Open AccessCorrelation of the Local Projection System with the National System
Author(s) -
Larisa Ofelia Filip,
Simona Cucăilă
Publication year - 2021
Publication title -
revista minelor
Language(s) - English
Resource type - Journals
eISSN - 2247-8590
pISSN - 1220-2053
DOI - 10.2478/minrv-2021-0010
Subject(s) - projection (relational algebra) , computer science , extension (predicate logic) , correlation , geography , artificial intelligence , mathematics , algorithm , geometry , programming language
In areas with border extension (localities, mining areas, hydrotechnics, etc.) it is advisable to establish the positions of the points in a local system, the methods used being simpler and the results more precise. However, it is necessary to transcalculate the coordinates from the local system to the national projection system. A transcalculation method is assumed to ensure efficiency and accuracy.