Mahdi Rahimi

Khaje Nasir Toosi University of Technology | KNTU · Faculty of Geodesy and Geomatics Engineering

This paper introduces a simplex-based enriched graph data model integrating a discrete and place-based indoor spatial model with a spatial-social network. The proposed model incorporates similarity and relevance measures, exhibited from Q-analysis of simplicial complexes, facilitating data manipulation and revealing latent relations in a spatial-so...

AbstractGeneralization and spatial contextual awareness are prevalent concepts in GIS. The present study adopted a context-dependent user-centered network generalization method to create a sub-network for optimal route finding. The results show an increase in the number of preferred traversed edges. A route presentation approach is suggested that i...

Generalization is a prevalent concept in Cartography to which has been added new aspects such as model generalization with developments in GIS. Increasing demand for tailored and ubiquitous geospatial services like wayfinding, makes the context-aware generalization a noticeable research area in GIScience. Most of the wayfinding services use the net...

Generalization is a prevalent concept in Cartography to which has been added new aspects such as model generalization with developments in GIS. Increasing demand for tailored and ubiquitous geospatial services like wayfinding, makes the context-aware generalization a noticeable research area in GIScience. Most of the wayfinding services use the net...

براي رسيدن از مبدأ به مقصد در بستر شبكه‌‌ي حمل و نقل شهري، مي‌توان از ساختهاي مختلفي نظير خودرو شخصي، پياده‌روي، دوچرخه‌سواري، اتوبوس، مترو وغيره استفاده‌كرد. با افزايش مشكلات ترافيكي از يك سو و گسترش سامانه‌هاي راهيابي همراه از سوي ديگر، تقاضا براي برنامه‌ريزي سفر درون‌شهري افزايش پيدا كرده‌است. رويكرد جهاني به عمومي‌شدن استفاده از سيستمهاي اطلاعا...