Metadata: Identification_Information: Citation: Citation_Information: Originator: Karen L.M. Morgan Publication_Date: 20171117 Title: Baseline coastal oblique aerial photographs collected from Ponte Vedra, Florida, to the South Carolina/North Carolina border, August 24, 2011 Geospatial_Data_Presentation_Form: Raster and tabular digital data Series_Information: Series_Name: U.S. Geological Survey Data Release Issue_Identification: doi:10.5066/F7N877XX Publication_Information: Publication_Place: St. Petersburg, FL Publisher: U.S. Geological Survey Online_Linkage: https://doi.org/10.5066/F7N877XX Description: Abstract: The U.S. Geological Survey (USGS) conducts baseline and storm-response photography missions to document and understand the changes in the vulnerability of the Nation's coasts to extreme storms. On August 24, 2011, the USGS conducted an oblique aerial photographic survey from Ponte Vedra, Florida, to the South Carolina/North Carolina border, aboard a Piper Navajo Chieftain aircraft at an altitude of 500 feet (ft) and approximately 1,200 ft offshore. This mission was conducted to collect data for assessing incremental changes in the beach and nearshore area. since the last survey, which was flown in September 1996 (https://cmgds.marine.usgs.gov/fan_info.php?fan=96ACH05) (unpublished), and the data can be used to assess future coastal change. The photographs provided are Joint Photographic Experts Group (JPEG) images. The photograph locations are an estimate of the aircraft's position and do not indicate the location of the feature in the images. These photographs document the configuration of the barrier islands and other coastal features at the time of the survey. ExifTool (version 4.0) was used to add the following to the header of each photograph: time of collection, GPS latitude, GPS longitude, keywords, credit, artist (photographer), caption, copyright, and contact information. Photographs can be opened with any JPEG-compatible image viewer by clicking on a thumbnail on the contact sheet. All image times are recorded in Coordinated Universal Time (UTC). Purpose: To provide access to digital photographs taken as part of the August 24, 2011, baseline oblique aerial survey collected along the coast from Ponte Vedra, Florida, to the South Carolina/North Carolina border, and to provide access to attribute data that documents the time and location where each photograph was taken. Supplemental_Information: For a summary of field activity 11CCH03 please see https://cmgds.marine.usgs.gov/fan_info.php?fan=11CCH03. Bounding coordinates for the oblique aerial survey are derived from the overall flight path found in the GPS data. Ancillary files included in this publication are: 11CCH03-LocationMaps.zip, 11CCH03-ProcessedNav.zip, 11CCH03-SupplementalFiles.zip, and 11CCH03-RawGPSNav.zip; in addition to the digital oblique aerial image zip files. Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 20110824 Beginning_Time: 150344 Ending_Date: 20110824 Ending_Time: 182352 Currentness_Reference: ground condition Status: Progress: Complete Maintenance_and_Update_Frequency: as needed Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -81.452742 East_Bounding_Coordinate: -78.519503 North_Bounding_Coordinate: 33.867902 South_Bounding_Coordinate: 29.952590 Keywords: Theme: Theme_Keyword_Thesaurus: USGS Metadata Identifier Theme_Keyword: USGS:23a7abf1-4df0-47e1-9118-be3819a010d4 Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: U.S. Geological Survey Theme_Keyword: National Assessment for Coastal Change Hazards Theme_Keyword: photographs Theme_Keyword: coastline Theme_Keyword: beach erosion Theme_Keyword: coastal aerial photography Theme_Keyword: baseline survey Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Category Theme_Keyword: environment Theme_Keyword: imageryBaseMapsEarthCover Theme_Keyword: structure Theme_Keyword: oceans Theme: Theme_Keyword_Thesaurus: USGS Thesaurus Theme_Keyword: marine geology Theme_Keyword: geomorphology Theme_Keyword: image collections Theme_Keyword: photography Theme_Keyword: ocean characteristics Theme_Keyword: ocean processes Theme_Keyword: erosion Theme_Keyword: coastal processes Place: Place_Keyword_Thesaurus: Geographic Names Information System (GNIS) Place_Keyword: Florida Place_Keyword: Georgia Place_Keyword: South Carolina Place_Keyword: Saint Augustine Place_Keyword: Matanzas Inlet Place_Keyword: Myrtle Beach Place_Keyword: Ponte Vedra Place_Keyword: Saint Catherines Island Place_Keyword: Morris Island Place_Keyword: Ossabaw Island Temporal: Temporal_Keyword_Thesaurus: None Temporal_Keyword: 2011 Access_Constraints: None Use_Constraints: Public domain data from the U.S. Government are