BAL assessment maps

I'm a bushfire consultant who is looking to outsource the preparation of site plans that include vegetation slope analysis and BAL rating in FFDI 80 locations. Knowing the level of bushfire risk for a property provides important part of the Bushfire Risk assessment process and illustrates the findings in bushfire reports. To accomplish this, I'm looking for a freelancer to create BAL assessment maps, which will provide an accurate illustration of fire hazard levels for specific locations on an adhoc basis. I need the maps to be digital. The freelancer should be knowledgeable in geographic information systems and understand how to generate maps using specialized software. Thanks in advance for helping me create these BAL assessment maps!