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From the course by 加州大学戴维斯分校
GIS Data Formats, Design and Quality
760 ratings
加州大学戴维斯分校
760 ratings
Course 2 of 5 in the Specialization 地理信息系统(GIS)
From the lesson
Course Overview & Data Models and Formats
This first module covers major concepts in vector and raster data models, scale, designing data tables, using vector attribute tables, and separating and joining data in order to use it more effectively in a relational database.

Meet the Instructors

  • Nick Santos
    Nick Santos
    Geospatial Applications Researcher
    Center for Watershed Sciences

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