【摘 要】
：
经济发展带来的交通需求加快了我国的公路、铁路建设步伐,g技术的广泛应用能够提高测绘成果质量和测绘工作效率,避免传统测绘工作量大、数据精确度低、费用支出高昂等问题的
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经济发展带来的交通需求加快了我国的公路、铁路建设步伐,g技术的广泛应用能够提高测绘成果质量和测绘工作效率,避免传统测绘工作量大、数据精确度低、费用支出高昂等问题的出现,保证了测量数据准确性,测量工作时效性和测量人员安全性.随着科技的发展,科学技术在公路、铁路乃至于各项工程测量工作的实际应用就是g技术的使用和推广,g技术也因为自身精准度高和动态性好的优点,逐步应用于各个部门和各项大型工程之中,如南水北调、西气东输等.本文以g技术在复杂公路、铁路工程测量的应用为切入点,进行相关研究,为对g技术进行深入研究提高参考.
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