Part 0ne Text

    Lesson One Summary of Definitions

    Lesson Two Introduction to surveying

    Lesson Three The Size and Shape of the Earth

    Lesson Four The Principle of Leveling

    Lesson Five DS3 Levels and their Operation

    Lesson Six Horizontal Angle Measurement

    Lesson Seven J6 Theodolite and Their Operation

    Lesson Eight Field Notes and Notebook

    Lesson Nine Errors and Mistakes

    Lesson Ten Dispose of Data

    Lesson Eleven Traversing

    Lesson Twelve Control Surveying

    Lesson Thirteen Topographic Surveying

    Lesson Fou~een Photogrammetry

    Lesson Fifteen Introduction to Remote Sensing

    Lesson Sixteen Map

    Lesson Seventeen The Global Positioning System

    Lesson Eighteen The Geographic Information System

    Lesson Nineteen Applications of GIS

    Lesson Twenty Introduction to 3S

    Lesson Twenty—one Introduction to 4D

    Lesson Twenty-two Introduction to 4M

Part Two Advanced Reading

    The Importance of Surveying

    Leveling and Centering

    Definitions of GIS

    Data Structures

Part Three Sentence Patterns

    Attributive Clause(定语从句)

    Adverbial Modifier Clause(状语从句)

    Object Clause(宾语从句)

    Predicative Clause(表语从句)

    Subject Clause(主语从句)

    Isotope Clause(同位语从句)

    Emphasized Sentence(强调句)

    Inverted Sentence(倒装句)

    Imperative Sentence(祈使句)

Part Four Vocabulary of Survey

    Vocabulary of Engineering Survey

    Vocabulary of GIS

    Vocabulary of GPS

    Vocabulary of RS

References