Location name retrieved using Azure Rest API is different on V1,V2 and Billing Rest API

Hi,

Location name which is retrieved using the Locations v1 rest api is giving me the Location name as "West Europe".

"https://msdn.microsoft.com/en-us/library/azure/gg441293.aspx".

where in V2(Resource manager) rest API for List of Virtualnetworks or any entities its giving the location name as "westeurope"

in Azure Billing Rest API its giving the Location name as "EU West".

so in 3 different Rest API released by microsoft the Location names are not same because of this we are not able to maintain consistency in our application.

can anyone let me know if there is any Rest API where i could get the List of location names in V2, or how do i address this inconsistency on V1,V2 and Billing Rest API.

Thanks.