"repeat aerial photography" · 2 results · Global ETD Search

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Showing 1 to 2 of 2 for “"repeat aerial photography"”.

Assessing the Impacts of Balsam Woolly Adelgid (Adelges Piceae Ratz.) and Anthropogenic Disturbance on the Stand Structure and Mortality of Fraser Fir (Abies Fraseri (Pursh) Poir.) in the Black Mountains, North Carolina

McManamay, Rachel HarrisVirginia Tech2009

… and BWA infestation level, and 3) analyze repeat aerial photography to examine broad trends of spruce-fir forest cover change caused by anthropogenic disturbance and the BWA. In order to understand stand structure, mortality, and infestation levels, we conducted detailed field surveys of …

vt Repository record for Assessing the Impacts of Balsam Woolly Adelgid (Adelges Piceae Ratz.) and Anthropogenic Disturbance on the Stand Structure and Mortality of Fraser Fir (Abies Fraseri (Pursh) Poir.) in the Black Mountains, North Carolina (opens in a new tab)
Constraining calving dynamics of marine-terminating glaciers: Developing 4D data of Store Glacier, Greenland, from repeat UAV photography

Vautrey, JonathanUniversity of Cambridge2018

… of this important glaciological process. Repeat aerial photography of the terminus of Store Glacier were collected by the RESPONDER project. These images were taken and run through photogrammetry software in order to produce 3D point clouds, and ultimately orthomosaics and DEMs of the …

cambridge Repository record for Constraining calving dynamics of marine-terminating glaciers: Developing 4D data of Store Glacier, Greenland, from repeat UAV photography (opens in a new tab)