التفاصيل البيبلوغرافية
| العنوان: |
Examples of dendrochronology and geomatics integration to study natural hazards and landscape changes ; Esempi di integrazione di dendrocronologia e geomatica per lo studio dei pericoli naturali e i cambiamenti del paesaggio |
| المؤلفون: |
Ciolli, Marco, Bezzi, Marco, Comunello, Giovanni, Laitempergher, Giovanni, Gobbi, Stefano, Tattoni, Clara, Cantiani, Maria G. |
| المصدر: |
Bollettino della società italiana di fotogrammetria e topografia; No. 3 (2017); 8-14 ; Bollettino della società italiana di fotogrammetria e topografia; N. 3 (2017); 8-14 ; 2784-9473 ; 1721-971X |
| بيانات النشر: |
Società Italiana di Fotogrammetria e Topografia |
| سنة النشر: |
2017 |
| مصطلحات موضوعية: |
GIS, Dendrocronologia, Valanghe, Colate di detrito, variazione del corso dei fiumi, foreste, Dendrochronology, Avalanches, Debris Flow, riverbed change, forests |
| الوصف: |
The Italian territory is subject to high avalanche and hydrogeological risks and the monitoring of natural hazards is of extremeimportance in this context. The historical records of past events are sometimes available but data are often incomplete. Past historyshowed that the monitoring and mapping of these phenomena can contribute to avoid or reduce damage in the future. We present theresults of different studies carried out at the Ecology Lab of the University of Trento. In particular, an integrated approach has beenused by combining geomatics and dendrochronology techniques. Case studies concerning avalanches, debris flows, naturalreforestation (Trentino) and riverbed path changes (Albania) are presented. The cartographic information was provided by officialsources of public organizations or processed from remote sensed imagery. Using GRASS and QGIS, it was possible to create multi-temporal maps showing the effects of the phenomena on forest landscape, to produce morphological and potential risk maps and tospatialize information coming from dendrochronological analysis. The integration of geomatics and dendrochronological techniquescan effectively contribute to the study of avalanches, debris flow, riverbed change and landscape change, allowing the spatial andtemporal modelling including the reconstruction of paths and volumes of occurred phenomena. In order to prevent new phenomenain a changing climate, these reconstructions are extremely important for the areas that are more exposed to the direct risks ofavalanches and debris flows. ; In un territorio come quello Italiano, soggetto a forti rischi di carattere valanghivo e idrogeologico in genere, lo studio ed ilmonitoraggio dei pericoli naturali sono di estrema importanza. Le serie storiche degli eventi sono talora disponibili, ma spesso i datisono lacunosi. La storia passata ha dimostrato come lo studio e la mappatura di questi fenomeni potrebbero contribuire a evitare oridurre i danni in futuro. In questo lavoro si presentano i risultati di alcuni studi ... |
| نوع الوثيقة: |
article in journal/newspaper |
| وصف الملف: |
application/pdf |
| اللغة: |
Italian |
| Relation: |
https://www.sifet.org/bollettino/index.php/bollettinosifet/article/view/2194/4319; https://www.sifet.org/bollettino/index.php/bollettinosifet/article/view/2194 |
| الاتاحة: |
https://www.sifet.org/bollettino/index.php/bollettinosifet/article/view/2194 |
| Rights: |
https://creativecommons.org/licenses/by-sa/4.0 |
| رقم الانضمام: |
edsbas.7D6420FF |
| قاعدة البيانات: |
BASE |