Proceedings
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| Filter results5 paper(s) found. |
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1. Effect of Terrain Slope Obtained by LiDAR on Operational Performance in Semi-mechanized Coffee Transplanting with Autopilot.The application of precision agriculture techniques has become an important tool in surveying coffee plantations, allowing for the rapid assessment of slope profiles in these areas and indicating the possibility of mechanizing the plots. Therefore, there is a need to work with quality in semi-mechanized transplanting operations using autopilot to optimize future processes related to coffee cultivation. The objective of this study was to determine the efficiency of use and mechanical availability... R. , G. , R.D. Faria, L.S. Silva, M.D. Oliveira, E.H. Zavala |
2. From Raw Yield Data to Cell-based Risk Management: a Next-generation Framework for Ultra-high Resolution Yield Stability and Yield Gap Analysis in Hungarian Arable EnvironmentA fundamental challenge in modern precision agriculture is ensuring access to raw yield data, its systematic processing, and the subsequent planning of foundational and Variable-Rate Application (VRA) maps required for decision support. This research aimed to develop a methodology suitable for the cell-level multitemporal processing of yield datasets to establish production-risk classes and quantify unrealized potential via yield gap analysis. This framework exceeds conventional precision planning... D. Szám |
3. Spectral Behavior of Coffee Fruit Ripeness Using a Hyperspectral CameraSelective harvesting is essential to ensure high beverage quality in coffee production; however, the coexistence of fruits at multiple ripeness stages on the same plant makes manual selection subjective, labor‑intensive, and time‑consuming. This preliminary study aimed to develop a non‑destructive method based on spectral information for the classification of Coffea arabica L. cv. Arara fruits at green (unripe) and yellow (ripe) stages, using images acquired on a laboratory bench with hyperspectral... A. Palma Diniz Baker, G. , M.D. Oliveira, E.H. Zavala, R. , M.M. Amaral, A. |
4. Quantitative Analysis of Sub-catchment Scale Erosion-sedimentation Dynamics in a Grassed Buffer Zone Using Hyper-resolution Soil Loss Modeling in a Hungarian Hilly Arable EnvironmentSoil erosion represents one of the most severe environmental and economic risks in arable crop production, leading to the irreversible degradation of the topsoil layer. This research aims to provide a quantitative analysis of the sediment retention capacity of a grassed buffer strip installed within an erosion rill, utilizing 1*1 m resolution soil loss modeling. The methodological base of the study was the Unit Stream Power-based Erosion Deposition (USPED) model. The application of USPED... Z. Szenek, D. Szám, C. Centeri, G. Milics, M. László |
5. Panel: Developing Enabling Technologies for Digital Agriculture – International Perspective... K. Schilling, F. Soares, I. Small, S. Krco, C. Eduardo Pereira, T. Santos |