测绘学英语

Chapter 1 Introduction

1.1 DEFINITION OF GEOMATICS

1.2 BRANCHES OF GEOMATICS

1.3 HISTORY AND DEVELOPMENT OF GEOMATICS

Problems and Exercises

Chapter 2 Basic Concepts of Surveying

2.1 THE EARTH GEOID AND ELLIPSOID

2.1.1 The Shape and Size of the Earth

2.1.2 Geoid and Ellipsoid

2.1.3 Reference Ellipsoids

2.2 POSITIONING OF POINTS ON THE GROUND

2.2.1 Independent Planar Coordinate Systems

2.2.2GeographicCoordinate Systems

2.2.3 Gauss-Kruger Planar Coordinate System

2.3 RECTANGULAR COORDINATES

2.3.1 Reference Directions

2.3.2 Azimuths and Bearings

2.3.3 Principle of Coordinates Computation

2.4 INTRODUCTION TO MAPS

2.4.1 Maps

2.4.2 Map Scales

2.4.3 Contours

Problems and Exercises

Chapter3 Leveling

3.1 GENERAL BACKGROUND

3.1.1 Leveling Terms

3.1.2 Vertical Datum of China

3.1.3 Principles of Direct Leveling

3.2 CURVATURE AND REFRACTION

3.2.1 Effect from the Earth's Curvature

3.2.2 Effect from the Atmospheric Refraction

3.3 LEVELING METHODS

3.3.1 Vertical Distances Measuring

3.3.2 Direct Leveling

3.3.3 Barometric Leveling

3.3.4Trigonometric Leveling

3.4 EQUIPMENT FOR DIRECT LEVELING

3.4.1Telescopes

3.4.2 Level Vials

3.4.3 Tilting Levels

3.4.4 Automatic Levels

3.4.5 Electronic Digital Levels

3.4.6 Hand Leve

3.4.7 Leveling Tripods and Rods

3.5 FIELD AND OFFICE WORK FOR LEVELING

3.5.1 Operation for Leveling

3.5.2 Differential Leveling

3.5.3 Office Work in Leveling

3.6 LEVEL TESTING AND ADJUSTING

3.6.1 Requirements for Level Testing and Adjusting

3.6.2 Parallax Adjusting

3.6.3 Circular Level Testing and Adjusting

3.6.4 Preliminary Adjustment of the Horizontal Cross Hair

3.6.5 Sightline Testing and Adjusting (Angle / Testing)

3.7 SOURCES OF ERROR IN DIRECT LEVELING

3.7.1 Instrumental Errors

3.7.2 Personal Errors

3.7.3 Natural Errors

3.7.4 Mistakes

3.7.5 Errors Reducing and Mistakes Eliminating

Problems and Exercises

Chapter 4 Angles Measurement

4.1 GENARAL BACKGROUND

4.1.1 Reference Directions for Vertical Angles

4.1.2 Meridians

4.1.3 Horizontal Angles

4.1.4 Azimuths

4.1.5 Bearings

4.1.6 Reverse Azimuth

4.1.7 Azimuth Calculations

4.2 THEODOLITES

……

Chapter 5 Distance Measurement

Chapter 6 Theory of Errors and Survey Adjustment

Chapter 7 Control Survey for Small Areas,

Chapter 8 Topographical Mapping with Large Scales

Chapter 9 Application of Topographic Maps

该教材按照国内多数高校测绘工程专业“数字测图原理与方法”课程大纲要求，结合中国测绘技术现状并参考英美等国测绘技术特点，采用全英文系统地介绍了测绘学基础的理论与技术，包括：测绘学(Geomatics)的基本概念与发展变革、高程测量、角度测量、距离测量、误差理论与简易平差方法、小区域控制测量、大比例尺数字测图和地形图应用等教学内容。每章均附有习题和参考答案，附录中还包括以中文总结了该课程的知识要点和该教材中出现的500余条术语的英中文对照。 该书可以作为本科“数字测图原理与方法”课程进行双语教学和“测绘英语”课程的教材，也可以作为研究生相关课程的教材和测绘工程技术人员的参考书。

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