数字编码向CASS野外操作码的转换系统设计及实现

Cover and Achieve the Digital Code to the CASS Field Operational Code System Design

作者根据多年数字测图实践,在对当前应用较为广泛的几种主流数据编码和CASS野外操作码编码方案的编码规律及优劣性对比分析的基础上,提出来一种实用于全站仪及GNSSRTK数据采集的新的编码方案——数字编码法。其编码方法简单易学,全数字编码,编码方式简洁,含义明确、易记。使用上输入方便,野外采集效率较高,是一种高效的全数字测图编码方式。本文同时介绍利用VS.NET编制程序实现该数字编码向南方CASS野外操作码的转换方法。

The author based on years of digital mapping practice,based on coding rules and advantages and disadvantages of several mainstream applications that are currently widely used data encoding and CASS field operational code coding scheme with comparative analysis,the author propose a new coding scheme suitable for Total station and GNSSRTK to data acquisition--digital encoding scheme.The coding method is easy to learn,all digital encoding,simple coding method,clear meaning and easy to remember.It uses easy to input,high field collection efficiency,it is an efficient all digital mapping encoding method.The article discusses the conversion achieve method and programming of digital code to CASS field operational code use VS.NET.