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Tóm tắt

Remote sensing data is closely related to geographical research, as it constitutes an important source of spatial information reflecting the natural characteristics and natural resources of the Earth’s surface. In geographical research, understanding factors such as terrain, soil, climate, hydrology, vegetation, and land use is a prerequisite for analyzing and evaluating natural and social processes. Remote sensing data provides a comprehensive, continuous, and highly up-to-date view of these factors, thereby helping researchers build accurate and integrated geographical databases. Through the integration of remote sensing data and geographic information systems, geographical research can model spatial patterns, detect trends, and assess human impacts on the environment more effectively.