Satellite data is capable of dating back to the 1960s or 1970s, whilst aerial photographs potentially offer the most extensive data coverage, since systematic aerial surveys in the UK started after the Second World War (i.e. post 1945).Jan Walstra...
Aerial photographs were used to measure historical areas of wetlands at Pointe Mouillee in Monroe County, Michigan, and these results were compared with Lake Erie water levels. Measurements indicated a decrease of 836.4 hectares in total wetlands between 1935 and 1980. This was a reduction of 80...
A set of 8 different series of aerial photographs and orthophotographs were located in Spain. Their characteristics were quite diverse, differing in scales, formats and resolution. Most of the photographs and orthophotographs proved, at least, to be suitable for their use in studies of permanent ...
First, we identified and mapped landslide tracks through visual inspection of twelve sequential aerial photosets (i.e., stereoscopic photographs and/or digital ortho-imagery taken in 1954, 1969, 1976, 1985–88, 1996, 2000, 2006, 2008, 2011, 2014, 2016 and 2018) (Table 1). Then we ...
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in the silver frames of photographs, or poor people’s kitchens, behind the slogans likeMoulinex Sets a Woman Free, the injunctions to promote progress, comfort, and the frenzied pursuit of happiness, luxury, and family life, there was something else. Which could be neither bought nor sold....
Above San Diego : a new collection of historical and original aerial photographs of San Diego Above San Diego : a new collection of historical and original aerial photographs of San Diego by Robert Cameron ; with text by Neil Morgan Cameron and Co.,... R Cameron,NB Morgan - Cameron and ...
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The Battle of Britain was the first major campaign to be fought entirely by air forces, and was also the largest and most sustained aerial bombing campaign to that date. The German objective was to gain air superiority over the Royal Air Force, especially Fighter Command. From July 1940, ...
1997. Historical aerial photographs and a geographic information system (GIS) to determine effects of long-term water level fluctuations on wetlands along the St. Mary's River, Michigan, USA. Aquatic Botany 58, no. 3-4:363-378.Williams, D. C. & J. G. Lyon, 1997. Historical aerial ...