Nowadays, when a user is planning a touristic route is very difficult to find out which are the best places to visit. The user has to choose considering his/her preferences due to the great quantity of information it is possible to find in the web and taking into account it is necessary to do a selection, within small time because there is a limited time to do a trip. In Itiner@ project, we aim...

As the prominent telecommunication medium, the Internet has four special features making it especially useful to improve PPGIS: low costs of entry, efficient data transfer, interactivity and connectivity. In developing InfoResources West Philadelphia project on an Internet platform, the authors experienced several developments that will shape the future direction of PPGIS. First, the Internet a...

in the united states schools in the k12 school system, that provide education for primary, junior and senior high school students, are moving toward information systems to solve and automate some manual processes performed in these schools. with this movement, and the pressure on schools to use technology to improve student achievement, many schools are turning to learning management systems as...

background:although intellectual disability (id) is a common disability in iran, there is no investigation on the spatial distribution pattern of these patients in national level and the spatial maps for recognition the areas with higher prevalence of ids and local neighborhoods of these regions or effect of socio-demographic factor on this scattering is not still available. this proposition mo...

multiple sclerosis (ms) is a disease with high disabling disorders and considerable social and economic impacts. this study was conducted to analyze the spatial distribution of ms disease in tehran, iran during 2001-2012.the existing information in the ms patients' medical files who had registered in iranian ms society (imss), located in tehran office, was used for analysis. the relationship be...