Essays about: "OpenStreetMap"

Showing result 1 - 5 of 39 essays containing the word OpenStreetMap.

1. 1. Potential and Limitations of the Sketch Map Tool in the International Red Cross Red Crescent Movement

   University essay from Lunds universitet/Avdelningen för Riskhantering och Samhällssäkerhet

   Author : Kimon Letzner; [2024]
   Keywords : Disaster risk reduction; Participatory action research; Community risk mapping; International Red Cross Red Crescent Movement; Colombia; Technology and Engineering;

   Abstract : In disaster risk management, participatory mapping (PM) closes spatial data gaps in communities by integrating local risk knowledge. The thesis examined the potential and limitations of the Sketch Map Tool (SMT) as a PM tool for community-based disaster risk reduction (DRR) through an International Red Cross Red Crescent Movement case study. READ MORE

3. 2. Route Planning of Battery Electric Heavy-Duty Commercial Vehicles : Using Contraction Hierarchies and Mixed Integer Programming

   University essay from Uppsala universitet/Datalogi

   Author : Olle Delborg; Elias Insulander; [2023]
   Keywords : route planning; route optimization; contraction hierarchies; mixed integer programming; vehicle routing problem; electric trucks; electric vehicles; battery; openstreetmap; shortest path; Dijkstra;

   Abstract : This thesis addresses route planning of Battery Electric Heavy-Duty Commercial Vehicles to enhance the reliability of electric vehicle transport. Collaborating with Scania, a Swedish truck manufacturing company, the goal is to develop a pipeline that uses open source data from OpenStreetMap and performs a modified Contraction Hierarchy in order to create a graph that can be used as input to a modified Vehicle Routing Problem formulation using Mixed Integer Programming. READ MORE

4. 3. Detecting Anomalies in OpenStreetMap Changesets using Machine Learning

   University essay from Lunds universitet/Institutionen för datavetenskap

   Author : Dan Svenonius; [2023]
   Keywords : Technology and Engineering;

   Abstract : .... READ MORE

5. 4. Streamlining 3D City Modeling for Urban Flow Simulations by Automatic Integration of Multisource Topography

   University essay from Umeå universitet/Institutionen för fysik

   Author : Klara Lindroth; [2023]
   Keywords : automatic 3D city models; surface reconstruction; geometry pre-processing; CFD; OSM height attributes;

   Abstract : In the workflow of computational fluid dynamics, geometry preparation is commonly the most time-consuming step. For a fast CFD simulation, automatic surface reconstruction to obtain 3D city models for a chosen area is essential. To address this need, a literature study was conducted to map available data suitable for 3D city models. READ MORE

6. 5. Are Skyscrapers Too Tall? : The Case of Southern Stockholm

   University essay from Umeå universitet/Institutionen för geografi

   Author : Alvar Elmgren; [2023]
   Keywords : Skyscrapers; Shadows; Visibility; Tellus Towers; Sweden;

   Abstract : The number of skyscrapers are increasing rapidly across the world. Interest is growing considerably in places such as Asia and Europe. Because of their height skyscrapers have a strong symbolic value and can help a city attract interest. READ MORE