Using slides to test for changes in crown defoliation assessment methods. Part I: Visual assessment of slides

Environmental Monitoring and Assessment

Volumn 98, Issue 1-3, 2004, Pages 295-306

  Dobbertin, Matthias ^a   Hug, Christian ^a   Mizoue, Nobuya ^b  

^a SWISS FEDERAL RESEARCH INSTITUTE WSL   (Switzerland)

^b UNIVERSITY OF MIYAZAKI   (Japan)

Author keywords

Assessment methods; Slides; Time trends; Tree defoliation

Indexed keywords

DEFOLIATION; SLIDE ASSESSMENT;

DATA REDUCTION; PHOTOGRAPHY;

ENVIRONMENTAL ENGINEERING;

DEFOLIATION; DETECTION METHOD; FOREST CANOPY; PHOTOGRAPH; VISUAL ANALYSIS;

ANALYTIC METHOD; ARTICLE; CONTROLLED STUDY; CORRELATION COEFFICIENT; DEFOLIATION; ENVIRONMENTAL MONITORING; FOREST DYNAMICS; FOREST MANAGEMENT; FOREST STRUCTURE; HUMAN; LIGHT EXPOSURE; NONHUMAN; NORWAY SPRUCE; OBSERVER VARIATION; PHOTOGRAPHY; PREDICTION; RANDOMIZATION; STATISTICAL SIGNIFICANCE; SWITZERLAND; TREE CROWN;

ENVIRONMENTAL MONITORING; LIGHTING; OBSERVER VARIATION; PHOTOGRAPHY; PICEA; PLANT LEAVES; STATISTICS, NONPARAMETRIC; SWITZERLAND;

CENTRAL EUROPE; EURASIA; EUROPE; SWITZERLAND;

PICEA; PICEA ABIES;

EID: 4344640643     PISSN: 01676369     EISSN: None     Source Type: Journal    
DOI: 10.1023/B:EMAS.0000038192.84631.b6     Document Type: Article

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