From that story:
Gloucestershire County Council has set out plans to create a bus priority network in Gloucester ... it has abandoned plans to build a parkway railway station on the edge of the city.
... it wants to create bus lanes on five routes that would feed into a 1,000 space park and ride site at Elmbridge Court as part of a transport package called 'The Loop' ...
It says the new Loop scheme is all about improving the road layout at one of the busiest road junctions in England and encouraging people to use public transport.
Aren't there are elements of comparing chalk and cheese by associating these items, except that they mey link to the same budget. A parkway station on the edge of town would have provided long distance travel opportunities from Gloucester / Cheltenham, whereas a park and ride for the city provides a way of people getting into the town.
As someone who doesn't know Gloucester very well, I have to ask if there would be any logic in building a park and ride for both the train and the city centre at the same point ... with the added advantage that people who didn't have their cars could share the bus services out to the station with the drivers, then hop on a train.