8. Module: Rasters

We’ve used rasters for digitizing before, but raster data can also be used directly. In this module, you’ll see how it’s done in QGIS.

• 8.1. Lesson: Working with Raster Data
  • 8.1.1. Follow Along: Loading Raster Data
  • 8.1.2. Follow Along: Create a Virtual Raster
  • 8.1.3. Transforming Raster Data
  • 8.1.4. In Conclusion
  • 8.1.5. What’s Next?
• 8.2. Lesson: Changing Raster Symbology
  • 8.2.1. Try Yourself
  • 8.2.2. Follow Along: Changing Raster Layer Symbology
  • 8.2.3. Follow Along: Singleband gray
  • 8.2.4. Follow Along: Singleband pseudocolor
  • 8.2.5. Follow Along: Changing the transparency
  • 8.2.6. In Conclusion
  • 8.2.7. Reference
  • 8.2.8. What’s Next?
• 8.3. Lesson: Terrain Analysis
  • 8.3.1. Follow Along: Calculating a Hillshade
  • 8.3.2. Follow Along: Using a Hillshade as an Overlay
  • 8.3.3. Follow Along: Calculating the Slope
  • 8.3.4. Try Yourself Calculating the aspect
  • 8.3.5. Follow Along: Using the Raster Calculator
  • 8.3.6. Try Yourself More slopes
  • 8.3.7. Follow Along: Combining Raster Analysis Results
  • 8.3.8. Follow Along: Simplifying the Raster
  • 8.3.9. Follow Along: Reclassifying the Raster
  • 8.3.10. Follow Along: Querying the raster
  • 8.3.11. In Conclusion
  • 8.3.12. What’s Next?