INTRODUCTION LITERATURE REVIEW AND ANALYSIS DESIGN IMPLEMENTATION TESTING

TABLE OF CONTENTS CHAPTER SUBJECT PAGE

CHAPTER I INTRODUCTION

1.1 Project Background 1-2 1.2 Problem Statements 2-3 1.3 Objective 3 1.4 Scope 4 1.5 Project Significance 4 1.6 Expected Output 5 1.7 Conclusion 5

CHAPTER II LITERATURE REVIEW AND

PROJECT METHODOLOGY 2.1 Introduction 6-7 2.2 Facts and Findings 7 2.2.1 Domain 7 2.2.2 Existing System 7-8 2.3 Project Methodology 1 Analysis phase 9-10 10 10 2 Design phase 3 Implementation phase 4 Verification phase 5 Maintenance phase 10 11 11 2.4 Project Requirements 11 1 Software Requirements 2 Hardware Requirements 11 12 2.5 Project Schedule and Milestones 12 2.6 Conclusion 13

CHAPTER III ANALYSIS

3.1 Introduction 14-15 3.2 Problem Analysis 15 3.3 Requirement Analysis 15 1 Satellite Data 15-18 2 ENVI and Matlab Software a ENVI 4.5 b MatlabR2010a 3 Ancillary 3.4 Conclusion 18 18 19 19 20

CHAPTER IV DESIGN

4.1 Introduction 21 4.2 Change Detection Process 22-23 4.2.1 Input 24 4.2.2 Geometric Correction 24-25 4.2.3 SubsetResize 4.2.4 Ocean Masking 25 25-26 4.2.5 Cloud Masking 4.2.6 Change Detection Modeling 4.2.7 Change Detection Derivation 4.2.8 Change Detection Segmentation 4.2.9 Output 4.2.10 Accuracy AssessmentTesting 26 26-27 27 27 28 28 4.3 Conclusion 29

CHAPTER V IMPLEMENTATION

5.1 Introduction 30

5.2 Data Preprocessing 5.2.1 Input Data Process 5.2.2 Geometric Correction Process 5.2.3 SubsetResize Process 5.2.4 Ocean Masking Process 31 31-33 33-34 34-47 37-39 5.3 Change Detection Process 39 5.31 Conversion from Digital Number to Radiance 5.3.2 Image Subtraction 5.3.3 Change Detection Mapping 40 40-41 41 5.4 Change Detection Derivation 41-43 5.5 Change Detection Segmentation 5.5.1 Output 5.5.2 Accuracy AssessmentTesting 5.6 Conclusion 43 43 44 44

CHAPTER VI TESTING

6.1 Introduction 45

CHAPTER VII 6.2 K-Mean Clustering