1, Mapping and Spatial Analysis
Map making is one of the basic functions of g is, which can present all kinds of geographical data in a graphical way and provide people with intuitive spatial information. Spatial analysis is to use GIS technology to make statistics, analysis and simulation of spatial data, so as to better understand and solve various spatial problems.
2. Geographic big data analysis
Geographic big data analysis is to use GIS technology to analyze and mine these data, in order to find the laws and trends. Geographic big data analysis can be applied to weather forecast, early warning of natural disasters, marketing and other fields, which can help people better understand and deal with various problems in the real world.
3. Artificial Intelligence and Geographic Information System
Artificial intelligence can automatically identify and analyze the patterns and laws in geographic data through machine learning and deep learning technology, thus improving the automation and intelligence level of GIS. The combination of artificial intelligence and GIS can be applied to smart cities, intelligent transportation, intelligent environmental protection and other fields, which can help people better understand and manage the city and environment.
4. Geographic information technology industry
With the country's attention and investment in the construction of digital cities and smart cities, the demand for geographic information technology industry is growing. In this field, geographic information science professionals can engage in data collection, processing, analysis and modeling, and provide technical support for urban planning, transportation, environmental protection and other fields.
5, geographic information science research institutions
Geographic information science research institutions are an important employment field for geographic information science professionals. These institutions are committed to the research and application of geographic information science and provide technical support and consulting services for the government, enterprises and society. In this field, geographic information science professionals can engage in research, development and testing, and make contributions to the development of geographic information science.