ENGINEERING GEODESIC PROVISION OF SPATIAL CONNECTION OF NATURAL OBJECTS

Abstract

In the article the question of regulation of land relations is considered. It is noted that engineering geodesic investigations provide spatial connection of natural objects and their elements. One of the types of engineering and geodetic works is the removal of in-kind and fixing on the area of coastal strips along the reservoirs, which are carried out in order to create a favorable regime for water objects, preventing their pollution. State geodesic network-geodesic basis topographic units of all scale. Which unites in a single whole planned and high-altitude geodetic networks, created in accordance with the requirements of On approving the procedure for using the state geodetic reference System of coordinates USK-2000 in carrying out work with land management». Bit geodesic networks of thickening are the basis of topographic determinations in scale and engineering works. These works are carried out in the territories of settlements in land planning, land reclamation, land cadaster, use of water resources, etc. Bit geodetic network of thickening creates methods of polygonometry, triangulation and combination of these methods with the use of satellite navigation systems GPS. The method of marking works is chosen depending on the required accuracy of marking the point, the availability of geodetic instruments, the conditions of the area, qualification of the personnel, etc. In this case, the method of direct marking and the method of editing are distinguished. The first method consists in the direct construction of marking sizes with the given accuracy. The second method is based on the preliminary marking of the point, close to the design one, with its subsequent displacement to the design position. The method of direct marking is used, as a rule, in works of less accuracy, and the method of editing - in works that require high accuracy of marking (bridges, dams, etc.) The use of modern devices and technologies (GPS receivers, electronic total stations) allow to carry out geodetic work with greater accuracy and efficiency and convert the geodetic work to the level of new technologies.