Table 3 Output datasets.

From: A suite of global accessibility indicators

Data Spatial resolution Values Projection Geographic extent Temporal reference Format File name
Travel time to nearest city between 5,000,000 and 50,000,000 people 30 arc seconds minutes WGS84 (EPSG:4326) Global 2015 GeoTIFF travel_time_to_cities_1.tif
Travel time to nearest city between 1,000,000 and 5,000,000 people 30 arc seconds minutes WGS84 (EPSG:4326) Global 2015 GeoTIFF travel_time_to_cities_2.tif
Travel time to nearest city between 500,000 and 1,000,000 people 30 arc seconds minutes WGS84 (EPSG:4326) Global 2015 GeoTIFF travel_time_to_cities_3.tif
Travel time to nearest city between 200,000 and 500,000 people 30 arc seconds minutes WGS84 (EPSG:4326) Global 2015 GeoTIFF travel_time_to_cities_4.tif
Travel time to nearest city between 100,000 and 200,000 people 30 arc seconds minutes WGS84 (EPSG:4326) Global 2015 GeoTIFF travel_time_to_cities_5.tif
Travel time to nearest city between 50,000 and 100,000 people 30 arc seconds minutes WGS84 (EPSG:4326) Global 2015 GeoTIFF travel_time_to_cities_6.tif
Travel time to nearest city between 20,000 and 50,000 people 30 arc seconds minutes WGS84 (EPSG:4326) Global 2015 GeoTIFF travel_time_to_cities_7.tif
Travel time to nearest city between 10,000 and 20,000 people 30 arc seconds minutes WGS84 (EPSG:4326) Global 2015 GeoTIFF travel_time_to_cities_8.tif
Travel time to nearest city between 5,000 and 10,000 people 30 arc seconds minutes WGS84 (EPSG:4326) Global 2015 GeoTIFF travel_time_to_cities_9.tif