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… radar simulators are two types in which three-dimensional rendering of large terrains constitutes a central component. Ericsson Microwave Systems (EMW) in Skövde is searching for an algorithm that (a) can handle terrain data that is larger than physical memory and (b) has an …
Utvärdering av programvaror för framtagande av markmodell
… number of participants in the construction industry is asking for accompanying terrain models to the project in order to get a better understanding of the field. When the desire to create buildings that fit together nicely with the surrounding area is increasing, it becomes more …
… any complete theories with which to analyze military operations in urban terrain becomes bigger. This essay aims to contribute to the field of military theory by investigating if Robert Leonhard’s theory of combined arms can be used in analyzing such operations and to be able to …
Driveability analysis of terrain data offers an important technique for decision support for all kinds of movements in the terrain. The work described in this report uses a high resolution digital terrain model generated from the laser radar data and further processed by the …
En studie av den etiska debatten angående Human Terrain System
… Ämnen som på olika sätt analyserar den ”mänskliga terrängen”. Konceptet ”Human Terrain System” lanserades där akademiker från samhällsvetenskaperna fick söka sig till den militära kontexten för att hjälpa militära beslutsfattare att förstå kulturen, de socioekonomiska …
En kartläggning av debatten kring vetenskapsetik
Antropologer anställs idag av amerikanska försvarsmakten inom Human Terrain System. Denna enhet skall med sin expertiskunskap leverera socio-kulturell data till militära beslutsfattare på högre nivåer. Detta har i USA vållat stor debatt, främst vad gäller den vetenskapsetiska …
… today’s machines. To be able to develop a forestry machine that preserves the terrain requires a proper understanding of the interaction between tire and soil. The goal of the project is to contribute to the existing knowledge of forest machine tire-soil interaction and to …
Kartering och datering av avvikande isrörelseriktningar
… performed after treating the data with a hillshade tool in ArcMap to reveal terrain features such as flutings. The analysis resulted in a map showing four main groups of deviating ice flows (N-S, NO-SV, SO-NV and S-N) and several westerly ice flows. The majority of flutings with …
… a forwarders comparatively fuel consumption when driving on road and in the terrain, loaded and unloaded, with high and low gear and with high and low speed as well as with hydrostatic and hydrodynamic transmission. A hypothesis was that low rpm gives lower fuel consumption on …
… had the greatest advantage of the digitized roads in small stands with easy terrain conditions and in large stands with difficult terrain conditions. The highest recorded increase of efficiency was in large areas with difficult terrain conditions, (+22%).
… From the bottom map and laser scanned data covering the study area, a terrain model was created. The terrain model was used to draw cross sections in MIKE 11-GIS which represented the characteristics of the surroundings along Funboån in the hydraulic module MIKE 11. Furthermore …
… scarification with good result. This is often no problem to perform in normal terrain without technical barriers. However, in difficult terrain with large number of rocks and steep slopes, the result would be worse. The purpose of the study is, that in these areas with difficult …
Today there are many applications of digital terrain models (DTM) and the requirements of low uncertainty increases. Most of the DTM are produced with Global Navigation Satellite System (GNSS), terrestrial laser scanning (TLS), airborne laser scanning (ALS) and total stations …
BAE Systems Hägglunds has a long history of producing high performance terrain tracked vehicles (mostly for military applications), and they are now aiming at developing a tracked forwarder with similar techniques.The forwarder will be of series hybrid type where a diesel engine …
Shaper
… this same technology could be applied to the development and construction of terrain parks? With snow as the material tools could be developed using similar principles to design and sculpt the surface, only on a larger scale. How would terrain park designers adapt their process …
