5.2 IHS de-correlation stretch

6.2 Brovey transform (intensity modulation)

7.2 PC images and PC colour composition

8.2 Unsupervised classification (iterative clustering)

9.2 Polynomial deformation model and image warping co-registration

10.2 Radar interferogram and DEM

11.2 PC scanning for pixel-wise disparity estimation

12.2 Software tools

13.2 How are spatial data different from other digital data?

14.2 Datums and projections

15.2 Map algebra concepts

16.2 Understanding the data

17.2 Sources and uses of surface data

18.2 Decision support

19.2 Different approaches and models

20.2 Remote sensing-based GIS projects: From images to thematic mapping

21.2 Thematic information extraction (2): Spectral enhancement and mineral mapping of epithermal gold alteration and iron-ore deposits in ferroan dolomite

22.2 GIS modelling of earthquake damage zones using satellite imagery and digital elevation model (DEM) data

23.2 Water resource exploration in Somalia

24.2 Geographic information systems

1.3 Some key points

2.3 Logarithmic and exponential contrast enhancement

3.3 Image multiplication

5.3 Direct de-correlation stretch technique

6.3 Smoothing filter-based intensity modulation

7.3 Selective PCA for PC colour composition

8.3 Supervised classification

9.3 GCP selection and automation of image co-registration

10.3 Differential InSAR and deformation measurement

11.3 Pixel-wise image co-registration

12.3 GIS, cartography and thematic mapping

13.3 Attributes and measurement scales

14.3 How coordinate information is stored and accessed

15.3 Local operations

16.3 Interpolation

17.3 Visualising surfaces

18.3 Uncertainty

19.3 Evaluation criteria

20.3 An example of thematic mapping based on optimal visualisation and interpretation of multi-spectral satellite imagery