Clip Plot and Macroplot Photographs Collected at the 2022 Department of Defense Wildland Fire Science Initiative Fort Stewart-Hunter Army Airfield Campaign

To characterize fine-scale variations in vegetation structure, quantify heterogeneity, and capture fuel estimation and consumption, photographs of the clip plots and macroplots were taken. This dataset provides the photographs collected before (February 2022) and after (March 2022) the prescribed burns.

Data and Resources

Additional Info

Field Value
Last Updated July 4, 2025, 09:33 (UTC)
Created July 4, 2025, 09:33 (UTC)
Source https://wfsi-data.org/view/doi%3A10.60594/W4MK53
associated_parties Jacob Ney, Tall Timbers Research Station, Tallahassee, FL, contributor | Vanessa Niemczyk, Tall Timbers Research Station, Tallahassee, FL, contributor
award Characterizing multiscale feedback between forest structure, fire behavior and effects: integrating measurements and mechanistic modeling for improved understanding of patterns and processes.
creators Eva Louise Loudermilk, louise.loudermilk@usda.gov, USDA Forest Service, Southern Research Station, Athens GA, https://orcid.org/0000-0001-8191-8670 | Christie Hawley, christie.m.hawley@usda.gov, USDA Forest Service, Southern Research Station, Athens GA, https://orcid.org/0000-0001-9105-2065 | Andrew Hudak, andrew.hudak@usda.gov, USDA Forest Service, Rocky Mountain Research Station, Moscow ID, https://orcid.org/0000-0001-7480-1458 | Chad Hoffman, c.hoffman@colostate.edu, Colorado State University, Department of Forest and Rangeland Stewardship , https://orcid.org/0000-0001-8715-937X
doi doi:10.60594/W4MK53
encoding utf8
funder U. S. Department of Defense (DoD), Strategic Environmental Research and Development Program (SERDP), http://dx.doi.org/10.13039/100013316
harvest_object_id 563c1221-6879-43c3-9d0c-b0cdd3df043c
harvest_source_id a2637971-af12-457f-ae4a-831d2202a539
harvest_source_title WIFIRE Commons
maintainor Christie Hawley, christie.m.hawley@usda.gov
method Fort Stewart-Hunter Army Airfield is in Hinesville, Georgia, approximately 30 miles west of Savannah. Of the 273,000 acres, 228,511 were prescribed burned across Fiscal Years 2019-2021. In 2022, E16.2 (254 hectares), E16.3 (257 hectares), F6.3 (260 hectares), F6.4 (397 hectares) were available for prescribed burning. Located in the western half of Fort Stewart, F6.3 and F6.4 (F units) are located just below Salem Cemetery and E16.2 and E16.3 are bisected by Taylors Creek. While E16.2 and E16.3 are two management units, they were sampled and burned as one unit, E units. The E units were last burned as one unit on February 28, 2019. F6.3 was last burned on April 13, 2019. F6.4 was last burned on April 14, 2019. In 2022, the research burns occurred on March 2nd (F6.4), 3rd (F6.3), and 5th (E units). In February 2022, 40 macroplots were randomly established in each burn unit for a total of 120 macroplots. In each burn unit, the macroplots were distributed across the dominant forest types—wetland edge (10 plots), burn unit edge (10 plots), and upland pine, which includes flatwoods and remnant plantation (20 plots). The interior wetlands were not sampled as they are often inundated with water and typically do not ignite or contribute to fire spread. In the F units, 41 macroplots were randomly selected for pre- and post-burn 3D clip plot sampling, where 21 were in F6.3 and 20 in F6.4. In the F units, pre- and post-burn clip plots were sampled at 41 randomly selected macroplots. NOTE: Clip plots were not established or collected in the E units. Before and after the prescribed burns, photos were taken from the macroplot center in each cardinal direction at approximately 1.37 meters above the ground. Before the prescribed burn, nadir and oblique photos were taken at the pre- and post-burn clip plots. After the prescribed burn, a nadir and oblique photo was taken at each post-burn clip plot. Photographs were taken using multiple cameras: an Olympus Stylus Tough TG-4 camera and cameras built into the Samsung SM-G991U, Samsung SM-G973U, and Apple iPhone 11 phone models. See Camera_Image_Specifications.txt for camera and image specifications.
project Funding Awards RC19-1119 and RC20-1346 for DoD Wildland Fire Science Initiative (WFSI)
spatial {"type": "Polygon", "coordinates": [[[-81.717107, 31.983768], [-81.846741, 31.983768], [-81.846741, 32.078577], [-81.717107, 32.078577], [-81.717107, 31.983768]]]}
temporal {"endTime": "2022-03-06", "startTime": "2022-02-15"}