Methodology of values nominalization of tall frames leveling networks

Geodesy

UDC:

528.21

DOI:

10.22389/0016-7126-2016-907-1-9-11

1 Kureniov Y.P.

2 Malik T.N.

Year:

2016

№:

907

Pages:

9–11

University of Emerging Technologies

1,

2,

Abstract:

The article proposes a method of so-called frames nominalization of normal height, which can lead normal values heights old or new frames in a single start. By nominalization, we will realize the establishment of the normal height of the existing or new frames for any high-altitude systems. The main property of these frames will be that they are based on a single common origin – the surface, the actual potential W0 is equal to the potential U0 of the normal gravity field common terrestrial ellipsoid, i.e. W U 0 0 = . The enough to have at least one value of height anomalies ζ(B,L) in a predetermined area for the selected common terrestrial ellipsoid to implement this methodology. The use of this methodology can significantly reduce the number of calculation grid reference points of height anomalies (hundreds of thousands of times).

Keywords:

height anomaly, geodetic height, quazigeoide, normal height, actual potential of the gravity field, potential of normal gravity field

References:

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Citation:

Kureniov Y.P.,

Malik T.N.,

(2016) Methodology of values nominalization of tall frames leveling networks. Geodesy and cartography = Geodezia i Kartografia, (1), pp. 9–11. (In Russian). DOI: 10.22389/0016-7126-2016-907-1-9-11