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Development of a remote sensing technique for woody vegetation in Rotenberger Wildlife Management Area

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Date Issued:
2011
Summary:
The Florida Fish and Wildlife Conservation Commission lacks a viable method for monitoring woody vegetation in expansive wetland communities, such as the Florida Everglades. This study used aerial photographs of Rotenberger Wildlife Management Area in southeastern Palm Beach County, Florida to develop techniques for remotely monitoring changes in woody vegetation. Imagery from 2006, 2008, and 2010 were classified into woody and non-woody categories using Adobe Photoshop's Magic Wand Tool. Selection was performed with a bias toward over classification, as project objectives required identifying as many trees as possible. Classified pixels in Time 1 within 4 feet (2 pixels) of classified pixels from Time 2 were considered the same canopy. Overall accuracy for the study was 98%.
Title: Development of a remote sensing technique for woody vegetation in Rotenberger Wildlife Management Area.
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Name(s): Franklin, Sarah.
Charles E. Schmidt College of Science
Department of Geosciences
Type of Resource: text
Genre: Electronic Thesis Or Dissertation
Date Issued: 2011
Publisher: Florida Atlantic University
Physical Form: electronic
Extent: viii, 71 p. : ill. (some col.)
Language(s): English
Summary: The Florida Fish and Wildlife Conservation Commission lacks a viable method for monitoring woody vegetation in expansive wetland communities, such as the Florida Everglades. This study used aerial photographs of Rotenberger Wildlife Management Area in southeastern Palm Beach County, Florida to develop techniques for remotely monitoring changes in woody vegetation. Imagery from 2006, 2008, and 2010 were classified into woody and non-woody categories using Adobe Photoshop's Magic Wand Tool. Selection was performed with a bias toward over classification, as project objectives required identifying as many trees as possible. Classified pixels in Time 1 within 4 feet (2 pixels) of classified pixels from Time 2 were considered the same canopy. Overall accuracy for the study was 98%.
Identifier: 750174275 (oclc), 3175018 (digitool), FADT3175018 (IID), fau:3699 (fedora)
Note(s): by Sarah Franklin.
Thesis (M.A.)--Florida Atlantic University, 2011.
Includes bibliography.
Electronic reproduction. Boca Raton, Fla., 2011. Mode of access: World Wide Web.
Subject(s): Environmental monitoring -- Remote sensing
Vegetation dynamics
Ecosystem management -- Florida -- Evergaldes
Rotenberger Wildlife Management Area (Fla.)
Persistent Link to This Record: http://purl.flvc.org/FAU/3175018
Use and Reproduction: http://rightsstatements.org/vocab/InC/1.0/
Host Institution: FAU