ASA: Flag Major Changes in Fire Spread using the Initial Spread Index

[NicolasLivanos]

As a FBAN/Fire Centre staff

I need to see significant changes in potential Fire Behaviour from previous days to today

So That I can predict changes which catches us by surprise and are a safety concern; continued fire behaviour advisories lead to complacency #humanfactors

Acceptance Criteria

• Given the HFI is over 10,000 kw/m, When there is a significant increase actual OR forecasted (from 10K to 20K HFI for example) in HFI due to wind, Then that area is shown in ASA
• Given a rapid increase in Temp and a rapid decrease in RH, When an area shows significant in HFI, Then that area is shown in ASA
• Given an area received some Precip followed by rapid increase in Temp and decrease in RH, When an area is forecasted over 4K kw/m HFI that area is shown in ASA

Additional Context

• Eric + Sam to provide guidance on " Significant Change ": https://bcgov-my.sharepoint.com/:w:/g/personal/samuel_siddall_gov_bc_ca/Ef9BqIsw7MBAtjGxTOloOiwBRUGMfxR9ll6j_QnYjRNsng?e=G8cJLp
• enter text here

Definition of Done
https://github.com/bcgov/wps/wiki/Definition-of-Done