Data Modeling in Geographic Information Systems Quiz
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Questions and Answers

Which of the following components characterizes an object in data modeling?

  • Shape
  • Size
  • Color
  • Type (correct)

What are the attributes of an object in data modeling?

  • Temporal information
  • Physical dimensions
  • Qualitative and quantitative data (correct)
  • Geographic coordinates

Which of the following is a spatial component of an object in data modeling?

  • Accuracy
  • Resolution
  • Geometry (correct)
  • Type code

What is the purpose of vector data models/structures in representing geographic space?

<p>To explicitly represent spatial locations (B)</p> Signup and view all the answers

Which of the following is an implicit relationship in vector data models/structures?

<p>Spatial connectivity (A)</p> Signup and view all the answers

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