| Term: | Feature tracking |
| Definition: |
A method for estimating glacier surface velocities by measurement of the positions of easily distinguishable features on repeated images of known date. See speckle tracking. Surface debris and crevasses are the most commonly measured features. IHPGlacierMassBalance
GCW |
| Term: | Feature tracking |
| Definition: | A method for estimating glacier surface velocities by measurement of the positions of easily distinguishable features on repeated images of known date. See speckle tracking. Surface debris and crevasses are the most commonly measured features. |