以3S技术为核心的现代测绘技术，已经在地质、矿产勘查中得到了普及应用。结合矿产勘查中的具体作业，通过分析、比较，结果表明，虽然运用GPS技术在布设控制网以及实时测量方面具有作业速度快、成果质量高等传统测量技术无法比拟的优越性，但是GPS测绘技术自身存在着某些不足和局限性。矿产测绘是一项复杂的、综合性的工程技术，根据矿山具体的情况，将GPS测量技术和传统的测量技术综合运用，可以达到最合理、最好的测绘结果。瞻望未来的测绘技术，是突破现行测绘模式的缺陷，彻底摆脱测量控制网的束缚，不受基准站、作业半径限制，可以随时随地单人单机操作的“自由测绘”。%The modern surveying and mapping technology with the core of the 3S technology, has already been widely used in the geology and the mineral exploration. Combined with the work in the mineral exploration, by analyzing and comparing, the results show that GPS mapping technology has some deficiencies and limitations although it has incomparable superiority over traditional measurement techniques of operating fast and high quality of outcomes in setting control network and real-time measurement. The mineral mapping is a complex and synthesized engineering technology, according to the specific conditions of the mine, synthesized exertion of GPS technology and traditional measurement techniques will achieve the most reasonable and the best plotting result. Surveying and mapping technology in the future is "free surveying and mapping" which is unrestricted from reference station and operating radius, and can be operated with single man and single apparatus at all times and places to break through the defect of the existing mapping modes, and break away from the restrict of surveying and mapping control network completely.
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