PROCEDURES FOR SOLUTIONS OF SELECTED GEOMETRIC AND GRAVIMETRIC PROBLEMS ON A SPHERE
作者:
SharniDan,
期刊:
Survey Review
(Taylor Available online 1972)
卷期:
Volume 21,
issue 163
页码: 194-206
ISSN:0039-6265
年代: 1972
DOI:10.1179/sre.1972.21.163.194
出版商: Taylor&Francis
数据来源: Taylor
摘要:
AbstractAssorted procedures for solutions of geometric and gravimetric problems on a sphere are reviewed. These and similar procedures allow the use of a sphere as a simple model for the Earth.Specific topics elaborated are:Compartments—size and shape, area and centre of gravity.Distances—angular and spatial, total number of distinct distances.Attraction and potential—formulas for compartments and mass-lines, rigorous and approximate solutions for caps.
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