Type of resources
Contact for the resource
The precise levelling network consists of a set of permanently marked and easily accessible fundamental benchmarks. Temporary benchmarks can be main and supporting. They represent the points distributed at the distance less than 1.5 km in the form of levelling lines between the fundamental benchmarks.
The high accuracy levelling network consists of a set of permanently marked and easily accessible fundamental benchmarks. Temporary benchmarks can be main and supporting. They represent the points distributed at the distance less than 1.5 km in the form of levelling lines between the fundamental benchmarks.
Statistical units are units for the distribution or use of statistical data. The statistical units consist of Statistical Circle, Census Circle and Polling Station Area. It contains data on: registration number or code of the spatial unit, type of spatial unit, hierarchical connection with superior and subordinate spatial units, geospatial data and history of change. The statistical circle is the smallest constant spatial unit. The network of statistical circles is formed within the settlement - inhabited place, ie within the cadastral municipality. One statistical circle can contain one or more census circles. The census circle is the smallest spatial unit about which data are kept in the Register of Spatial Units and which is formed for needs census, for the purpose of precise distribution of enumerators in the field and ensuring complete coverage of census units. When defining local communities whose border is part of a statistical circle, the border is defined by census circles. The criteria for determining the size of the census circle are the number of households and the character of the settlement. For each polling station, the area of the polling station is determined, from which voters vote at that polling station (street, village, hamlet, settlement, etc.) and which usually includes a list of streets with house numbers, the name of the settlement, etc. Statistical units also consist of spatial units defined by the nomenclature of statistical territorial units (NSTJ): Serbia-North and Serbia-South (NSTJ1), regions (NSTJ2) and areas (NSTJ3). NSTJ grouping levels are provided by aggregating territorial units. The nomenclature of statistical territorial units is a set of terms, names and symbols that describe groups of territorial units with levels of grouping. The criteria according to which the NSTJ levels are grouped are based on general criteria determined by the standards of the European Union: number of inhabitants, geopolitical position, natural potentials, existing territorial organization, cultural - historical heritage.
The dataset contains coordinates of the position of the stations from the Reference geomagnetic network of secular stations. Data is collected by field work during the State geomagnetic survey of secular stations.
The Register of Geographical Names is the basic and public register of geographical names of settlements and spatial objects with data on their geospatial position, classification and other attributes and is kept in accordance with resolutions adopted within the United Nations Group of Experts on Geographical Names (UNGEGN) and INSPIRE directive. The register of geographical names contains the names of settlements, administrative units, buildings, hydrographic objects, traffic objects, relief forms, landscapes and plots, land cover objects, protected areas and other spatial objects. The Register of Geographical Names has the status of an official register and contains toponyms that are in official use in the Republic of Serbia, both in the Serbian language and in the languages of national minorities (for settlements in those local self-government units where provided by law). As the Register of Geographical Names is the reference base, all natural and legal persons are obliged to use the names listed in the Register of Geographical Names when using geographical names in official correspondence and electronic and printed publications containing the names of spatial objects.
Digital terrain model (DTM) is represented by height points determined at the positions of a predetermined grid and structure lines that characterize the height structure of the surface of interest in which there are changes in the configuration of this surface. DMT of grid 1 m which is produced in Republic Geodetic Authority is made on the basis of data obtained by LiDAR scanning from epoch 2017-2020. Technology of creating a digital terrain model is an efficient way to get the given entities of the area position and height in the appropriate spatial coordinate system with the projected accuracy. The issuance of a digital terrain model is regulated by the Law on Republic Administrative Fees, which regulates the amount of the fee for services provided by Republic Geodetic Authority.
The Condominium register is an electronic database and documents that contain data on registered joint units on the territory of the Local Self-Government Unit. According to the Law, the condominium community is entered in the Condominium register maintained by the local self-government unit and which organizes the work of the Register according to its territorial jurisdiction. The register contains the following data that are registered, recorded and published: business name and addresses of the Condominium commnity; data on the number of separate parts of the building; identification data on the manager, for a domestic manager: name and surname and JMBG, and for a foreign manager: name and surname, number of the travel document and the country of issuance of the travel document; identification data on the professional manager and organizer of professional management; housing registration number; tax identification number for housing communities; Condominium community bank account number and contact details.
The dataset contains coordinates of the position of the points from the Reference geomagnetic network of 1st rank points. Data is collected by field work during the State geomagnetic survey of 1st rank points.
In the state reference system it is possible to position parcels, objects, utilities, terraine, topographics objects both in vertical and horizontal sense. Whithin State reference system it is possible to determine: spatial (three-dimensional) reference system, horizontal (two-dimensional) reference system, vertical (one-dimensional) reference system, gravimetric and astronomical reference system. Spatial and horizontal reference system are defined with SREF and AGROS. SREF – Geodetic reference basis of Serbia relies on the Yugoslav reference framework – YUREF which represents the implementation of European framework – EUREF for the territory of Yugoslavia. The network points evenly cover the territory of the state with distance between each other of about 10km. With establishing the GPS reference network, a unique and homogenous mathematical basis for all geodetic, navigational and other activities on the entire territory of the Republic of Serbia is provided. With positioning reference GPS network points on the EUREF – Еuropean Reference Framework points, coordinates under a unique referent frame of Europe are determined. SREF network consists of 838 points.
Second order high accuracy leveling network is consisted of permanently marked and accessible fundamental and temporary benchmarks. Fundamental benchmarks represent the points approximately evenly distributed on the entire territory of the Republic of Serbia at the average distance of not less than 20 km, or not more than 50 km, which the complete precise levelling network relies on. Temporary benchmarks can be main and supporting. They represent the points distributed at the distance less than 1.5 km in the form of levelling lines between the fundamental benchmarks.