Open AccessIMPROVING THE METHODOLOGY FOR MONITORING THE STATE OF SPECIAL-PURPOSE GEODETIC NETWORK POINTS
Author(s) -
Nikolai V. Kaverin,
Pavel A. Glyzin
Publication year - 2021
Publication title -
interèkspo geo-sibirʹ
Language(s) - English
Resource type - Journals
ISSN - 2618-981X
DOI - 10.33764/2618-981x-2021-3-2-94-104
Subject(s) - cadastre , geodetic datum , computer science , state (computer science) , boundary (topology) , gnss applications , geodesy , systems engineering , data mining , geography , cartography , telecommunications , engineering , mathematics , algorithm , global positioning system , mathematical analysis
The practical creation of a Unified Federal Geoinformation system (EFGIS) of the egrn in the Russian Federation is largely determined by the quality of the geodetic basis of the cadastre, information about which is necessary when performing cadastral works. Reference boundary networks (OMS) are an element of the geodetic basis and were created during various periods of development of the real estate cadastre. Over the past decades, their technical condition has not been evaluated, so it is necessary to monitor the MHI. Currently, there is no modern method for monitoring the state of points of reference boundary networks. This necessitates the development and testing of methods for monitoring the state of OMS points, as a special-purpose geodetic network. In addition, the absence or insufficiently complete list of regulatory requirements for the geodetic basis of the cadastre, causes the emergence of new, with the existing old registry errors that occur in the data of the EGRN.