Two types of resources are available for you to use:
Please use the form below to register with us before using any of the resources. This helps us understand where the BTF model is in use, and means we give you any important updates.
Please use the Contact us page if you would like to use the resources for research.
Note that by registering below, you agree to:
- Being emailed if there are important changes to the BTF model.
- Your approximate location being represented anonymously on a map.
We will only use your data to monitor use of the BTF model, give you any important updates about the model, and indicate your approximate location on our usage map.