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3.10
Index

For Users

  • User Guide/Manual (QGIS 3.10)
  • Training Manual
    • 1. Введение
    • 2. Module: Creating and Exploring a Basic Map
    • 3. Module: Classifying Vector Data
      • 3.1. Lesson: Vector Attribute Data
      • 3.2. Lesson: Labels
      • 3.3. Lesson: Classification
    • 4. Module: Laying out the Maps
    • 5. Module: Creating Vector Data
    • 6. Module: Vector Analysis
    • 7. Module: Rasters
    • 8. Module: Completing the Analysis
    • 9. Module: Plugins
    • 10. Module: Online Resources
    • 11. Module: QGIS Server
    • 12. Module: GRASS
    • 13. Module: Assessment
    • 14. Module: Forestry Application
    • 15. Module: Database Concepts with PostgreSQL
    • 16. Module: Spatial Database Concepts with PostGIS
    • 17. The QGIS processing guide
    • 18. Module: Using Spatial Databases in QGIS
    • 19. Appendix: Contributing To This Manual
    • 20. Подготовка данных для занятий
    • 21. Answer Sheet
  • Краткое введение в ГИС

For Writers

  • Руководство по созданию документации

For Developers

  • PyQGIS Cookbook (QGIS 3.10)
  • Developers Guide
QGIS Documentation
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  • Тренировочное руководство QGIS »
  • 3. Module: Classifying Vector Data
  • Edit on GitHub
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3. Module: Classifying Vector Data¶

Classifying vector data allows you to assign different symbols to features (different objects in the same layer), depending on their attributes. This allows someone who uses the map to easily see the attributes of various features.

  • 3.1. Lesson: Vector Attribute Data
    • 3.1.1. Follow Along: Viewing Layer Attributes
    • 3.1.2. Try Yourself Exploring Vector Data Attributes
    • 3.1.3. In Conclusion
    • 3.1.4. What’s Next?
  • 3.2. Lesson: Labels
    • 3.2.1. Follow Along: Using Labels
    • 3.2.2. Follow Along: Changing Label Options
    • 3.2.3. Follow Along: Using Labels Instead of Layer Symbology
    • 3.2.4. Try Yourself Customize the Labels
    • 3.2.5. Follow Along: Labeling Lines
    • 3.2.6. Follow Along: Data Defined Settings
    • 3.2.7. Try Yourself Using Data Defined Settings
    • 3.2.8. Further Possibilities With Labeling
    • 3.2.9. In Conclusion
    • 3.2.10. What’s Next?
  • 3.3. Lesson: Classification
    • 3.3.1. Follow Along: Classifying Nominal Data
    • 3.3.2. Try Yourself More Classification
    • 3.3.3. Follow Along: Ratio Classification
    • 3.3.4. Try Yourself Refine the Classification
    • 3.3.5. Follow Along: Rule-based Classification
    • 3.3.6. In Conclusion
    • 3.3.7. What’s Next?
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© Авторские права 2002-now, QGIS project Обновлено: дек. 09, 2020 10:43.

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