Analysis of the Display of Digital Terrain Models using Different Interpolation Methods
Abstract
In the paper is described the process of creating digital terrain models (DTM) using different interpolation methods. The analyses show the accuracy of the DTM obtained from topographic maps at different scales and using different interpolation methods. The quality and accuracy of DTM depends on the complexity of the terrain, data sources, and methods of height interpolation. The basic idea is the creation of the DTM for the selected area and the comparison of the results by applying appropriate interpolation methods. The aim of the research is to analyse the quality of the DTM model and to consider suitability of certain interpolation methods, based on the obtained results, i.e. their advantages and disadvantages. The experiment was done in the software environment ERDAS IMAGINE 2014.
Keywords:
DTM / interpolation / method of inverse distance weight / spline / kriging / analysis of quality dataSource:
Geodetski List, 2016, 70, 3, 267-282Collections
Institution/Community
IHTMTY - JOUR AU - Davidovic, Marina AU - Petrović, Vladimir AU - Borisov, Mirko PY - 2016 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/2044 AB - In the paper is described the process of creating digital terrain models (DTM) using different interpolation methods. The analyses show the accuracy of the DTM obtained from topographic maps at different scales and using different interpolation methods. The quality and accuracy of DTM depends on the complexity of the terrain, data sources, and methods of height interpolation. The basic idea is the creation of the DTM for the selected area and the comparison of the results by applying appropriate interpolation methods. The aim of the research is to analyse the quality of the DTM model and to consider suitability of certain interpolation methods, based on the obtained results, i.e. their advantages and disadvantages. The experiment was done in the software environment ERDAS IMAGINE 2014. T2 - Geodetski List T1 - Analysis of the Display of Digital Terrain Models using Different Interpolation Methods VL - 70 IS - 3 SP - 267 EP - 282 UR - https://hdl.handle.net/21.15107/rcub_cer_2044 ER -
@article{ author = "Davidovic, Marina and Petrović, Vladimir and Borisov, Mirko", year = "2016", abstract = "In the paper is described the process of creating digital terrain models (DTM) using different interpolation methods. The analyses show the accuracy of the DTM obtained from topographic maps at different scales and using different interpolation methods. The quality and accuracy of DTM depends on the complexity of the terrain, data sources, and methods of height interpolation. The basic idea is the creation of the DTM for the selected area and the comparison of the results by applying appropriate interpolation methods. The aim of the research is to analyse the quality of the DTM model and to consider suitability of certain interpolation methods, based on the obtained results, i.e. their advantages and disadvantages. The experiment was done in the software environment ERDAS IMAGINE 2014.", journal = "Geodetski List", title = "Analysis of the Display of Digital Terrain Models using Different Interpolation Methods", volume = "70", number = "3", pages = "267-282", url = "https://hdl.handle.net/21.15107/rcub_cer_2044" }
Davidovic, M., Petrović, V.,& Borisov, M.. (2016). Analysis of the Display of Digital Terrain Models using Different Interpolation Methods. in Geodetski List, 70(3), 267-282. https://hdl.handle.net/21.15107/rcub_cer_2044
Davidovic M, Petrović V, Borisov M. Analysis of the Display of Digital Terrain Models using Different Interpolation Methods. in Geodetski List. 2016;70(3):267-282. https://hdl.handle.net/21.15107/rcub_cer_2044 .
Davidovic, Marina, Petrović, Vladimir, Borisov, Mirko, "Analysis of the Display of Digital Terrain Models using Different Interpolation Methods" in Geodetski List, 70, no. 3 (2016):267-282, https://hdl.handle.net/21.15107/rcub_cer_2044 .