Welcome to the Topomarine website and great that you took the time to come here, over just reading the AI summary on a search engine. Below you will be rewarded with a couple of cool survey gadgets for your geeky entertainment pleasure. On your way there, do pass by a brief rundown of some of the stuff we do.
Survey Support: Topomarine supports projects offshore, either online or as QC Rep. Onshore we provide project support including mob support, project management, remote support and advice.
Project Experience: Topomarine personnel has experience in supporting platform, monopile, mooring and pipelines installation. Work on survey vessels has included route surveys and geophysical site surveys, both single channel (SSS, MBES, SBP) and multichannel (2D HiRes Seismic). We are fluent in EIVA and 4DNav software.
The Difference: We get things to work. An offshore survey mobilisation combines many different hardware, software and networking systems. To run this at full potential requires in depth knowldge of the theory and application of all technologies as well as an helicopter view of the combined system. This is what Topomarine brings to the party.
Systematic errors (biases) in pitch/roll and heading will result in a position shift of an underwater USBL position. This shift is not uniform. Play around with bias combinations to see the error at different locations around the vessel
Just like the seasurface, land and seafloor move up and down through gravity from the sun and the moon. How much? It may surprise you. Input a location and a day and the graph will give you an estimate
An oldie but a goldie, put in pressure and get a quick depth check from the simple Saunders/Fofonoff formula. Just in case you misplaced the comps spreadsheet
We are working on some new cool gadgets. Check back in a couple of weeks' time.
Queries and feedback are welcome. Does your project require world class survey expertise? Are there any geeky gadgets you'd like to see? Contact us by phone or use the form.
Topomarine Ltd
7, Albert Street
Aberdeen, AB25 1XX
United Kingdom