Identification_Information: Citation: Citation_Information: Originator: U. S. Gological Survery, FISC St. Petersburg Publication_Date: Fall 2007 Title: EAARL Submarine Topography-Florida Keys National Marine Sanctuary Geospatial_Data_Presentation_Form: vector digital data Series_Information: Series_Name: Open File Report Issue_Identification: 2007-1395 Publication_Information: Publication_Place: FISC Office St. Petersburg Publisher: U. S. Geological Survey Description: Abstract: Represents the extent of a specific 2x2km tile that has usable Lidar data. Purpose: This shapefile was generated as an intermediate step while creating a series of USGS Lidar maps. Its polygons represent specific regions of a 2x2km tile that have usable Lidar data. All areas not covered by polygons correspond to areas of No Data on the Lidar tile. This shapefile is particularly useful as an analysis mask within Spatial Analyst. Supplemental_Information: See the source Lidar GeoTIFF tile for more specific accuracy information. Time_Period_of_Content: Time_Period_Information: Multiple_Dates/Times: Single_Date/Time: Calendar_Date: 20060417 Single_Date/Time: Calendar_Date: 20060418 Single_Date/Time: Calendar_Date: 20060419 Single_Date/Time: Calendar_Date: 20060420 Currentness_Reference: ground condition Status: Progress: Complete Maintenance_and_Update_Frequency: As needed Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: East_Bounding_Coordinate: North_Bounding_Coordinate: South_Bounding_Coordinate: Keywords: Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: Extent Place: Place_Keyword: Florida Keys National Marine Sanctuary Place_Keyword: Florida Place_Keyword: Florida Keys Place_Keyword: United States East Coast Stratum: Stratum_Keyword: submarine topography Access_Constraints: None Use_Constraints: None Point_of_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: U. S. Gological Survery, FISC St. Petersburg Contact_Address: Address_Type: mailing and physical address Address: 600 4th Street South City: St. Petersburg State_or_Province: Florida Postal_Code: 33701 Country: USA Contact_Voice_Telephone: 727-803-8747 Hours_of_Service: M-F 8am to 5pm EST Native_Data_Set_Environment: Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.2.1.1332 Data_Quality_Information: Logical_Consistency_Report: This layer was generated from an existing Lidar tile. Completeness_Report: This layer is complete. Lineage: Source_Information: Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 20060417 Process_Step: Process_Description: The floating-point Lidar data needs to be converted to an integer raster. This is done with the Int() command within the Raster Calculator. Process_Date: January 2007 Process_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: National Park Service South Florida/Caribbean Network Contact_Person: Iris Wilson Contact_Position: Research Assistant Contact_Address: Address_Type: mailing and physical address Address: 18001 Old Cutler Road, Suite 419 City: Palmetto Bay State_or_Province: Florida Postal_Code: 33157 Country: USA Contact_Voice_Telephone: (305) 252-0347 Contact_Facsimile_Telephone: (305) 253-0463 Hours_of_Service: M-F 8am to 5pm EST Process_Step: Process_Description: Metadata imported into ArcCatalog from XML file. Process_Date: 20070808 Process_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: U. S. Gological Survery, FISC St. Petersburg Contact_Address: Address_Type: mailing and physical address Address: 600 4th Street South City: St. Petersburg State_or_Province: Florida Postal_Code: 33701 Country: USA Contact_Voice_Telephone: 727-803-8747 Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Vector Point_and_Vector_Object_Information: SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: G-polygon Point_and_Vector_Object_Count: 8 Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Planar: Grid_Coordinate_System: Grid_Coordinate_System_Name: Universal Transverse Mercator Universal_Transverse_Mercator: UTM_Zone_Number: 17 Transverse_Mercator: Scale_Factor_at_Central_Meridian: 0.999600 Longitude_of_Central_Meridian: -81.000000 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: North American Datum of 1983 Ellipsoid_Name: Geodetic Reference System 80 Semi-major_Axis: 6378137.000000 Denominator_of_Flattening_Ratio: 298.257222 Entity_and_Attribute_Information: Detailed_Description: Entity_Type: 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: ID Attribute: Attribute_Label: GRIDCODE Overview_Description: Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: U. S. Gological Survery, FISC St. Petersburg Contact_Person: Contact_Address: Address_Type: mailing and physical address Address: 600 4th Street South City: St. Petersburg State_or_Province: Florida Postal_Code: 33701 Country: USA Contact_Voice_Telephone: 727-803-8747 Hours_of_Service: M-F 8am to 5pm EST Resource_Description: Extent Shapefile Florida Keys National Marine Sanctuary Distribution_Liability: The USGS or the National Park Service shall not be held liable for improper or incorrect use of the data described and/or contained herein. These data and related graphics are not legal documents and are not intended to be used as such. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: SHP Format_Version_Number: October 2006 Format_Specification: Shapefile Transfer_Size: 0.042 Digital_Transfer_Option: Offline_Option: Offline_Media: DVD Recording_Format: Standard DVD Fees: 0 Ordering_Instructions: Contact U. S. Gological Survery for details. Custom_Order_Process: Call U. S. Gological Survery for details. Available_Time_Period: Time_Period_Information: Multiple_Dates/Times: Single_Date/Time: Calendar_Date: 20060417 Single_Date/Time: Calendar_Date: 20060418 Single_Date/Time: Calendar_Date: 20060419 Single_Date/Time: Calendar_Date: 20060420 Metadata_Reference_Information: Metadata_Date: 20070808 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: U. S. Gological Survery, FISC St. Petersburg Contact_Address: Address_Type: mailing and physical address Address: 600 4th Street South City: St. Petersburg State_or_Province: Florida Postal_Code: 33701 Country: USA Contact_Voice_Telephone: 727-803-8747 Hours_of_Service: M-F 8am to 5pm EST 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