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As
part of this project we conducted a thorough review of studies that use
remote sensing to characterize both active fire behavior and post-fire
effects. In September 2006,
we published the following review paper in the International
Journal of Wildland Fire:
Lentile, L.B,
Holden, Z.
Smith, A.M.S.,
Falkowski M.J., Hudak, A.T., Morgan, P., Gessler,
P.E.and
Benson, N.C., 2006 Remote sensing techniques to assess active fire and post-fire
effects, International Journal of Wildland Fire, 15, 3, 319-345.
(Link
to PDF)
It was the Feature
Paper of Issue 3 and is highlighted by the journal as the most
downloaded paper in the last twelve months.
Abstract:
Space and airborne sensors have been used to map area burned,
assess characteristics of active fires and characterize post-fire
ecological effects. Confusion about fire intensity, fire severity,
burn severity, and related terms can result in the potential
misuse of the inferred information by land managers and remote
sensing practitioners who require unambiguous remote sensing
products for fire management. The objective of this paper is to
provide a comprehensive review of current and potential remote
sensing methods used to assess fire behavior and effects and to
describe ecological responses to fire. We clarify the terminology
to facilitate development and interpretation of comprehensible and
defensible remote-sensing products, present the potential and
limitations of a variety of approaches for remotely measuring
active fires and their post-fire ecological effects, and discuss
challenges and future directions of fire-related remote sensing
research.

Above. Landsat imagery of the Jasper Fire, South Dakota.
Left: False Color composite highlighting the different burn areas.
Middle: dNBR map, and Right: Map showing the fractional cover of
charcoal immediately post-fire.
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