README
TreeMap
TreeMap provides 30-meter forest attribute rasters for the forested extent of the conterminous United States. This initial publication contains the 2023 vintage with 22 separate attribute COG assets and its Raster Attribute Table in CSV and Parquet. A collection-level CSV provides the attribute data dictionary.
Collections
TreeMap
TreeMap 30-meter forest attribute rasters for the conterminous United States. This publication contains the 2023 vintage. The 2023 item includes a Raster Attribute Table in CSV and Parquet. A colle...
Coverage
Spatial Extent
- West: -128.9772, South: 22.7686, East: -65.2545, North: 51.6497
Temporal Extent
- 2023-01-01 to 2023-12-31
Source
https://data.fs.usda.gov/geodata/rastergateway/treemap/
Processing Notes
The source is the GTAC separated-attribute raster delivery. The 2020 and 2022 assets come from the 2026_UPDATE delivery. The 2023 assets come from the final-zone-imputation production rerun. The 2016 assets use the default annual directory. The ingest checks each TIFF for COG compliance. It copies compliant COGs unchanged and converts failed checks locally with GDAL. It validates each output before it writes the file to the dedicated network COG delivery. The source was inventoried on 2026-10-06. See AGENTS.md for annual schema notes and reproducible commands. The 2023 Raster Attribute Table is copied unchanged from the GTAC reference-data delivery. A Parquet derivative supports direct remote queries. The attribute data dictionary CSV is a normalized export of the source workbook reviewed on February 25, 2026.
Attribution
USDA Forest Service TreeMap. Cite each vintage used in a publication, presentation, or other research product.
License
Contact
TreeMap Help sm.fs.treemaphelp@usda.gov
Generated by Portolan from STAC metadata and .portolan/metadata.yaml