An assessment of urban development into coastal wetlands using historical aerial photography: a case study

1984 ◽  
Vol 8 (3) ◽  
pp. 205-213 ◽  
Author(s):  
William R. Niedzwiedz ◽  
Sandra S. Batie
2021 ◽  
Vol 29 (3) ◽  
pp. 305-317
Author(s):  
Saša Bakrač ◽  
Viktor Marković ◽  
Siniša Drobnjak ◽  
Dejan Đorđević ◽  
Nikola Stamenković

Useful and important information for the spatial, ecological, and many other changes in the living environment may be obtained using the analysis of historical aerial photography, with comparison to contemporary imagery. This method provides the ability to determine the state of elements of the space over a long period, encompassing the time when it was not possible to acquire the data from satellite imagery or some other contemporary sources. Aerial images are suitable for mapping spatial phenomena with relatively limited spatial distribution because they possess a high level of details and low spatial coverage. With a comparative analysis of aerial imagery from the past, contemporary aerial imagery, and other sources of aerial imagery, we can obtain information about the nature and trends of the observed phenomena as well as directions of future actions, considering changes detected in the environment, whether they are preventive or corrective in nature. This paper gives the methodological framework for the appliance of the existing knowledge from various fields, intending to use historical aerial photography for monitoring of environmental changes of the Bovan Lake in Eastern Serbia.


Author(s):  
S. Diarmad G. Campbell ◽  
Joanne E. Merritt ◽  
Brighid E O Dochartaigh ◽  
Majdi Mansour ◽  
Andrew G. Hughes ◽  
...  

2021 ◽  
Vol 13 (9) ◽  
pp. 4699
Author(s):  
Kinga Szilágyi ◽  
Chaima Lahmar ◽  
Camila Andressa Pereira Rosa ◽  
Krisztina Szabó

Historic allées and urban avenues reflect a far-sighted and forward-thinking design attitude. These compositions are the living witnesses of olden times, suggesting permanence. However, the 20th century’s urban development severely damaged the environment, therefore hundred-year-old mature trees are relatively rare among city avenues’ stands. Due to the deteriorated habitat conditions, replantation may be necessary from time to time. However, there are a large number of replanted allées and urban avenues considered historical monuments, according to the relevant international literature in urban and living heritage’s preservation. The renewal often results in planting a different, urban tolerant taxon, as seen in several examples reviewed. Nevertheless, the allée remains an essential urban structural element, though often with a changed character. The Budapest Andrássy Avenue, a city and nature connection defined in the late 19th century’s urban landscape planning, aimed to offer a splendid link between city core and nature in Városliget Public Park. The 19–20th century’s history and urban development are well documented in Hungarian and several English publications, though current tree stock stand and linear urban green infrastructure as part of the urban landscape need a detailed survey. The site analyses ran in 2020–early 2021 created a basis for assessing the allées and the whole avenue as an urban ecosystem and a valuable case study of contemporary heritage protection problems. Andrassy Avenue, the unique urban fabric, architecture, and promenades have been a world heritage monument of cultural value since 2002. The allées became endangered despite reconstruction type maintenance efforts. The presented survey analyses the living heritage’s former renewal programs and underlines the necessity of new reconstruction concepts in urban heritage protection. We hypothesize that urban green infrastructure development, the main issue in the 21st century to improve the urban ecological system and human liveability, may support heritage protection. The Budapest World Heritage Site is worthwhile for a complex renewal where the urban green ecosystem supply and liveable, pedestrian-friendly urban open space system are at the forefront to recall the once glorious, socially and aesthetically attractive avenue.


2016 ◽  
Vol 23 (3) ◽  
pp. 149-164 ◽  
Author(s):  
Wouter Gheyle ◽  
Timothy Saey ◽  
Yannick Van Hollebeeke ◽  
Stephanie Verplaetse ◽  
Nicolas Note ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document