Urban ForestryJohn Roberts
2017 The Garden Club of America Zone VI Fellowship in Urban Forestry
John Roberts is a PhD candidate in environmental horticulture at the University of Florida in Gainesville. His project is titled “Semi-automatic Street Tree Inventory and Assessment from Mobile Terrestrial Remote Sensing.” As laser scanning and photogrammetric data become more common, these datasets have been applied to monitoring urban forests. Using data collected from groundbased and unmanned aerial vehicles, Roberts creates three-dimensional models of urban streetscapes. These models are being tested for semiautomatic mapping and measurement of street trees, potentially leading to partial updates to existing urban tree inventories. Techniques to detect structural stem defects (i.e., lean status, low taper, etc.) from these datasets are also being developed.
The Garden Club of America Zone VI Fellowship in Urban Forestry
To advance the field of urban forestry by encouraging students to study the planning, management, horticulture and ecology of urban forests, and the effect of healthy urban forests on people and the environment.
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