Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Benjamin E. Wilkinson"'
Autor:
Antonio L. Diaz, Andrew E. Ortega, Henry Tingle, Andres Pulido, Orlando Cordero, Marisa Nelson, Nicholas E. Cocoves, Jaejeong Shin, Raymond R. Carthy, Benjamin E. Wilkinson, Peter G. Ifju
Publikováno v:
Drones, Vol 6, Iss 10, p 294 (2022)
A unique drone-based system for underwater mapping (bathymetry) was developed at the University of Florida. The system, called the “Bathy-drone”, comprises a drone that drags, via a tether, a small vessel on the water surface in a raster pattern.
Externí odkaz:
https://doaj.org/article/09c05a636da341a5a95efa873befa0ad
Publikováno v:
Sensors, Vol 21, Iss 16, p 5382 (2021)
Data collected from a moving lidar sensor can produce an accurate digital representation of the physical environment that is scanned, provided the time-dependent positions and orientations of the lidar sensor can be determined. The most widely used a
Externí odkaz:
https://doaj.org/article/9e2894d5fcac419e86212913cae065d7
Publikováno v:
Sensors, Vol 21, Iss 14, p 4722 (2021)
Modern lidar sensors are continuing to decrease in size, weight, and cost, but the demand for fast, abundant, and high-accuracy lidar observations is only increasing. The Livox Mid-40 lidar sensor was designed for use within sense-and-avoid navigatio
Externí odkaz:
https://doaj.org/article/ed126c0f27354d5dbf4c8ca2def2a83e
Publikováno v:
The International Hydrographic Review. 27:133-141
Florida depends on the oceans, yet its waters have not been extensively mapped to the highest standards. While there is a need for marine spatial data for a wide range of applications and issues, there is also a need to develop data acquisition, proc
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLIV-M-3-2021, Pp 105-111 (2021)
Surveying an area with small, unoccupied aerial systems (UAS) equipped with a lidar mapping payload—absent permanent, stable, geometrical reference surfaces—demands accurate, repeatable data collection procedures. While relative error within a si
Autor:
Paula Meli, Carlos A. Silva, Matthew E. Fagan, Robin L. Chazdon, Benjamin E. Wilkinson, Angelica M. Almeyda Zambrano, Paul Foster, Daniel de Almeida Papa, Eben N. Broadbent, Danilo Roberti Alves de Almeida, Amanda L. Wendt, Eric Bastos Gorgens, Ruben Valbuena, Scott C. Stark, Pedro H. S. Brancalion, Carl Salk
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Drone-based remote sensing is a promising new technology that combines the benefits of ground-based and satellite-derived forest monitoring by collecting fine-scale data over relatively large areas in a cost-effective manner. Here, we explore the pot
Publikováno v:
Surveying and Geomatics Engineering ISBN: 9780784416037
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d82f952b1de90dac7cbfe059d5467632
https://doi.org/10.1061/9780784416037.ch10
https://doi.org/10.1061/9780784416037.ch10
Publikováno v:
Earth Surface Processes and Landforms. 45:3687-3701
Publikováno v:
ISPRS Journal of Photogrammetry and Remote Sensing. 163:171-186
Quantifying canopy biophysical parameters is critical to agricultural research and farm management. In this study, strawberry dry biomass and leaf area were modeled statistically using high spatial and temporal resolution imagery. A mobile field data
Publikováno v:
Journal of Unmanned Vehicle Systems. 8:57-74
Structure from motion (SfM) and imagery-derived point clouds (IDPC) are excellent tools for collecting spatial data. However, reported accuracies from unmanned aerial systems (UAS) commonly fall short of their theoretical potential. The research pres