joey234/

globaltrace

GlobalTrace is a benchmark of GPS trajectories drawn from 73 cities/regions across the world, with masked-segment annotations for evaluating trajectory reconstruction methods. Three masking strategies are provided per trajectory: destination, large_gap, and simple_interpolation (200m gap target).

	Splits




	

Split Cities Trajectories

train 44 8,815

validation 10 1,787

test 19 1,707

The validation/test splits are held out for evaluation; the test… See the full description on the dataset page: https://huggingface.co/datasets/joey234/globaltrace.