Results 31 to 40 of about 1,512,680 (298)
A Method of Directional Signs Location Selection and Content Generation in Scenic Areas
ISPRS International Journal of Geo-Information, 2020 The Tourist Oriented Directional Signs (TODS) system is an essential and important project in constructing and planning scenic areas. At present, the placement of directional signs generally depends on the personal experience of the tour manager to ...
Ling Ruan +4 more
doaj +1 more source
From Virtual Environment to Virtual Community [PDF]
, 2001 We discuss a virtual reality theater environment and its transition to a virtual community by adding domain agents and by allowing multiple users to visit this environment. The environment has been built using VRML (Virtual Reality Modeling Language). We discuss how our ideas about this environment changed in time by adding more facilities to it and by
openaire +2 more sources
A Surgical Virtual Learning Environment [PDF]
, 2003 A computer based Virtual Learning Environment is proposed for training and evaluating novice surgeons. Although this Virtual Learning Environments is thought to be useful in other learning situations as well, especially where knowledge of different ...
Kommers, Piet, Luursema, Jan-Maarten
core +7 more sources
Optimal Route Searching with Multiple Dynamical Constraints—A Geometric Algebra Approach
ISPRS International Journal of Geo-Information, 2018 The process of searching for a dynamic constrained optimal path has received increasing attention in traffic planning, evacuation, and personalized or collaborative traffic service. As most existing multiple constrained optimal path (MCOP) methods cannot
Dongshuang Li +5 more
doaj +1 more source
Towards Learning ‘Self’ and Emotional Knowledge in Social and Cultural Human-Agent Interactions [PDF]
, 2009 Original article can be found at: http://www.igi-global.com/articles/details.asp?ID=35052 Copyright IGI. Posted by permission of the publisher.This article presents research towards the development of a virtual learning environment (VLE) inhabited by ...
Dautenhahn, K. +5 more
core +1 more source
Semantic Enhancement of Human Urban Activity Chain Construction Using Mobile Phone Signaling Data
ISPRS International Journal of Geo-Information, 2021 Data-driven urban human activity mining has become a hot topic of urban dynamic modeling and analysis. Semantic activity chain modeling with activity purpose provides scientific methodological support for the analysis and decision-making of human ...
Shaojun Liu +3 more
doaj +1 more source
ISPRS International Journal of Geo-Information, 2021 Fieldwork is an important aspect of geography learning in higher educational institutions. Under the support of mobile technologies, the process and method of fieldwork in geography education have significantly been changed.
Ling Ruan +3 more
doaj +1 more source
Remote Sensing, 2021 Microwave remote sensing techniques provide a direct measurement of surface soil moisture (SM), with advantages for all-weather observations and solid physics. However, most satellite microwave soil moisture products fail to meet the requirements of land
Zetao Cao +4 more
doaj +1 more source
ISPRS International Journal of Geo-Information, 2015 This paper presents an integrated framework for exploratory multi-scale spatio-temporal feature extraction and clustering of spatio-temporal data. The framework combines the multi-scale spatio-temporal decomposition, feature identification, feature ...
Wen Luo +4 more
doaj +1 more source
Virtual Reality Interactive Learning Environment [PDF]
, 2009 Open Building Manufacturing (ManuBuild) aims to promote the European construction industry beyond the state of the art. However, this requires the different stakeholders to be well informed of what ‘Open Building Manufacturing’ actually entails with ...
Alshawi, Mustafa +4 more
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