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Showing result 1 - 5 of 31 essays matching the above criteria.

  1. 1. Evaluation of SLAM based mobile laser scanning and terrestrial laser scanning in the Kiruna mine : A comparison between the Emesent Hovermap HF1 mobile laser scanner and the Faro Laser Scanner Focus3D X 330 terrestrial laser scanner

    University essay from Högskolan i Gävle/Samhällsbyggnad

    Author : Claes Gustafsson; [2023]
    Keywords : Terrestrial laser scanning; mobile laser scanning; simultaneous localization and mapping; underground mapping; Kiruna mine.;

    Abstract : The mining industry has over the last few decades seen a drastic increase in the usage of laser scanning technologies as a way of creating 3D maps of the mines being exploited. Underground mapping in places such as mines has become more prevalent as the technology has progressed and made it easier to generate highly detailed point clouds faster. READ MORE

  3. 2. Mobilities of Tomorrow : Developing mobility through public participation GIS in Lindholmen, Gothenburg

    University essay from Malmö universitet/Institutionen för Urbana Studier (US)

    Author : Benjamin Ullman; [2023]
    Keywords : Mobility; motility; PPGIS; public participation; social sustainability; Mobilitet; motility; PPGIS; medborgardeltagande; social hållbarhet;

    Abstract : With the aim of assessing how to develop a socially sustainable mobility, this thesis applies a method of PPGIS (Public Participation Geographic Information System). The method of PPGIS was conducted through a survey aimed towards people who frequently visit the studied area (e.g., living, working, or studying there). READ MORE

  4. 3. An Analysis of Spatially-enabled Mobile Decision Support Systems in a Collaborative Decision-Making Environment

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Mark Overton; [2022]
    Keywords : Geography; GIS; multi criteria decision analysis; mobile decision support system; route optimization; Earth and Environmental Sciences;

    Abstract : The effectiveness of decision-making processes has been enhanced by integrating multi-criteria decision analysis (MCDA) and geographic information system (GIS) methods to solve more complex spatial problems that were not possible to solve using conventional GIS methods. A spatial decision support system (SDSS) supports various stakeholders in the decision-making process, by processing data using GIS-MCDA methods. READ MORE

  5. 4. Interactive Local Driller Mapping for Different Hydrogeological Areas of Bangladesh : Enabling Access to Information

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Celina Ankarstig; Victoria Berggren; [2020]
    Keywords : Bangladesh; Arsenic; GIS; Driller; Drinking Water; Visualization; Interactive Map; Bangladesh; Arsenik; GIS; Brunnsborrare; Dricksvatten; Visualisering; Interaktiv karta;

    Abstract : Exposure to arsenic in drinking water can cause several types of cancer and numerous cardiovascular and respiratory diseases. A country that suffers from widespread contamination of arsenic in drinking water is Bangladesh, where the contamination has been classified as the largest mass poisoning of a population in history. READ MORE

  6. 5. Transport mode inference by multimodal map matching and sequence classification

    University essay from KTH/Geoinformatik

    Author : Bruno Salerno; [2020]
    Keywords : transport mode inference; multimodal map matching; sequence classification;

    Abstract : Automation of travel diary collection, an essential input for transport planning, has been a fruitful line of research for the last years; in particular, concerning the problem of automatic inference of transport modes. Taking advantage of technological advance, several solutions based on the collection of mobile devices data, such as GPS locations and variables related to movement (such as speed) and motion (e. READ MORE