Utilizza questo identificativo per citare o creare un link a questo documento:
http://hdl.handle.net/2067/47145
Titolo: | Tree Measurements in the Urban Environment: Insights from Traditional and Digital Field Instruments to Smartphone Applications | Autori: | Pace, Rocco Masini, Emanuela Giuliarelli, Diego Biagiola, Luca Tomao, Antonio Guidolotti, Gabriele Agrimi, Mariagrazia Portoghesi, Lugi De Angelis, Paolo Calfapietra, Carlo |
Rivista: | ARBORICULTURE & URBAN FORESTRY | Data pubblicazione: | 2022 | Abstract: | Urban forests can provide essential environmental and social functions if properly planned and managed. Tree inventories and measurements are a critical part of assessing and monitoring the size, growth, and health condition of urban trees. In this context, the parameters usually collected are diameter at breast height (DBH) and total height, but additional data about crown dimensions (width, length, and crown projection) are required for a comprehensive tree assessment. These data are generally collected by urban foresters through field surveys using tree calipers or diameter tape for DBH and the electronic ipsometer/clinometer to measure tree height and crown size. Greater detail could be achieved using a digital instrument such as Field-Map, a portable computer station, to quickly realize dimensional and topographic surveys of trees and forest stands. Additionally, the incorporation of a LIDAR scanner into a smartphone such as the iPhone 12 Pro has made this device able to measure tree attributes as well as additional spatial data in the field. In this study, we tested these 3 different measurement systems in a field sampling of an urban forest and compared them in terms of measurable parameters, accuracy, cost, and time efficiency. Furthermore, we discussed the pros and cons of each measurement approach and how the resulted data can be used to evaluate ecosystem services of trees and provide guidance on tree management in order to reduce potential risks or disservices. |
URI: | http://hdl.handle.net/2067/47145 | ISSN: | 1935-5297 | DOI: | 10.48044/jauf.2022.009 |
È visualizzato nelle collezioni: | A1. Articolo in rivista |
File in questo documento:
File | Descrizione | Dimensioni | Formato | Existing users please |
---|---|---|---|---|
AUF_03_2022_Pace et al.pdf | 1.03 MB | Adobe PDF | Richiedi una copia |
Page view(s)
121
Last Week
0
0
Last month
1
1
controllato il 17-apr-2024
Download(s)
2
controllato il 17-apr-2024
Google ScholarTM
Check
Altmetric
Tutti i documenti nella community "Unitus Open Access" sono pubblicati ad accesso aperto.
Tutti i documenti nella community Prodotti della Ricerca" sono ad accesso riservato salvo diversa indicazione per alcuni documenti specifici