The application of the right rectangular prism in the process determining the value of terrain correction
Primena prave pravougaone prizme u postupku određivanja vrednosti terenske korekcije
Апстракт
The effects of topographic masses on gravity were determined for the territory of Serbia by using the digital terrain model with resolution of 1 arch second in both directions. For the effect of distant masses, i.e. masses that are out of the territory of Serbia, a global digital model SRTM (Shuttle Radar Topography Mission) was used. All the topography masses were divided by using a right rectangle prism and classic terrain corrections was applied. Special attention was dedicated to the curvatures of the Earth surface and singularity points, where equations for first partial derivatives of prism gravity potential are not defined.
U radu je prikazano određivanje terenske korekcije primenom prave pravougaone prizme za teritoriju Republike Srbije. Pri proračunima korišćena je konstantna vrednost gustine topografskih masa kao i egzaktne formule za rešavanje problema zakrivljenosti tela Zemlje. Posebna pažnja posvećena je singularitetima u izrazima za prve parcijalne izvode potencijala ubrzanja gravitacione sile prave pravougaone prizme, a svi proračuni urađeni su korišćenjem digitalnog modela terena (DMT) rezolucije jedne lučne sekunde u oba pravca. Za opis geometrijskih osobina topografskih masa van teritorije Srbije korišćen je globalni DMT SRTM (Shuttle Radar Topography Mission).
Кључне речи:
topographic masses / terrain correction / prism / curvature / topografske mase / terenska korekcija / prizma / zakrivljenostИзвор:
Tehnika, 2015, 70, 1, 36-41Издавач:
- Savez inženjera i tehničara Srbije, Beograd
Институција/група
GraFarTY - JOUR AU - Odalović, Oleg AU - Grekulović, Sanja AU - Vasiljević, Ivana PY - 2015 UR - https://grafar.grf.bg.ac.rs/handle/123456789/725 AB - The effects of topographic masses on gravity were determined for the territory of Serbia by using the digital terrain model with resolution of 1 arch second in both directions. For the effect of distant masses, i.e. masses that are out of the territory of Serbia, a global digital model SRTM (Shuttle Radar Topography Mission) was used. All the topography masses were divided by using a right rectangle prism and classic terrain corrections was applied. Special attention was dedicated to the curvatures of the Earth surface and singularity points, where equations for first partial derivatives of prism gravity potential are not defined. AB - U radu je prikazano određivanje terenske korekcije primenom prave pravougaone prizme za teritoriju Republike Srbije. Pri proračunima korišćena je konstantna vrednost gustine topografskih masa kao i egzaktne formule za rešavanje problema zakrivljenosti tela Zemlje. Posebna pažnja posvećena je singularitetima u izrazima za prve parcijalne izvode potencijala ubrzanja gravitacione sile prave pravougaone prizme, a svi proračuni urađeni su korišćenjem digitalnog modela terena (DMT) rezolucije jedne lučne sekunde u oba pravca. Za opis geometrijskih osobina topografskih masa van teritorije Srbije korišćen je globalni DMT SRTM (Shuttle Radar Topography Mission). PB - Savez inženjera i tehničara Srbije, Beograd T2 - Tehnika T1 - The application of the right rectangular prism in the process determining the value of terrain correction T1 - Primena prave pravougaone prizme u postupku određivanja vrednosti terenske korekcije EP - 41 IS - 1 SP - 36 VL - 70 DO - 10.5937/tehnika1501036O ER -
@article{ author = "Odalović, Oleg and Grekulović, Sanja and Vasiljević, Ivana", year = "2015", abstract = "The effects of topographic masses on gravity were determined for the territory of Serbia by using the digital terrain model with resolution of 1 arch second in both directions. For the effect of distant masses, i.e. masses that are out of the territory of Serbia, a global digital model SRTM (Shuttle Radar Topography Mission) was used. All the topography masses were divided by using a right rectangle prism and classic terrain corrections was applied. Special attention was dedicated to the curvatures of the Earth surface and singularity points, where equations for first partial derivatives of prism gravity potential are not defined., U radu je prikazano određivanje terenske korekcije primenom prave pravougaone prizme za teritoriju Republike Srbije. Pri proračunima korišćena je konstantna vrednost gustine topografskih masa kao i egzaktne formule za rešavanje problema zakrivljenosti tela Zemlje. Posebna pažnja posvećena je singularitetima u izrazima za prve parcijalne izvode potencijala ubrzanja gravitacione sile prave pravougaone prizme, a svi proračuni urađeni su korišćenjem digitalnog modela terena (DMT) rezolucije jedne lučne sekunde u oba pravca. Za opis geometrijskih osobina topografskih masa van teritorije Srbije korišćen je globalni DMT SRTM (Shuttle Radar Topography Mission).", publisher = "Savez inženjera i tehničara Srbije, Beograd", journal = "Tehnika", title = "The application of the right rectangular prism in the process determining the value of terrain correction, Primena prave pravougaone prizme u postupku određivanja vrednosti terenske korekcije", pages = "41-36", number = "1", volume = "70", doi = "10.5937/tehnika1501036O" }
Odalović, O., Grekulović, S.,& Vasiljević, I.. (2015). The application of the right rectangular prism in the process determining the value of terrain correction. in Tehnika Savez inženjera i tehničara Srbije, Beograd., 70(1), 36-41. https://doi.org/10.5937/tehnika1501036O
Odalović O, Grekulović S, Vasiljević I. The application of the right rectangular prism in the process determining the value of terrain correction. in Tehnika. 2015;70(1):36-41. doi:10.5937/tehnika1501036O .
Odalović, Oleg, Grekulović, Sanja, Vasiljević, Ivana, "The application of the right rectangular prism in the process determining the value of terrain correction" in Tehnika, 70, no. 1 (2015):36-41, https://doi.org/10.5937/tehnika1501036O . .