Paper 13191-26
CANCELED: Enhancing crop type mapping in smallholder farms through image fusion of Sentinel-2 and UAV imagery
17 September 2024 • 16:20 - 16:40 BST | Menteith
Abstract
Crop-type mapping is crucial for precision agriculture, facilitating informed decision-making, particularly in regions where agriculture is a fundamental component of the economy. However, accurate crop-type classification impedes yield monitoring which is crucial for strategic planning. This paper presents a methodology for crop mapping, which involves integrating Sentinel-2 satellite imagery with high-resolution unmanned aerial vehicles (UAV) based images. By leveraging the multispectral bands of Sentinel-2 imagery and the finer spatial resolution of UAV-based images, our approach aims to advance the precision and efficacy of crop mapping models by enriching the information available for analysis. The integration of Sentinel-2 and UAV-based data substantially improves the identification of crop types. These findings underscore the potential of data fusion leveraging the strengths of individual sensors to help overcome weaknesses in alternative sensors. This research contributes to the advancement of precision agriculture methodologies and underscores the transformative impact of data fusion techniques in agricultural remote sensing applications.
Presenter
Geoffrey Kimani
Carnegie Mellon Univ. (Rwanda)
Geoffrey Kimani is a Graduate Research Associate at Carnegie Mellon University (CMU) where he also obtained his Master's degree in Engineering Artificial Intelligence (May 2023). His research interests lie in the applications of machine learning and deep learning in computer vision. He is currently, focusing on utilizing deep learning models for earth observation, particularly in the African context focusing on agricultural applications. He's involved in a project that aims to enable multi-source geospatial data democratization to improve agricultural outcomes and is directly contributing to an Open Geospatial Data Platform (OGDP).
Before joining CMU, he worked as a software engineer at ICIPE, where he contributed to a Data Management Platform by developing a sample management system that improved the tracking of samples within the organization. He holds a Bachelor’s degree in Computer Technology from Jomo Kenyatta University of Agriculture and Technology (JKUAT), Kenya.