Donghai LIU

Dr. Donghai LIU


Research Focus & Metrics

Academic Career Length

5Years (2022-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 July 2022
Verified
Book Chapter
Closed access
PDF file
Kun QinKun Qin
Kun Qin
DLDonghai LIU
Donghai LIU
Gang XuGang Xu
Gang Xu
YXYanqing Xu
Yanqing Xu
XYXuesong Yu
Xuesong Yu
YZYang Zhou
Yang Zhou

Verified
Journal Article
Open access
PDF file
Huayi WuHuayi Wu
Huayi Wu
LXLutong Xie
Lutong Xie
SHShuyang Hou
Shuyang Hou
ZSZhangxiao Shen
Zhangxiao Shen
Haoyue JiaoHaoyue Jiao
Haoyue Jiao
XGXuefeng Guan
Xuefeng Guan
The rapid advancement of large language models (LLMs) offers new avenues for overcoming the limitations of current data-driven GIS analysis methods, giving rise to the emerging field of large language model-driven GIS analysis (LLM4GIS). This study presents a systematic review of 673 relevant research articles published between 2022 and July 2026. By tracing the five-stage evolutionary trajectory of GIS analysis methods and elaborating the framework for LLM4GIS, we conduct a quantitative bibliometric analysis that reveals the field’s rapid growth from sporadic exploration to explosive expansion, along with the shifting landscape of its dominant technical trajectories. Building on these analyses, we develop a taxonomy spanning four dimensions—technical approaches, datasets, applications, and evaluation—and systematically analyze the advances and evaluation methodologies across five core application areas: geospatial knowledge question answering, knowledge extraction, spatiotemporal reasoning, geospatial code generation, and analysis modeling. Key challenges and future research directions are further discussed along five dimensions: multimodal data integration, high-quality data development, domain-specific model development, integration of world models with real-world geospatial environments, and interpretability and trustworthiness. This review provides a systematic reference for advancing the bidirectional synergy between LLM4GIS and GIS4LLM and for fostering a new generation of spatiotemporal intelligence ecosystems.