提出高速公路勘察中应注重野外地质调绘，充分利用物探手段，合理布置勘探工作。
It is put forward that geologic surveying and mapping in field, making full use of the methods of geophysical prospecting, rational arrangement for prospecting work should be paid attention to.
本文还讨论了各种深度基准面改正数在浙江沿海的分布场，并调绘了各改正数的分布图。
We have also discussed the scatter fields about correction of sounding data and have drawn their scatter diagrams along the Zhejiang coast.
掌上型GPS可以快捷准确地进行野外实地查勘获工程测绘，以及船测调绘作业，在生产与生活中得到了广泛的应用。
Palm GPS can rapidly and accurately conduct field location-survey to get engineering mapping and conduct boat measurement annotation, widely used in daily life.
分类成果能有效辅助内、外业影像解译，提高影像调绘效率，在全国第二次土地调查工作中具有较高的推广应用价值。
The classification result of the object-oriented method will substantially improve the efficiency and accuracy of both in-door image interpretation and field investigation.
数字化航测调绘作为一种新兴的调绘方法，已经广泛应用于生产中，但是，在诸多关键环节上还有不少技术需要进一步研讨。
Digital photograph drawing of aerial survey, as a new method, has been widely used in production, but there is still the need to further discuss some key areas of this technology.
数字化航测调绘作为一种新兴的调绘方法，已经广泛应用于生产中，但是，在诸多关键环节上还有不少技术需要进一步研讨。
Digital photograph drawing of aerial survey, as a new method, has been widely used in production, but there is still the need to further discuss some key areas of this technology.
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