Lopez Fracaro, Marcela; Montes, Alejandro; Weill, Pierre; Tessier, Bernadette: Topographic points surveyed along the GPR lines from Punta Páramo gravel spit, Tierra del Fuego, Argentina (December 2024) [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.996361 (dataset in review), In: Lopez Fracaro, M et al.: Ground-penetrating radar and topographic data from Punta Páramo gravel spit, Tierra del Fuego, Argentina (December 2024) [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.996357 (dataset in review)
Abstract:
This dataset contains ground-penetrating radar (GPR) profiles and topographic data collected at Punta Páramo, the southern terminus of the El Páramo gravel spit in San Sebastián Bay, Tierra del Fuego, Argentina. Data were acquired during a field campaign carried out between 2024-12-03 and 2024-12-13, with all GPR profiles collected on 2024-12-11, in order to characterize the internal sedimentary architecture and the surface morphology of a gravel beach-ridge plain developed under a hypertidal regime.
Topographic control along the GPR lines was obtained with a Trimble R8S RTK differential GPS operated in stop-and-go mode, recorded simultaneously with the radar acquisition. A total of 292 points were surveyed, with horizontal precision ranging from 0.016 m to 0.066 m (mean 0.030 m) and vertical precision from 0.019 m to 0.112 m (mean 0.044 m). These points were used for the topographic correction of the profiles and are provided as a separate table. All coordinates are referenced to WGS 84 / UTM zone 19S (EPSG:32719).
Coverage:
Median Latitude: -53.142474 * Median Longitude: -68.208770 * South-bound Latitude: -53.149344 * West-bound Longitude: -68.214739 * North-bound Latitude: -53.135289 * East-bound Longitude: -68.202596
Date/Time Start: 2024-12-11T13:46:00 * Date/Time End: 2024-12-11T19:17:55
Minimum ELEVATION: 1.544 m a.s.l. * Maximum ELEVATION: 6.994 m a.s.l.
Event(s):
PP-GPR-01 * Latitude Start: -53.138376 * Longitude Start: -68.204028 * Latitude End: -53.135289 * Longitude End: -68.209406 * Date/Time: 2024-12-11T00:00:00 * Elevation Start: 6.1 m * Elevation End: 4.9 m * Location: Tierra del Fuego * Method/Device: Ground-penetrating radar (GPR)
PP-GPR-02 * Latitude Start: -53.143538 * Longitude Start: -68.202596 * Latitude End: -53.139947 * Longitude End: -68.209451 * Date/Time: 2024-12-11T00:00:00 * Elevation Start: 4.8 m * Elevation End: 6.0 m * Location: Tierra del Fuego * Method/Device: Ground-penetrating radar (GPR)
PP-GPR-03 * Latitude Start: -53.142854 * Longitude Start: -68.211221 * Latitude End: -53.145889 * Longitude End: -68.204808 * Date/Time: 2024-12-11T00:00:00 * Elevation Start: 4.9 m * Elevation End: 4.1 m * Location: Tierra del Fuego * Method/Device: Ground-penetrating radar (GPR)
Comment:
Topographic points surveyed along the GPR lines with a Trimble R8S RTK differential GPS in stop-and-go mode, simultaneously with the radar acquisition (292 points). Includes point identifier, associated profile, geographic and UTM coordinates, elevation, horizontal and vertical precision, and date/time. These points were used for the topographic correction of the profiles.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Lopez Fracaro, Marcela | |||
| 2 | Point ID | Point ID | Lopez Fracaro, Marcela | |||
| 3 | Profile ID | Profile ID | Lopez Fracaro, Marcela | |||
| 4 | LATITUDE | Latitude | Lopez Fracaro, Marcela | GPS Receiver, Trimble R8S, RTK | Geocode | |
| 5 | LONGITUDE | Longitude | Lopez Fracaro, Marcela | GPS Receiver, Trimble R8S, RTK | Geocode | |
| 6 | ELEVATION | Elevation | m a.s.l. | Lopez Fracaro, Marcela | GPS Receiver, Trimble R8S, RTK | Geocode |
| 7 | UTM Easting, Universal Transverse Mercator | UTM east | m | Lopez Fracaro, Marcela | GPS Receiver, Trimble R8S, RTK | |
| 8 | UTM Northing, Universal Transverse Mercator | UTM north | m | Lopez Fracaro, Marcela | GPS Receiver, Trimble R8S, RTK | |
| 9 | Precision, horizontal | Precision hor | m | Lopez Fracaro, Marcela | GPS Receiver, Trimble R8S, RTK | |
| 10 | Precision, vertical | Precision ver | m | Lopez Fracaro, Marcela | GPS Receiver, Trimble R8S, RTK | |
| 11 | DATE/TIME | Date/Time | Lopez Fracaro, Marcela | Geocode |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1745 data points