cost_to_closest | Minimum travel cost to closest N number of opportunities |
cumulative_cutoff | Cumulative access based on a travel cost cutoff |
cumulative_interval | Cumulative access based on maximum travel time interval |
decay_binary | Binary (a.k.a. step) decay function |
decay_exponential | Negative exponential decay function |
decay_linear | Linear decay function |
decay_power | Inverse power decay function |
decay_stepped | Stepped decay function |
floating_catchment_area | Floating catchment area accessibility |
gravity | Gravity-based accessibility measures |