Use of NTv2 transformation grids in engineering applications
نویسنده
چکیده
This paper describes a technique to transform coordinates between map references based on NTv2 format grids. Using the grids rather than carrying out a transformation allows to avoid map archives doubling, thereby easing “on the fly” transformation between different map representations. The paper also includes a case-study on a highway stretch currently under construction, the ‘Pedemontana Lombarda’ highway.
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عنوان ژورنال:
- Earth Science Informatics
دوره 7 شماره
صفحات -
تاریخ انتشار 2014