Product Description
The LANDFIRE Fire Regime Groups (FRG) product characterizes the presumed historical fire regimes within landscapes based on interactions between vegetation dynamics, fire spread, fire effects, and spatial context. FRG definitions have been altered to best approximate the definitions outlined in the Interagency Fire Regime Condition Class Guidebook.
At the release of LF 2016 Remap Fire Regime Groups (FRG_NEW) was included as an attribute in the Biophysical Settings (BPS) product. Then, in calendar year 2024, this product became a stand-alone product once again.
Fire Regime Groups Resources
LF 2016 Attribute Data Table (CSV)
LF 2023 Attribute Data Table (CSV) - AK Only
LF 2016 Attribute Data Dictionary (ADD)
LF 2023 Attribute Data Dictionary (ADD) - AK Only
LF 2016 Attribute Data Table (CSV)
LF 2023 Attribute Data Table (CSV) - AK Only
LF 2016 Attribute Data Dictionary (ADD)
LF 2023 Attribute Data Dictionary (ADD) - AK Only
LF Definitions, Quality, and Standards - provides information about contributors, metadata and data standards, data creation, and data testing. This document also provides details about our general data release process.
LF Dictionary - a “one-stop shop” general resource that provides information about products, Attribute Data Dictionaries (ADDs), data and metadata, and terms.
LF Version Comparison Table - view the version history for each individual product.
LF Naming Conventions - understanding the version number
LF Definitions, Quality, and Standards - provides information about contributors, metadata and data standards, data creation, and data testing. This document also provides details about our general data release process.
LF Dictionary - a “one-stop shop” general resource that provides information about products, Attribute Data Dictionaries (ADDs), data and metadata, and terms.
LF Version Comparison Table - view the version history for each individual product.
LF Naming Conventions - understanding the version number