Hydrographic Charts - River Thames and Thames Estuary (1908-)
Data set information
| Query EDMED |
| General | |
| Data holding centre | PLA Hydrographic Service |
| Country | United Kingdom  |
| Time period | From 1908 onwards |
| Ongoing | Yes |
| Geographical area | Teddington to the PLA outer limits, Thames Estuary |
| Observations | |
| Parameters | Sea level; Bathymetry and Elevation |
| Instruments | Sea level recorders; single-beam echosounders; multi-beam echosounders; satellite positioning systems; current profilers |
| Description | |
| Summary | Bathymetric, topographic and tidal data are gathered and processed to make fair sheets of depths related to local chart datum. Fair sheets of critical areas are distributed internally as working copies; others are used as a basis for the published charts. Extensive bathymetric data of the area is now available in digital (ASCII xyz) format. The PLA Hydrographic service will have a large amount of the data in S57 by the end of 2001 |
| Originators | PLA Hydrographic Service |
| References | Port of London Authority (1996) Index of Charts and Hydrographic Surveys River Thames. Port of London Authority Hydrographic Service, |
| Availability | |
| Organisation | PLA Hydrographic Service |
| Availability | Collection cost charge; unrestricted |
| Contact | Port Hydrographer |
| Address | PLA Hydrographic Service |
| Telephone | +44 1474 562210 |
| Administration | |
| Collating centre | British Oceanographic Data Centre |
| Local identifier | 1041001 |
| Global identifier | 601 |
| Last revised | 2009-12-02 |
