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Discussion Session Land Cover and Forest Monitoring 2013 Pacific Islands GIS/RS User Conference 18th – 22nd November Suva, Fiji Islands Vilisi Tokalauvere.

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Presentation on theme: "Discussion Session Land Cover and Forest Monitoring 2013 Pacific Islands GIS/RS User Conference 18th – 22nd November Suva, Fiji Islands Vilisi Tokalauvere."— Presentation transcript:

1 Discussion Session Land Cover and Forest Monitoring 2013 Pacific Islands GIS/RS User Conference 18th – 22nd November Suva, Fiji Islands Vilisi Tokalauvere GIS/RS Officer SOPAC DIVISION Secretariat of the Pacific Community

2 The need For Food Security FAO Reporting Bio-fuel Projects Climate Change  Carbon Stock  Land Cover has to be reported 2013 Pacific Islands GIS/RS User Conference

3 Main Problems Texture analysis requires high- resolution image data Cloud cover still problem Image segmentation necessary Signature database missing No capacity in PIC 2013 Pacific Islands GIS/RS User Conference

4 Display QuickBird Data Texture of pan-sharpened QuickBird data allows to separate palm and natural forest

5 Spectral Separation Pandanas Shrub Bananas Breadfruit

6 Reflection over Vegetation

7 Visual Interpretation Vs Semi Automatic Classification.


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