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Geographical Information Systems (GIS) is a collection of computer hardware, software, and geographic data for capturing, managing, analyzing, and displaying all forms of data with geographically referenced information. It is the merging of mapping and database technology. | User s Guide to ArcView 3.3 for Land Use Planners in Puttalam District Dilhari Weragodatenna Fedwa Mwry lot Economic Coopcmaon and Diwetopitiwi Table of Content Page No Introduction. 1 1. Getting started. 2 2. Geo-referencing. 6 3. Digitizing Capturing the Data . 10 4. Tables and attribute information. 13 5. Calculating field values. 14 6. Modifying the Theme. 15 7. Map Scale. 16 8. Labelling the Map.17 9. Creating a map Layout. 19 10. Adding Map elements to the layout.21 11. Exporting a map to PDF TIFF JPEG and other formats. 24 12. Printing the Map. 25 13. Transferring Data from GPS. 26 14. References. .