Bathymetry derived from Sentinel2 satellite imagery
Data and Resources
Additional Info
| Field | Value |
|---|---|
| Last Updated | December 21, 2020, 10:14 (PST) |
| Created | January 30, 2020, 05:27 (PST) |
| Region | Falkland Islands |
| Language | eng |
| Topic Category | Elevation; height above or below sea level |
| Temporal Extent Start | 2019-03-26 |
| Temporal Extent End | 2019-03-26 |
| Dataset Reference Date | 2019 |
| Lineage | Six Sentinel-2 images from 2017 and 2018 were processed to TOA, corrected for sun glint, and empirically modelled to bathymetry, following the procedures set down by Stumpf et al. (2003), using depth survey data (single beam data) supplied by SAERI (FK-SAERI-628). A composite bathymetric dataset was created using the minimum value from each of the six models. Any terrestrial land and all values of depth great than 5 m were set to NoData. |
| West Longitude | -61.59714096975 |
| South Latitude | -53.0153705212499 |
| East Longitude | -57.5426237568499 |
| North Latitude | -50.9103237939499 |
| Spatial Reference System | WGS84 |
| Responsible Organisation Name | Hidden (personal data protection) |
| Contact Mail Address | Hidden (personal data protection) |
| Responsible Party Role | Hidden (personal data protection) |
| Access Limitations | Open access |
| Use Constraints | Open, but copyright and/or Intellectual Property Rights apply |
| Resource Reference | Cite data source as: Environment Systems Ltd 2019. Contains modified Copernicus Sentinel data [2017-2018] |
| Data Format | tiff |
| Update Frequency | unknown |
| Accuracy | between 1 and 2 metres |
| Resource Type | Dataset |
| Original Title | Hidden (internal use only) |
| Metadata Date | 2019-01-22 |
| Metadata Point of Contact | datamanager@saeri.ac.fk |
| Contact Consent | Contact details hidden |
| Unique Resource ID | FK-SAERI-625 |