Package index • TDLM

Utils

check_format_names(): Check format of TDLM's inputs

extract_distances(): Compute the distance between pairs of locations

extract_opportunities(): Compute the number of opportunities between pairs of locations

extract_spatial_information(): Extract distances and surface areas from a spatial object

calib_param(): Automatic calibration of trip distribution laws' parameter

Main functions

run_law_model(): Estimate mobility flows based on different trip distribution laws and models

run_law(): Estimate mobility flows based on different trip distribution laws

run_model(): Estimate mobility flows based on different trip distribution models

gof(): Compute goodness-of-fit measures between observed and simulated OD matrices

Data

mass: Population and number of out- and in-commuters in Kansas counties, USA (2000)

distance: Great-circle distances between Kansas counties, USA

od: Origin-Destination commuting matrix for Kansas counties, USA (2000)

county: Spatial distribution of Kansas counties, USA (2000)

coords: Geographical coordinates of Kansas counties' centroids (Longitude/Latitude, 2000)

coords_xy: Geographical coordinates of Kansas counties' centroids (X/Y, Web Mercator, 2000)