Forest Health Monitoring

Project Description
The USDA Forest Service, Forest Health Monitoring (FHM) is a
national program designed to determine the status, changes, and
trends in indicators of forest condition on an annual basis. The
FHM program uses data from ground plots and surveys, aerial
surveys, and other biotic and abiotic data sources and develops
analytical approaches to address forest health issues that
affect the sustainability of forest ecosystems.

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[Summary provided by USDS Forest Service]