Sökning: "Haversine"

Hittade 4 uppsatser innehållade ordet Haversine.

  1. 1. Optimization and Bayesian Modeling of Road Distance for Inventory of Potholes in Gävle Municipality

    Kandidat-uppsats, Stockholms universitet/Statistiska institutionen

    Författare :Timothy Rafael Lindblom; Oskar Tollin; [2022]
    Nyckelord :Traveling salesman problem; Bayesian inference; Simulated annealing; Nearest neighbour algorithm; Markov Chain Monte Carlo; MCMC; Potholes; Haversine formula; Metropolis-Hastings; Posterior predictive distribution; Handelsresande problemet; bayesiansk inferens; simulerad anlöpning; nearest neighbour algorithm; Markov Chain Monte Carlo; MCMC; potthål; storcirkelavstånd; Metropolis-Hastings; posterior predictive distribution;

    Sammanfattning : Time management and distance evaluation have long been a difficult task for workers and companies. This thesis studies 6712 pothole coordinates in Gävle municipality, and evaluates the minimal total road distance needed to visit each pothole once, and return to an initial pothole. LÄS MER

  3. 2. Simulation of Mechanical Shock with Finite Element Analysis and Estimation of Shock Attenuation

    Master-uppsats, KTH/Hållfasthetslära

    Författare :Cheng Qian; [2021]
    Nyckelord :shock; SRS; FEA; attenuation; chock; SRS; FEA; chockdämpning;

    Sammanfattning : Space equipment is often subjected to mechanical shocks. Some devices like electronics are sensitive to shocks, and they can easily be damaged. To protect these devices, it is important to study shock penetrations in space structures. The Finite Element Method is an effective tool to simulate response to transient excitations. LÄS MER

  4. 3. Interactive Visualization of Underground Infrastructures via Mixed Reality

    Kandidat-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Sebastian Sela; Elliot Gustafsson; [2019]
    Nyckelord :mixed reality; MR; virtual; underground; visualization; infrastructure;

    Sammanfattning : Visualization of underground infrastructures, such as pipes and cables, can be useful for infrastructure providers and can be utilized for both planning and maintenance. The purpose of this project is therefore to develop a system that provides interactive visualization of underground infrastructures using mixed reality. LÄS MER

  5. 4. Enhancing Parking Behavior Detection

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Teodora Anitoaei; [2016]
    Nyckelord :Haversine; navigation; parking; positioning; location; Haversine; navigation; parkering; positionering; lokalisering;

    Sammanfattning : A review of navigation systems nowadays shows that new features are required in the automotive field. One such feature is suggesting a parking space within a positioning system. In the new global context of navigation, finding a parkingplace has become a central issue for all drivers. LÄS MER