Results 11 to 20 of about 430,676 (297)
Design of data structures for terrain reference navigation [PDF]
This thesis describes the design of a data structure for use with Digitised Terrain Elevation Data (DTED) in Terrain Reference Navigation (TRN) systems.
Gia, M. C.
core +7 more sources
Terrain a 30 ans ! Vive Terrain !
De l'amour à la mort en passant par les émotions, l'argent, la transmission, les catastrophes, l'incroyable et ses preuves, les rapports hommes/femmes, la musique, la morale, la politique, la religion et même le rire, voilà 30 ans que la revue Terrain ...
blogterrain
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Breeding Terrains with Genetic Terrain Programming: The Evolution of Terrain Generators [PDF]
Although a number of terrain generation techniques have been proposed during the last few years, all of them have some key constraints. Modelling techniques depend highly upon designer′s skills, time, and effort to obtain acceptable results, and cannot be used to automatically generate terrains.
Miguel Frade +2 more
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This paper is focused on the worst-case complexities of the visibility map and the shortest paths on realistic polyhedral terrains. The authors give a set of input assumptions which can reasonably present the values of the model parameters in terrains that arise in practice.
Esther Moet +2 more
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Spatial patterns of surface soil moisture and hydro-physical properties in Lijiang River watershed
Spatial heterogeneity is a basic characteristic of soil moisture and hydro-physical properties. We applied geostatistical approach to assess the spatial patterns of soil moisture and hydro-physical properties to identify the distribution and variability ...
YAO Yuefeng +6 more
doaj +1 more source
As the most basic physical geographic elements, basin terrain and river networks have high spatial complexity and are closely related. However, there is little research on the correlation between terrain and river networks.
Zilong Qin, Jinxin Wang
doaj +1 more source
A cellular-automata model for assessing the sensitivity of the street network to natural terrain
Natural and human-made features are not exclusive in settlements but interact across time and space, placing the context in constant evolution. The purpose of this paper is to search for the influence of terrain, a natural feature, on the configuration ...
Jeeno Soa George +2 more
doaj +1 more source
Guarding galleries and terrains [PDF]
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Alon Efrat, Sariel Har-Peled
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Numerical Study of the Impact of Complex Terrain and Soil Moisture on Convective Initiation
The relative importance of topography and soil moisture on the initiation of an afternoon deep convection under weak synoptic-scale forcing was investigated using the weather research and forecasting (WRF) model with high resolution (1.33 km).
Beilei Zan +5 more
doaj +1 more source
A survey on terrain based navigation for AUVs [PDF]
Terrain Based Navigation (TBN) is a method rootedto the early cruise missile navigation systems, when GPS wasnot yet available. For decades, TBN has been applied as acomplementary system to INS navigation for Unmanned AerialVehicles (UAV).
Petillot, Yvan +10 more
core +2 more sources

