata Profile
Generated by mp version 2.9.6 on Mon Jul 20 16:05:29 2009