Height grid cut-off date 7.2.2012
收藏data.europa2023-05-10 更新2025-05-31 收录
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https://data.europa.eu/data/datasets/b83ff9b9-a2d8-42b4-b6b2-ce9d73f25a73?locale=en
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资源简介：
The product consists of the two parts Height Grid and Correction Values for the Height Grid:
a) Height grid
The height grid enables the transformation of orthometric heights in the EVRS (European Vertical Reference System) with reference to Amsterdam in heights of the MGI with reference Adria 1875 (use heights H.ü.A.).
B) Correction values for the height grid
The correction values for the height grid are used to correct the usage heights contained in the point maps of the position points in order to achieve conformity with the usage heights derived by means of GNSS measurements, geoidundulations and height GRID.
Reference date = creation date:
The data for this day are the most up-to-date database of the BEV.
This is not identical with the recording or survey date.
创建时间：
2020-02-06
