Part I Geographic Information Systems Unit 1 GIS:An Introduction Unit 2 Georelational Vector Data Model Unit 3 Raster Data Model Unit 4 Vector Data Analysis Unit 5 Raster Data Analysis Unit 6 Modeling with GIS Part II Cartography Unit 7 Coordinate Systems and Map Projection Unit 8 Introduction to Maps Part III Remote Sensing Unit 9 Introduction to Remote Sensing Unit 10 Electromagnetic Radiation Unit 11 Satellites and Sensors Unit 12 Optical Remote Sensing Unit 13 Digital Image Acquisition Unit 14 Image Interpretation Part IV Global positioning System Unit 15 Introduction to Global Positioning System