Search results
2015 - University of Vermont Spatial Analysis Laboratory. n/a. This dataset maps tree canopy for the entirety of Pennsylvania at a resolution of 1m, making it 900 times more detailed than the National Land Cover Dataset (NLCD)! With our landscapes becoming increasingly fragmented and heterogeneous high-resolution datasets add precision and ...
Mapping Tree Canopy Cover. The newest Forest Service Tree Canopy Cover (TCC) product suite is now available for the conterminous United States, southeast Alaska, Hawaiian Islands, Puerto Rico, and the U.S. Virgin Islands. The annual 30-m spatially continuous TCC data contains valuable information for monitoring, managing, and understanding ...
The National Land Cover Database (NLCD) TCC maps for years 2011, 2013, 2016, 2019 and 2021, that are maintained by the Multi-Resolution Land Characteristics Consortium (MRLC). Metadata for all products
Oct 1, 2024 · Canopy cover map of the study area, with roads, powerlines, and small regeneration sites detectable through low CC estimates. Using current timber sales records, we focused on eight stands (sub-compartment areas) which were applied a final harvest (clearcut) in 2019 and 2020, 2 years before LiDAR data acquisition.
With i-Tree Canopy, you review Google Maps aerial photography at random points to conduct a cover assessment within a defined project area. 500-1000 survey points are suggested; the more points you complete, the better your cover estimate for your study area. If estimating tree cover, tree benefits can also be estimated.
The US Tree Map (UTM) is the most detailed and up-to-date source of tree cover data for the country. It provides information on presence/absence of trees at 60 cm resolution, accurately capturing individual trees and small gaps in the forest. The data is refreshed annually to capture changes in tree cover due to deforestation, urbanization ...
The two versions of data within the v2021-4 TCC product suite include: The initial model outputs referred to as the Science data; And a modified version built for the National Land Cover Database and referred to as NLCD data. The NLCD product suite includes data for years 2011, 2013, 2016, 2019 and 2021.
