Geographic Information System (GIS) industry is an extended industry on the basis of traditional geographic information industry, which is the downstream industry of surveying and mapping industry. The surveying and mapping industry produces basic geographic information data, and the GIS industry analyzes and processes the data to form effective data that can be used or visualized, and it is a kind of system that collects, stores, manages, analyzes, and displays the geospatial data with the use of computer technology, which is widely used in the fields of land and resources, urban planning, environmental protection, transportation, public security, agriculture and forestry. It is widely used in the fields of land resources, urban planning, environmental protection, transportation, public security, agriculture and forestry. Data shows that the market size of the global geographic information system software industry grows from 33.933 billion yuan in 2019 to 45.467 billion yuan in 2022, and the market size of the global geographic information system software industry is expected to grow from 45.467 billion yuan to 64.968 billion yuan from 2023-2028, and it is expected that the market size of China's geographic information system software industry in 2023 will reach 29.72 billion yuan, accounting for about 65% of the global market size.
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