Research tools we use
In the lab |
In the fieldDifferential GPS (base, rover)
Vibracoring system (Al-tripod, concrete vibrator & power unit) Inflatable boat (boat, motor) Portable sub-bottom profiling system (link) Ship-hauled sub-bottom profiling system (aboard RV/IB NBP, link) Multibeam echosounder (RV/IB NBP, link) Gravity, piston, and megacorer sediment core systems (aboard RV/IB NBP) |
On the computerMatlab
R Python ArcGIS QGIS |
Tutorials & guides
Using Topographic Position Index (TPI) to find bedforms (posted November 2020)
Marion McKenzie runs through a tutorial that covers the use of a Topographic Position Index (TPI) tool to semi-automatically identify streamlined bedforms in deglaciated landscapes. The TPI tool is ~75% accurate in areas of uniformly streaming ice flow and was created using ModelBuilder and ArcPython (Tagil and Jenness, 2008; Weiss, 2001).
Marion McKenzie runs through a tutorial that covers the use of a Topographic Position Index (TPI) tool to semi-automatically identify streamlined bedforms in deglaciated landscapes. The TPI tool is ~75% accurate in areas of uniformly streaming ice flow and was created using ModelBuilder and ArcPython (Tagil and Jenness, 2008; Weiss, 2001).