π€ AI Summary
To address the limited autonomy of Geographic Information Systems (GIS) in tackling global challenges, this paper proposes βAutonomous GISββa novel paradigm leveraging large language models (LLMs) as the central decision-making engine to enable end-to-end autonomous geographic information retrieval, spatial analysis, and cartographic generation. We formally define its five objectives, five-tiered autonomy hierarchy, five core capabilities, and three operational scales. Furthermore, we introduce the first extensible framework for geospatial agents, integrating LLMs, GIS-specific agents, self-generating workflows, and multi-scale spatial reasoning. Built upon this framework, we develop four proof-of-concept GIS agents that demonstrate robust autonomous performance across diverse geospatial tasks. This work establishes both theoretical foundations and technical infrastructure for an AI-driven paradigm shift in GIS.
π Abstract
The advent of generative AI exemplified by large language models (LLMs) opens new ways to represent and compute geographic information and transcend the process of geographic knowledge production, driving geographic information systems (GIS) towards autonomous GIS. Leveraging LLMs as the decision core, autonomous GIS can independently generate and execute geoprocessing workflows to perform spatial analysis. In this vision paper, we elaborate on the concept of autonomous GIS and present a framework that defines its five autonomous goals, five levels of autonomy, five core functions, and three operational scales. We demonstrate how autonomous GIS could perform geospatial data retrieval, spatial analysis, and map making with four proof-of-concept GIS agents. We conclude by identifying critical challenges and future research directions, including fine-tuning and self-growing decision cores, autonomous modeling, and examining the ethical and practical implications of autonomous GIS. By establishing the groundwork for a paradigm shift in GIScience, this paper envisions a future where GIS moves beyond traditional workflows to autonomously reason, derive, innovate, and advance solutions to pressing global challenges.