Map coordinates
You already plot things on a map — stores, jobs, vehicles, properties. Datasets with coordinates drop straight onto the same map.
Street-Level Crime & Outcomes
Locations you already map (stores, depots, properties) — WGS84 coordinates on every record (anonymised snap points)
Postcode Lookups & Boundaries (ONS)
You want to put your postcodes on a map — Each postcode carries a centroid — as OSGB eastings/northings and as WGS84 latitude/longitude
Public Transport Stops (NaPTAN)
Locations you already map — shops, sites, properties, jobs — Every stop carries WGS84 latitude/longitude and OSGB easting/northing, so it drops onto whatever map you already have
Road Collisions & Casualties (STATS19)
Locations and routes you already map — Every collision carries WGS84 longitude/latitude and OSGB easting/northing
Road Traffic Counts (AADF)
Sites you already map — shops, depots, poster sites, branches — The count points reference file carries WGS84 latitude/longitude and OSGB easting/northing per point; join it to the flow data on count_point_id