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XuetangX

空间数据库

Jiangxi Normal University via XuetangX

Overview

Spatial Database Course: Unlocking the Power of Geographic Information Science

Embark on an exciting journey into the realm of Spatial Database, a core course in Geographic Information Science (GIS) that intertwines with computer science to unravel the mysteries of managing and harnessing spatial data. This course is not just about theory; it's a hands-on experience designed to equip you with the knowledge and skills necessary to tackle real-world geographic challenges.

Dive deep into the fundamentals of database systems, where you'll grasp the essential concepts, principles, and techniques that form the bedrock of spatial databases. From understanding spatial data models to mastering the intricacies of spatial data organization and management, every aspect is crafted to empower you with a comprehensive understanding. Discover the magic of spatial indexing, a technique that optimizes data retrieval, making spatial queries faster and more efficient.

Our teaching approach revolutionizes traditional learning paradigms. Embrace the "Lightweight-Typed-Exploratory" methodology, where online classrooms facilitate lightweight, typed learning paths for autonomous study, fostering innovation and self-directed learning. Engage in problem-driven exploration, where high-quality questions guide your intellectual journey, encouraging deep reflection and internalization of knowledge. This approach nurtures scientific thinking and enhances your ability to solve complex problems.

Practice makes perfect, and we believe in it wholeheartedly. Complement your theoretical learning with over ten practical exercises tailored to address real-world issues. These exercises are designed to facilitate knowledge transfer, enabling you to innovate and apply your skills effectively. As you navigate through these challenges, you'll find yourself growing not just in technical prowess but also in practical wisdom.

We understand the importance of assessing growth holistically. Therefore, our evaluation system emphasizes process-oriented assessments, ensuring that your learning journey is closely monitored. Through a scientific and comprehensive evaluation framework, we measure your achievement of knowledge, ability, and personal development goals, providing a clear roadmap of your progress and areas for further enhancement.

In summary, the Spatial Database course is your gateway to becoming a proficient GIS professional, capable of leveraging spatial databases to solve intricate geographic puzzles. It's a blend of rigorous theory, hands-on practice, and innovative teaching strategies that promise an enriching and transformative learning experience. Are you ready to embark on this exciting expedition and unlock the potential of spatial databases? Join us, and let's explore together!


Syllabus

  • Chapter 1 Course guidance
    • 1.1 Course introduction
    • 1.2 Teaching team
    • 1.3 Teaching plan
  • Chapter 2 Database system
    • 2.1 Overview of Database Systems
    • 2.2 Quiz for this chapter
  • Chapter 3 Relational Databases
    • 3.1 Data Model
    • 3.2 Relational Model
    • 3.3 Relational Algebra and Relational Calculus
    • 3.4 Quiz for this chapter
  • Chapter 4: Standard Language for Relational Databases
    • 4.1 SQL-DDL
    • 4.2 SQL-DML
    • 4.3 SQL-DQL
    • 4.4 SQL-DCL
    • 4.5 Quiz for this chapter
  • Chapter 5: Database Security and Integrity
    • 5.1 Database security and integrity
    • 5.2 Quiz for this chapter
  • Chapter 6: Relational Data Theory
    • 6.1 Normalization of Relational Databases
    • 6.2 Quiz for this chapter
  • Chapter 7: Database Design
    • 7.1 Overview of Database Design
    • 7.2 Quiz for This Chapter
  • Chapter 8: Database Recovery
    • 8.1 Transactions and Failures
    • 8.2 Dumping and Logging
    • 8.3 Database Recovery Strategies
    • 8.4 Quiz for This Chapter
  • Chapter 9: Database Concurrency Control
    • 9.1 Exclusive Locks and Shared Locks
    • 9.2 Locking Protocols
    • 9.3 Quiz for This Chapter
  • Chapter 10: Spatial Data
    • 10.1 Types and Characteristics of Spatial Data
    • 10.2 Spatial Reference of Spatial Data
    • 10.3 Classification and Coding of Spatial Data
    • 10.4 Data Structure of Spatial Data
    • 10.5 Quiz for This Chapter
  • Chapter 11: Spatial Databases
    • 11.1 Overview of Spatial Databases
    • 11.2 Quiz for This Chapter
  • Chapter 12: Spatial Data Models
    • 12.1 Spatial Database Models
    • 12.2 Geodatabase Data Model
    • 12.3 Quiz for This Chapter
  • Chapter 13: Spatial Data Organization and Management
    • 13.1 Oracle Spatial and Object-Relational Model
    • 13.2 Storage of Spatial Data in Oracle Spatial
    • 13.3 Management of Spatial Data in Oracle Spatial
    • 13.4 Querying Spatial Data in Oracle Spatial
    • 13.5 Spatial Database Engine
    • 13.6 Quiz for This Chapter
  • Chapter 14: Spatial Indexing
    • 14.1 Grid Index and Quadtree Index
    • 14.2 R-tree Spatial Index
    • 14.3 Quiz for This Chapter
  • Chapter 15: Spatial Data Version Management
    • 15.1 Version Management of Spatial Data
    • 15.2 Quiz for This Chapter
  • Chapter 16: Spatial Data Warehouse
    • 16.1 Spatial Data Warehouse
    • 16.2 Quiz for This Chapter
  • Chapter 17:Final examination

    Taught by

    Yu XIA, Geying Lai, Shuhua Qi, Li Zhang, and Lingjia Liu

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