freely redistributable with proper metadata and source attribution. Please recognize the U.S. Geological Survey as the originator of the dataset. Point_of_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Karen L.M. Morgan Contact_Organization: USGS Contact_Position: Geologist Contact_Address: Address_Type: Physical and Mailing Address: 600 4th Street South City: St. Petersburg State_or_Province: FL Postal_Code: 33701 Country: USA Contact_Voice_Telephone: (727) 502-8037 Contact_Electronic_Mail_Address: kmorgan@usgs.gov Browse_Graphic: Browse_Graphic_File_Name: https://coastal.er.usgs.gov/data-release/doi-F7N877XX/data/11CCH03-LocationMaps.zip (11CCH03-Survey-Map.jpg) Browse_Graphic_File_Description: Map of survey area during USGS field activity 11CCH03. Browse_Graphic_File_Type: JPEG Browse_Graphic: Browse_Graphic_File_Name: https://coastal.er.usgs.gov/data-release/doi-F7N877XX/data/11CCH03-LocationMaps.zip Browse_Graphic_File_Description: Maps showing the extent of each area and 5-minute segment can be found in the 11CCH03-LocationMaps.zip file. The maps in this survey are: 11CCH03-Map-Area01.jpg, Area 1 is from Ponte Vedra, Florida, to Ossabaw Island, Georgia; 11CCH03-Map-Area02.jpg, Area 2 is from Ossabaw Island, Georgia, to Morris Island, South Carolina; 11CCH03-Map-Area03.jpg, Area 3 is from Morris Island, South Carolina to the South Carolina/North Carolina border. The flight path, divided into 5-minute segments, is represented by the alternating purple and yellow lines. Browse_Graphic_File_Type: JPEG Data_Set_Credit: Funding and support for this study were provided by the USGS Coastal and Marine Geology Program (CMGP). The author wishes to thank pilot Mitch Bobowski for his assistance with data collection. Native_Data_Set_Environment: Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.3. This report benefited from the comments and review of Kara Doran with the USGS St. Petersburg Coastal and Marine Science Center (SPCMSC), St. Petersburg, FL. Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: Best attempts were made to set the camera to UTC time on the GPS receivers at the beginning of each flight. once per second. once per second. Note: Latitude and longitude positions in this report refer to the position of the aircraft, not the position of the landmarks photographed. Refer to the Process Steps below for more detail. Logical_Consistency_Report: Data presented here include the digitally collected photographs in JPEG format with the Exchangeable Image File (EXIF) header embedded with the individual photograph's location along the flight path of the baseline coastal oblique aerial photographic survey of the coast, taken from Ponte Vedra, Florida, to the South Carolina/North Carolina border. This mission was flown on August 24, 2011, aboard a Piper Navajo Chieftain aircraft, tail number N2KK. Crew members of the USGS in St. Petersburg, FL., included Karen L. M. Morgan, M. Dennis Krohn, and Kristy Guy, and pilot Mitch Bobowski of Bay Air Charters, Inc Still photography was collected along the coast during this survey. GPS Data Collection—Instrument: Garmin GPS 18 PC, WAAS Enabled. Data Collection Interval: 1 Second. Data File Format: Native Fugawi and Text; Number of files created: 2. Computer/Software: # Computer: Panasonic Toughbook CF-51. Software: Fugawi Marine ENC, Ver. 4 GPS Navigation Software. Completeness_Report: This dataset is considered complete for the information presented, as described in the abstract section. Users are advised to read the rest of the metadata record carefully for additional details. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: An attempt was made to keep the same relative distance between the aircraft and the beach in order to maintain a constant field of view. Quantitative_Horizontal_Positional_Accuracy_Assessment: Horizontal_Positional_Accuracy_Value: 15 Horizontal_Positional_Accuracy_Explanation: Garmin GPS 18 PC accuracy is based on manufacturer specifications when available and provided in meters. During post-processing, the camera time was matched to the GPS time/position to determine camera location at the time of image collection. Latitude and longitude positions in this data release refer to the position of the aircraft, not the position of the landmarks photographed.The GPS receiver used to provide navigation is accurate to within 15 meters (m). The GPS unit was used to record navigation fixes of the aircraft, not the position of the features imaged. Lineage: Process_Step: Process_Description: Images were converted to JPEG format using Nikon Capture Camera Editor Ver 4.4.2. Images in JPEG format were saved using the filename format yyyy_mmdd_hhmmssd.jpg (where the "d" signifies