Sökning: "GIS-MCDA"

Visar resultat 1 - 5 av 9 uppsatser innehållade ordet GIS-MCDA.

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

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

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

   Sammanfattning : 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. LÄS MER

3. 2. Exploring Urban Rainwater Harvesting in the city of Madrid applying GIS based MCDA expert tools

   Master-uppsats, KTH/Urbana och regionala studier

   Författare :Silvia Börjesson Ballesteros; [2022]
   Nyckelord :Rainwater Harvesting Systems; Pond Harvesting Systems; Nature-based facilities; Climate Change Adaptation; MCDA; ArcGIS; Madrid; Spain; Sustainable water management solutions; Regnvattenuppsamlingssystem; naturbaserade anläggningar; klimatanpassning; urban resiliens; MCDA; ArcGIS; Madrid; Spanien; lösningar för hållbar vattenhantering;

   Sammanfattning : Due to climate change, water resources’ scarcity and distribution variability have generated a growing interest in sustainable water management in recent years. In addition, the growing interest in implementing nature-based solutions for urban resilience leads to the development of decentralized water supply systems such as rainwater harvesting systems (RWHS) as a complementary resource to conventional centralized water supply systems. LÄS MER

4. 3. GIS-based multi-criteria analysis framework for geofence planning of dockless bike-sharing

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Max Mangold; [2021]
   Nyckelord :Geography; Geomatics; GIS-MCDA; multi-criteria analysis; bike-sharing; dockless; geofence; AHP; VIKOR; Earth and Environmental Sciences;

   Sammanfattning : Dockless bike-sharing is growing in many cities around the globe. At the same time issues related to this type of urban mobility such as illegal or improper parking behavior are becoming more frequent. The implementation of parking zones delineated by geofences has been discussed as a possible solution for these issues. LÄS MER

5. 4. Walkability assessment using GIS-MCDA : A case study of two counties Gävle and Uppsala in Sweden

   Master-uppsats, Högskolan i Gävle/Samhällsbyggnad

   Författare :Omar Nasef; [2021]
   Nyckelord :Walkability; GIS; MCDA; AHP; OAT; Space syntax; Natural streets.;

   Sammanfattning : Walkability is the measure of walking comfortably in the urban environment, based on numerous parameters, including traversability, compactness, attractiveness, and safety. Recently, walkability has become a significant key to well-being quality in the urban environment through enhancement of the walking environment, including filling spaces with life, promoting sustainability, and attracting people for exercise. LÄS MER

7. 5. Wildfire Hazard Mapping using GIS-MCDA and Frequency Ratio Models : A Case Study in Eight Counties of Norway

   Master-uppsats, Högskolan i Gävle/Avdelningen för datavetenskap och samhällsbyggnad

   Författare :Walelegn Mengist Zeleke; [2019]
   Nyckelord :Wildfire; GIS; MCDA; Frequency Ratio; Hazard Map; Constraint Criteria; Factor Criteria; AUC;

   Sammanfattning : Abstract A wildfire is an uncontrollable fire in an area of combustible fuel that occurs in the wild or countryside area. Wildfires are becoming a deadly and frequent event in Europe due to extreme weather conditions. In 2018, wildfires profoundly affected Sweden, Finland, and Norway, which were not big news before. LÄS MER