
Defines allowable land uses and baseline municipal construction structures.
Official legal zoning classification framework descriptor text.
Environmental and safety parameters restricting asset alterations.
Ecological Vegetation Class mapping baseline fuel models.
Ground angle. Fire velocity doubles for every incremental 10° of slope upslope.
Calculated horizontal separation proximity to historic or high-hazard ignition zones.
Bushfire Attack Level (AS3959) scaling structural radiant heat exposure risks.
Projected vertical continuous flame length threshold based on available fuel canopy.
Rate of Spread. Continuous frontal forward travel vector under standard max wind load.
Combined safety evaluation metric indexing required land mitigation depth.