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CUSTOMISED QGIS for Forest Change Detection

CUSTOMISED QGIS for Forest Change Detection. WHAT QGIS?. Open source GIS software (GIS) application that provides: data viewing, editing, and analysis capabilities. QGIS History & New??. Version 0.0.1( July 2002) Version 1.8 ( June 2012) QGIS 1.8 has additional features:

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CUSTOMISED QGIS for Forest Change Detection

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  1. CUSTOMISED QGIS forForest Change Detection

  2. WHAT QGIS? • Open source GIS software • (GIS) application that provides: data viewing, editing, and analysis capabilities

  3. QGIS History & New?? • Version 0.0.1( July 2002) • Version 1.8 ( June 2012) • QGIS 1.8 has additional features: • QGIS Browser • QGIS Cloud • DB Manager

  4. New?? • QGIS 1.8 has additional Plugins: • Terrain analysis • GPS tracking • MSSQL Spatial Support • Heat map tool • Customization etc… http://woostuff.wordpress.com/2012/06/21/qgis-1-8-is-out/

  5. QUANTUM GIS • Easily Add Vector Layers • Link to external Database and import database • Display Information on each Island/Atoll • Automatically change Properties (different colors for different land cover)

  6. Projects • Vegetation cover Low-Lying Islands (Kiribati and Tuvalu). • Vegetation cover Vitilevu • Forest change detection 1991-2001 & 2001-2007

  7. Software • QUANTUM GIS (QGIS) – Open Source • PYTHON • MAPINFO 10.0 • MAPBASIC 10.0

  8. Currently Data Transfer… MapInfo Quantum GIS

  9. VECTOR LAYERS MAPINFOQGIS .TAB .SHP RASTER .TIFF .IMG….etc

  10. Database.... MAPINFOQGIS .mb .csv Export Microsoft Access MDB to CSV

  11. DATABASE…

  12. Kiribati_Christmas Island

  13. Tuvalu_Vaitupu

  14. NOW… • Writing custom applications (PYTHON) • Creating web displays of work done in QGIS making it available on Web through Geo-node ,QGIS server etc

  15. FUTURE PLANS • Customize Quantum GIS and Install with SPC (GIZ ,FAT Department) • Migrate all spatial layers to PostGIS • Migrate all tabular data to PostgreSQL • Documentation on SOPAC website

  16. Thankyou…. QUESTIONS???

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