铁路遥感勘察技术体系功能定位研究

Function and Orientation for Railway Remote Sensing Survey Technology System

遥感技术为铁路线路方案的勘察设计提供了宏观的地质依据,但由于目前铁路遥感勘察技术体系的技术标准、应用模式、工作程序方面并不十分明确,因而限制了遥感技术的工程化和高层次应用,需要研究其功能定位。本文明确了遥感技术体系在整个铁路勘察系统的功能定位,建立了与线路选线、航测制图、区调填图、地质测绘、综合勘探、环境评价、资料整理、规范编制等方面业务关系,为构建新型铁路地质勘察系统和规范化作业程序奠定了理论基础。

Remote sensing technology provides macro geological basis for railway route survey and design. However,the engineering and high level application of remote sensing technology is limited by ambiguous technology standard,application mode,operating rules of railway remote sensing survey system,which enables us to study the function and orientation.This paper established the function and orientation of remote sensing technology in the entire railway survey system,constructed the business relationship with route selection,aerial mapping,regional geological mapping,geological surveying and drawing,comprehensive exploration,environmental assessment,data compilation and standard revision,etc.,and laid the theoretical foundation for constructing railway geological survey system and standardize operating procedure.