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Early Seral Stage Distribution
The seral stages are categories that represent the developmental progression of forest ecosystems from initial establishment or following a stand replacing event (e.g., high... -
Hispanic and Latino Population Concentration - Southern CA
Relative concentration of the Southern California region's Hispanic/Latino population. The variable HISPANIC records all individuals who select Hispanic or Latino in response to... -
Housing Burden
Housing-Burdened Low-Income Households. Percent of households in a census tract that are both low income (making less than 80% of the HUD Area Median Family Income) and severely... -
Potential Avoided Smoke Production Index
This is an index of how much less smoke (as defined by PM2.5 emissions) would be produced from a given pixel by burning under moderate fire weather conditions rather than the... -
Northern CA Cost of Potential Treatments - Biomass Treatment Cost Low
This metric represents cost of potential treatments for the Northern California region and is dependent on predefined treatments or silvicultural prescriptions, which are best... -
California Black Oak Stands
California black oak serves as important wildlife habitat and as a traditional food source for indigenous Californians. The map is intended to be used to inform ' and... -
Climate Refugia - Combined Model (Miroc Model - Hotter and Drier) and...
This raster dataset represents habitat types (Macro Veg Type, largely equivalent to CWHR habitat classes) and their predicted exposure to climate stress across the array of... -
Annual Biomass Data (2001-2021) - Belowground Live Biomass 2001
Biomass estimates for shrubland-dominated ecosystems in southern California have, to date, been limited to national or statewide efforts which can underestimate the amount of... -
Climate Refugia (Miroc Model - Hotter and Drier) - 2070-2099
This raster dataset represents habitat types (CWHR habitat classes) and their predicted exposure to climate stress across the array of predicted climate conditions (separate... -
American Indian or Alaska Native Race Alone and Multi-Race Population...
Relative concentration of the Sierra Nevada region's American Indian population. The variable AIAN_ALN_AND_MULTIRACE includes BOTH individuals who select American Indian or... -
Southern CA Cost of Potential Treatments
The principle method for maintaining or restoring resilience to the southern California landscape involves vegetation treatments. There are many variations on treatments... -
Peninsular Bighorn Sheep
These data identify, in general, the areas where the final revised critical habitat for the Peninsular bighorn sheep ( Ovis canadensis nelsoni ) occurs. This subspecies is only... -
Tree Cover Ratio
Total tree cover as measured by the fractional non-overlapping absolute tree cover, viewed vertically. Provides a first order measure of vegetation type when combined with... -
SDI: Proportion of Max - Reineke 1933
Stand density index (SDI) helps vegetation managers to identify levels of site utilization and competition to determine management scenarios to meet objectives and is often used... -
Annual Biomass Data (2001-2021) - Standing Dead Biomass 2001
Biomass estimates for shrubland-dominated ecosystems in southern California have, to date, been limited to national or statewide efforts which can underestimate the amount of... -
Hermes Copper Butterfly Range
This is a dataset representing the boundaries for the Hermes copper butterfly ( Lycaena hermes ) as understood by the United States Fish and Wildlife Service. This species is... -
Marbled Murrelet Suitable Nesting Habitat
This data layer has been developed by an interagency team of scientists from the US Forest Service, US Fish and Wildlife Service, and Oregon State University. It was published... -
FSH Percent Canopy Cover
This percent canopy cover is intended to be used in combination with the fractal dimension index as a measure of fine-scale heterogeneity. -
Sierra Nevada Cost of Potential Treatments - Skidder - Sawlog
This metric represents cost of potential treatments for the Sierra Nevada region and is dependent on predefined treatments or silvicultural prescriptions, which are best... -
Late Seral Stage Distribution
The seral stages are categories that represent the developmental progression of forest ecosystems from initial establishment or following a stand replacing event (e.g., high...