I'm currently using ArcMap 10.1 (basic license). I have a LSOA shape file of Camden borough. From there I added 2 extra fields within the attribute table, X and Y. I then calculated the 2 extra fields to give me the centroid of each output area. I also have a point data shape file of the underground stations within Camden borough. three things I need to work out:
- Get the distance for every LSOA to the closest underground stations in order to create a choropleth map
- I need to create a polygon vector file containing the catchment areas of every underground station in Camden. If there are 19 stations then I assuming that there are 19 catchments areas
- Get the centroid of the catchment areas and then get the distance to the closest underground stations and create a choropleth map
I hope that makes sense