Additive technologies of localization of the geopotential field sources
Автор: Dolgal A.S.
Журнал: Вестник Пермского университета. Геология @geology-vestnik-psu
Рубрика: Геофизика, геофизические методы поисков полезных ископаемых
Статья в выпуске: 4 т.18, 2019 года.
Бесплатный доступ
A fundamentally novel approach for solving the inverse problems in gravity and magnetic ore prospecting using the assembly method is presented. This approach is implemented in additive technologies of quantitative interpretation of geopotential fields. The basic idea is to build a distribution of a certain parameter based on a set of possible interpretation options, associated with an estimate of the probability of detecting field sources at all points of the geological space under study. Then this distribution is used to select the assumed source of anomalous masses. The result of interpretation is presented in the form of a “package of information,” containing a generalized spatial-statistical characteristic of anomalous objects and several particular solutions of the inverse problem that meet various criteria of optimality.
Gravity exploration, magnetic exploration, interpretation, inverse problem, probability, model
Короткий адрес: https://sciup.org/147245066
IDR: 147245066 | DOI: 10.17072/psu.geol.18.4.380