Development of GPS Positioning and Navigation Software System Based on VC++

2019 2nd International Conference of Green Buildings and Environmental Management

生态环境科学

Zheng, Jinming^1 ; Mahan^1 ; Xie, Fengyu^1 ; Yangjun, Zhang^1

Northwest Institute of Nuclear Technology, Xi'an

710024, China^1

关键词: Co-ordinate transformation;    Complete functions;    Exploration sites;    Field exploration;    Field positioning;    Navigation software;    Navigation technology;    Software systems;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/310/2/022043/pdf
DOI  :  10.1088/1755-1315/310/2/022043

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

With the rapid development of China's economy, the field positioning and navigation technology has also been continuously developed. The global positioning system(GPS), can provide fast and accurate positioning and navigation for exploration operations in desert areas. In this paper, the developed GPS navigation and positioning software system solves the problem of cooperation between GPS user terminal equipment and exploration site. It also effectively combines image processing, data transmission, data processing, error analysis and other technologies to achieve the goals such as data recording and transmission, field navigation, data browsing and query, coordinate transformation, error analysis, and printing curve. After field test work and post-data processing, the software proved to have the following advantages: convenient operation, accurate coordinate transformation and complete functions. It could meet the requirements for accurate GPS positioning and navigation of the field exploration. Its practical effect is good and can provide reference for future field exploration and navigation mapping.