Application of GNSS Technology in Geological Surveying and Mapping
刘进华 LIU Jin-hua；宋鹏飞 SONG Peng-fei
（河南省地质矿产勘查开发局测绘地理信息院，郑州 450000）
（Surveying，Mapping and Geographic Information Institute of Henan Bureau of Geology and Mineral Exploration and Development， Zhengzhou 450000，China）
摘要： 现阶段，在目前技术系统中，GNSS全球定位系统占据着重要位置，发挥着不可替代和不可或缺的关键作用，直接影响整个测绘领域。GNSS技术有较高的精确性和综合效益，不需要较高的运行成本，并且不会受到气候、地表等原因的影响，能够随时随地展开精准的定位。在矿山测量行业中，应用GNSS定位技术，能够有效提升测量水平，实际应用价值较高。
Abstract: At this stage, in the current technical system, GNSS global positioning system occupies an important position, plays an irreplaceable and indispensable key role, and directly affects the whole surveying and mapping field. GNSS technology has high accuracy and comprehensive benefits, does not need high operation cost, and will not be affected by climate, surface and other reasons. It can carry out accurate positioning anytime and anywhere. In the mining survey industry, the application of GNSS positioning technology can effectively improve the survey level, and has high practical application value.
关键词： GNSS技术；地质测绘；应用实践
Key words: GNSS technology；geological mapping；application practice
中图分类号：P208 文献标识码：A 文章编号：1006-4311（2022）19-138-03
DOI:10.3969/j.issn.1006-4311.2022.19.043.
文章出处：刘进华,宋鹏飞. GNSS技术在地质测绘中的应用实践[J]. 价值工程,2022,41(19):138-140.
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