Introduction This travel time matrix records travel times and travel distances for routes between all centroids (N = 13132) of a 250 × 250 m grid over the populated areas in the Helsinki metropolitan
Monthly punctuality by type of train (IC, S, P, L) and by time of day (morning and evening rush hour, off-peak and weekend).The punctuality percentage indicates the percentage of all domestic trains,
20 m resolution cost allocation or friction surface data for Uganda. This data was created using the CPAS software (10.5281/zenodo.4638563). There are two surfaces here, one with water masked to preve
