Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Zennure Uçar"'
Publikováno v:
Turkish Journal of Forestry, Vol 24, Iss 2, Pp 150-177 (2023)
Advanced technology has increased demands and needs for innovative approaches to apply traditional methods more economically, effectively, fast and easily in forestry, as in other disciplines. Especially recently emerging terms such as forestry infor
Externí odkaz:
https://doaj.org/article/fda59228cda54b90895cac78fa8c2218
Publikováno v:
Ecological Indicators, Vol 167, Iss , Pp 112710- (2024)
Canopy cover (CC) is the proportion of a forest floor covered by the vertical projection of tree crowns. Recently, it has become common to utilize LiDAR (light detection and ranging) canopy metrics to estimate CC over large areas. However, these metr
Externí odkaz:
https://doaj.org/article/66eddc41081542e48e47c8155393e058
Publikováno v:
Croatian Journal of Forest Engineering, Vol 43, Iss 1, Pp 185-197 (2022)
An accurate tree diameter (DBH) measurement is a significant component of forest inventory. This study assessed the reliability of remote dendrometers to measure tree DBH. We compared direct caliper measurements (reference measurements) to the remote
Externí odkaz:
https://doaj.org/article/1dacf6e7a81d44bab62efdcc6d764a78
Autor:
Zennure Ucar, Pete Bettinger, Krista Merry, Krisha Faw, Chris J. Cieszewski, Steven A. Weaver
Publikováno v:
Croatian Journal of Forest Engineering, Vol 36, Iss 1, Pp 73-83 (2015)
The ability to measure trees remotely or at a distance may be of value to forest inventory processes. Within three forest types (young coniferous, old coniferous, and deciduous), we compared laser caliper measurements collected at distances up to 12
Externí odkaz:
https://doaj.org/article/2d305458d1c74dff975066ffec808047
Publikováno v:
PLoS ONE, Vol 10, Iss 4, p e0124696 (2015)
The static horizontal position accuracy of a mapping-grade GNSS receiver was tested in two forest types over two seasons, and subsequently was tested in one forest type against open sky conditions in the winter season. The main objective was to deter
Externí odkaz:
https://doaj.org/article/2bcf0348e26a4a2c92249fc4bc91fcbb