Description: The RS-FRIS Combined Species Index Primary Species raster reports the primary species for each RS-FRIS pixel, from the most recent and highest quality source. Data sources include LRM, FRIS, SFIS, GNN, and others, and can be found in the RS_FRIS_CSI_SOURCE raster. Data is updated periodically. Last update: 2025-07-16
Description: The RS-FRIS Combined Species Index Secondary Species raster reports the secondary species for each RS-FRIS pixel, from the most recent and highest quality source. Not all pixels with a primary species have a secondary species. Data sources include LRM, FRIS, SFIS, GNN, and others, and can be found in the RS_FRIS_CSI_SOURCE raster. Data is updated periodically. Last update: 2025-07-16
Description: The RS-FRIS Combined Species Index Data Source raster reports the data source for the species information in the Combined Species Index Primary and Secondary Species rasters. For each pixel, the most recent available field data from LRM, SFIS, or FRIS is used. Only regen data is used from LRM. Where field data is not available, imputed data from FRIS or GNN is used. The Deep River Woods land acquisition also uses legacy field inventory data. This raster is updated periodically. Last update: 2025-07-16