Results 11 to 20 of about 253,265 (282)
Leading Progress in Digital Terrain Analysis and Modeling [PDF]
ISPRS International Journal of Geo-Information, 2019 Digital Terrain analysis (DTA) and modeling has been a flourishing interdisciplinary field for decades, with applications in hydrology, geomorphology, soil science, engineering projects and computer sciences.
Giulia Sofia +3 more
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A Data Partitioning Method for Parallel Digital Terrain Analysis [PDF]
Journal of Algorithms & Computational Technology, 2015 Parallel computing of the intensive data is one of the effective methods to improve high-performance computation of massive data. The purpose of this paper is to study the method of data partitioning and scheduling which is geared to the strategy of ...
Wanfeng Dou, Yan Li, Shoushuai Miao
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Quantitative and Qualitative Terrain Analysis Based on Digital Terrain Model
IOP Conference Series: Earth and Environmental Science, 2021 Abstract Within the Digital Terrain Models (DTM) processing and consequently qualitative and quantitative analysis, it is possible to gain a credible imagination of real terrain shape. In order to obtain an appropriate DTM, it is necessary to decrease the influence of the gross errors that have negative effects on the final DTM.
Dana Sitanyiova +3 more
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Geological applications of digital terrain analysis
International Journal of Geographical Information Science, 2013 Terrain analysis (Way 1978) includes segmentation (the terrain partition framework), pattern recognition (objects classification and mapping) and decision making for site evaluation, site selection...
Carlos Grohmann, George Miliaresis
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Hydrographic Basins Analysis Using Digital Terrain Modelling [PDF]
IOP Conference Series: Materials Science and Engineering, 2017 The paper, emphasis the link between digital terrain modelling and studies of hydrographic basins, concerning the hydrological processes analysis. Given the evolution of computing techniques but also of the software digital terrain modelling made its presence felt increasingly, and established itself as a basic concept in many areas, due to many ...
Pişleagă Mihaela +3 more
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Soil Systems, 2019 Soil function assessments (SFA) are becoming increasingly important as a tool to integrate soil-related issues in decision-making processes in order to maintain soil quality.
Fabian Ernst Gruber +3 more
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ISPRS International Journal of Geo-Information, 2018 Terrain positions are widely used to describe the Earth’s topographic features and play an important role in the studies of landform evolution, soil erosion and hydrological modeling.
Ling Jiang +5 more
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Quality analysis of digital terrain models for the test area Zlatibor [PDF]
Glasnik Srpskog Geografskog Društva, 2003 Digital terrain models (DTM) have recently become products which substitute standard methods for the terrain relief presentation. As a part of a Geographic Information Systems (GIS) they represent not only a data base related to heights that are used for
Bajat Branislav, Štrbac Dragoljub
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DEM in quantitative analysis of structural geomorphology: application and prospect
Dizhi lixue xuebao, 2021 Digital elevation model (DEM) is used to realize the digital simulation of terrain surface (i.e. the digital representation of terrain surface shape) through the limited terrain elevation data.
CAO Pengju +5 more
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The study of local terrain modeling methods for vertical planning of the territory [PDF]
Geodesy and Cartography, 2021 This work aims to study the vertical planning method for the terrain area as part of the process of construction geodetic support. Such planning will be carried out based on the aerial survey data from UAVs, which allow the creation of a high-quality ...
Ihor Trevoho +4 more
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