digital acquisition using the Nikon D1X). The names provide information about the photograph's year, month, day, hour, minute, and second. For example, image 2011_0824_133636d.jpg was taken August , 2011, at 13:36:36 UTC. Best attempts were made to set the Nikon D1X camera's internal clock to within 1 second of UTC at the beginning of the flight. Process_Date: 20110915 Process_Step: Process_Description: Navigation processing: Using a custom Practical Extraction and Reporting Language (Perl) script written by Karen Morgan, USGS, GPS data and image files were used to generate CSV file containing a latitude, longitude, and time record for each image. Process_Date: 20110915 Process_Step: Process_Description: The imagery in this release was divided into manageable sized (<450MB) zip files for ease of download and review. Subareas may be designed within those areas to conform to zip file size requirements for downloading. Process_Date: 20171018 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Karen L.M. Morgan Contact_Organization: USGS Contact_Position: Geologist Contact_Address: Address_Type: Physical and Mailing Address: 600 4th Street South City: St. Petersburg State_or_Province: FL Postal_Code: 33701 Country: USA Contact_Voice_Telephone: 727-502-8037 Contact_Electronic_Mail_Address: kmorgan@usgs.gov Process_Step: Process_Description: EXIF headers: Exchangeable Image File (EXIF) and International Press Telecommunications Council (IPTC) headers were populated from the command prompt using ExifTool (http://www.sno.phy.queensu.ca/~phil/exiftool, 2017) as part of the post flight processing using a Perl script written by Karen Morgan, USGS, St. Petersburg, FL. ExifTool added the following data to the EXIFHeader: time of collection, GPS latitude, GPS longitude, keywords, credit, artist (photographer), caption, copyright, and contact information. Process_Date: 20110915 Process_Step: Process_Description: Added keywords section with USGS persistent identifier as theme keyword. Process_Date: 20201013 Process_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey Contact_Person: VeeAnn A. Cross Contact_Position: Marine Geologist Contact_Address: Address_Type: Mailing and Physical Address: 384 Woods Hole Road City: Woods Hole State_or_Province: MA Postal_Code: 02543-1598 Contact_Voice_Telephone: 508-548-8700 x2251 Contact_Facsimile_Telephone: 508-457-2310 Contact_Electronic_Mail_Address: vatnipp@usgs.gov Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Point Point_and_Vector_Object_Information: SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: Point Point_and_Vector_Object_Count: 12009 Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Geographic: Latitude_Resolution: 0.0197878497 Longitude_Resolution: 0.0227728255 Geographic_Coordinate_Units: Decimal Degrees Geodetic_Model: Horizontal_Datum_Name: North American Datum of 1983 Ellipsoid_Name: GRS 1980 Semi-major_Axis: 6378137.0 Denominator_of_Flattening_Ratio: 298.257222101 Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: 11CCH03-Flightpath.csv, 11CCH03-Photolocation.csv Entity_Type_Definition: The "*Flightpath.csv" files contain the processed GPS information collected during the flight, while the "*Photolocations.csv" file contains a latitude position, longitude position, time, and image name for each image. Entity_Type_Definition_Source: USGS Attribute: Attribute_Label: PHOTO_ID Attribute_Definition: Photograph identification number, using the filename format yyyy_mmdd_hhmmssd.jpg and yyyy_mmdd_hhmmssd2.jpg Attribute_Definition_Source: USGS Attribute_Domain_Values: Unrepresentable_Domain: Oblique Images Attribute: Attribute_Label: URL Attribute_Definition: Path to low resolution version of the image. Attribute_Definition_Source: USGS Attribute_Domain_Values: Unrepresentable_Domain: Uniform Resource Locator (URL) path to the low-resolution images provided on the USGS Oblique Aerial Photography Viewer at https://coastal.er.usgs.gov/hurricanes/tools/oblique.php. Attribute: Attribute_Label: ZIPFILENAME Attribute_Definition: Name of zip file containing the image. Attribute_Definition_Source: USGS Attribute_Domain_Values: Unrepresentable_Domain: Zipfile name. Attribute: Attribute_Label: LONGITUDE Attribute_Definition: Longitude of photograph location, in decimal degrees (NAD83). Attribute_Definition_Source: USGS Attribute_Domain_Values: Unrepresentable_Domain: Coordinates defining the features. Attribute: Attribute_Label: LATITUDE Attribute_Definition: Latitude of photograph location, in decimal degrees (NAD83). Attribute_Definition_Source: USGS Attribute_Domain_Values: Unrepresentable_Domain: Coordinates defining the features. Attribute: Attribute_Label: DATE_FLOWN