[Mi Tang; Yueheng Ma; Zhihui Hu] School of Geography and Information Engineering, China University of Geosciences, Wuhan, Hubei Province, China

LocationMind Institution, LocationMind Inc., Chiyoda, Tokyo, Japan

[Huanjun Hu] School of Mathematics and Computer Science, Wuhan Polytechnic University, Wuhan, China

National Engineering Research Center of Geographic Information System, China University of Geosciences, Wuhan, Hubei province, China

Hitotsubashi Institute for Advanced Study, Hitotsubashi University, Kunitachi, Tokyo, Japan

[Yao Yao] S

School of Geography and Information Engineering, China University of Geosciences, Wuhan, Hubei Province, China<&wdkj&>LocationMind Institution, LocationMind Inc., Chiyoda, Tokyo, Japan<&wdkj&>National Engineering Research Center of Geographic Information System, China University of Geosciences, Wuhan, Hubei province, China<&wdkj&>Hitotsubashi Institute for Advanced Study, Hitotsubashi University, Kunitachi, Tokyo, Japan<&wdkj&>Faculty of Engineering, Reitaku University, Kashiwa, Chiba, Japan<&wdkj&>Ministry of Land and Resources of China, Key Laboratory of Urban Land Resources Monitoring and Simulation, Shenzhen, China

Land-use classification;LandGPT;LLM tuning;prompt engineering;multi-source geospatial data

数学与计算机学院