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With the development of science and practices, the grid concept continues to evolve, and there are differences and relations between different industries about understanding of its connotation. First, the theoretic characteristics of Geospatial Grid are analyzed and its broad and narrow concept is put forward. Then the history of Geospatial Grid development is reviewed and analyzed, and Geospatial Grid is considered as one kind human spatial cognition theory, and it developed into Geospatialdoi:10.11947/j.agcs.2016.f002 doaj:68138266614145999a40f03596743b09 fatcat:jnyzsk464vep5miukcihoqexwq