Attribute_Definition: Date images were captured, in yyyymmdd format. Attribute_Definition_Source: USGS Attribute_Domain_Values: Unrepresentable_Domain: Date defining the features. Attribute: Attribute_Label: TIME_UTC Attribute_Definition: Time photograph was collected, in xxhxxmxxs format. Times were recorded in Coordinated Universal Time (UTC)), where "xx" is the number and "h" is hours, "m" is minutes, and "s" is seconds at the time of capture. Attribute_Definition_Source: USGS Attribute_Domain_Values: Unrepresentable_Domain: Time defining the features. Attribute: Attribute_Label: GEO_AREA Attribute_Definition: The geographic area of the mission. Attribute_Definition_Source: USGS Attribute_Domain_Values: Unrepresentable_Domain: States or regions partially covered in the oblique photographic mission. Attribute: Attribute_Label: STATES Attribute_Definition: The states included in the survey area of the mission. Attribute_Definition_Source: USGS Attribute_Domain_Values: Unrepresentable_Domain: States or regions partially covered in the oblique photographic mission. Attribute: Attribute_Label: SURVEY Attribute_Definition: USGS mission tracking number; also known as a field activity number. Attribute_Definition_Source: USGS Attribute_Domain_Values: Unrepresentable_Domain: Mission number utilized by the USGS Coastal and Marine Geology program’s data catalog, Compass, to track survey details and associated data. Attribute: Attribute_Label: PRE_POST Attribute_Definition: Identifies the flight as being pre-storm or post-storm. Baseline or post-storm status. Attribute_Definition_Source: USGS Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Pre Enumerated_Domain_Value_Definition: Flight was prior to a storm. Enumerated_Domain_Value_Definition_Source: USGS Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Post Enumerated_Domain_Value_Definition: Flight was after a storm. Enumerated_Domain_Value_Definition_Source: USGS Attribute: Attribute_Label: STORM Attribute_Definition: If the flight was conducted due to a storm, the name of the storm is listed. Name of storm (or Baseline). Attribute_Definition_Source: USGS Attribute_Domain_Values: Unrepresentable_Domain: The storm name is listed, if the flight was conducted pre- or post-storm, otherwise "Baseline" is entered. Overview_Description: Entity_and_Attribute_Overview: Navigation files: The flightline navigation files are 11CCH03-Flightpath.csv, the photolocations are in 11CCH03-Photolocations.csv, and the raw GPS is in 11CCH03-RawGPSNav.txt. These files can be found in the data folder and in 11CCH03-SupplementalFiles.zip. The files (.csv and .txt) are comma-delimited CSV and ASCII text files. Entity_and_Attribute_Detail_Citation: None Distribution_Information: Distributor: Contact_Information: Contact_Person_Primary: Contact_Person: Karen L.M. Morgan Contact_Organization: USGS Contact_Position: Geologist Contact_Address: Address_Type: Physical and Mailing Address: 600 4th Street South City: St. Petersburg State_or_Province: FL Postal_Code: 33701 Country: USA Contact_Voice_Telephone: 727-502-8037 Contact_Electronic_Mail_Address: kmorgan@usgs.gov Distribution_Liability: This publication was prepared by an agency of the United States Government. Although these data were processed successfully on a computer system at the U.S. Geological Survey, no warranty expressed or implied is made regarding the display or utility of the data on any other system, nor shall the act of distribution imply any such warranty. The U.S. Geological Survey shall not be held liable for improper or incorrect use of the data described and (or) contained herein. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: CSV, JPEG, TXT, XML Format_Information_Content: CSV: Comma-separated values files that include information collected during the flight. JPEG: Images can be opened directly with any JPEG-compatible image viewer. TXT: ASCII text files containing the metadata and navigation data. XML: Extensible Markup Language formatted metadata files. Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: https://coastal.er.usgs.gov/data-release/doi-F7N877XX/ Access_Instructions: Available Online Fees: None. Metadata_Reference_Information: Metadata_Date: 20201013 Metadata_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Karen L.M. Morgan Contact_Organization: USGS Contact_Position: Geologist Contact_Address: Address_Type: Physical and Mailing Address: 600 4th Street South City: St. Petersburg State_or_Province: FL Postal_Code: 33701 Country: USA Contact_Voice_Telephone: 727-502-8037 Contact_Electronic_Mail_Address: kmorgan@usgs.gov Metadata_Standard_Name: Content Standard for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998