Scholarlink

To facilitate understanding, this chapter first introduces some basic concepts of the Earth’s gravitational field, then briefly discusses two fundamental issues of airborne gravity survey, provides a concise introduction to the components of the airborne gravity survey system, and discusses in detail the development of scalar airborne gravimeters. Subsequently, the basic mathematical models and error models for airborne vector and scalar gravity surveys are established, and an overview of the spectral window of airborne gravity survey, low-pass filtering methods, achievable resolution, and accuracy assessment is provided.

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Basic Principles of Airborne Gravity Survey

  • 章节

  • 发表日期：

    2026年

查看全文
  • Zhongmiao Sun,
  • Xiaogang Liu,
  • Fumei Wu,
  • Yixuan Sun

摘要

To facilitate understanding, this chapter first introduces some basic concepts of the Earth’s gravitational field, then briefly discusses two fundamental issues of airborne gravity survey, provides a concise introduction to the components of the airborne gravity survey system, and discusses in detail the development of scalar airborne gravimeters. Subsequently, the basic mathematical models and error models for airborne vector and scalar gravity surveys are established, and an overview of the spectral window of airborne gravity survey, low-pass filtering methods, achievable resolution, and accuracy assessment is provided.