| Autor: |
J. M. D. Oliveira, J. P. M. D. Oliveira, L. S. Cardoso, D. H. S. Ataíde, R. A. Curto, E. J. G. Araújo |
| Jazyk: |
English<br />Portuguese |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Scientific Electronic Archives, Vol 14, Iss 2, Pp 7-14 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
2316-9281 |
| DOI: |
10.36560/14220211221 |
| Popis: |
The objective of this study was to evaluate the precision and accuracy of smartphone applications for measuring the total height of trees. We measured the heights of 90 trees of different species on the campus of the Federal Rural University of Rio de Janeiro in Seropédica, equally distributed in three height classes: (1) h ≤ 11.5 m; (2) 11.5 |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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