Research papers

Figuring the features of the Roman Campagna: recent landscape structural transformations of Rome’s countryside


Abstract


This paper quantified the impact of urban expansion on landscape characteristics of a famous landscape icon, the Roman Campagna, during the last thirty years. Landscape composition and structure were assessed between 1974, when the distinguishing features of Roman Campagna are still widespread and 2008, after the trajectory of urban decentralisation and urban sprawl. Changes in landscape structure were explored by spatial pattern analysis to detect how structural changes in landscape components can modify both land structure and landscape image. Non-parametric correlation statistics and multi factor analysis showed that the distinctive features of the Roman Campagna landscape are now blurred. A generalized landscape mixitè was generated by the juxtaposition of different fragmented land uses, as showed by a negative relationship between changes in surface area and patchiness found in almost all other land use classes. Adaptation measures for preserving peri-urban agriculture in a landscape changed in structure and image are finally discussed.


Keywords

landscape icon; Morphological Spatial Pattern Analysis (MSPA); fragmentation; peri-urban agriculture; Roman Campagna

Full Text:

PDF


DOI: http://dx.doi.org/10.12899/asr-1349


Copyright (c) 2017 Luca Salvati

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.

Creative Commons License

All texts reported in and all materials directly downloadable from this page are licensed under a Creative Commons Attribution 4.0 International License.