Impact of BDS-3 experimental satellites to BDS-2: Service area, precise products, precise positioning
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Space Research"
DOI: 10.1016/j.asr.2018.05.021
Abstract: Abstract Between 2015 and 2016, the BeiDou satellite navigation system (BDS) successfully launched 5 BeiDou global navigation satellite system experimental (BDS-3e) satellites. The number of available BDS satellites has increased. In this study, in order… read more here.
Keywords: satellites bds; precise positioning; service area; bds ... See more keywords
Integrated optimization for shelter service area demarcation and evacuation route planning by a ripple-spreading algorithm
Sign Up to like & getrecommendations! Published in 2017 at "International journal of disaster risk reduction"
DOI: 10.1016/j.ijdrr.2017.06.006
Abstract: Abstract Shelter is one type of emergency facilities and plays a critical role in disaster response. In operation level, a shelter is the destination of post-disaster evacuation route, whose scientific service area demarcation can have… read more here.
Keywords: evacuation route; evacuation; area demarcation; service area ... See more keywords
Client Racial Composition in First-Episode Psychosis Programs Compared With Compositions in Program Service Areas.
Sign Up to like & getrecommendations! Published in 2022 at "Psychiatric services"
DOI: 10.1176/appi.ps.202100587
Abstract: OBJECTIVE The authors examined the extent to which clients served by first-episode psychosis programs reflected the racial composition of the surrounding service area and, to the extent that they did not, explored possible explanatory factors.… read more here.
Keywords: racial composition; service area; area; program ... See more keywords
Delimitating the Natural City with Points of Interests Based on Service Area and Maximum Entropy Method
Sign Up to like & getrecommendations! Published in 2019 at "Entropy"
DOI: 10.3390/e21050458
Abstract: The natural city, which is essential to understand urban physical scale and identify urban sprawling in urban studies, represents the urban functional boundaries of the city defined by human activities rather than the administrative boundaries.… read more here.
Keywords: city; maximum entropy; points interests; service area ... See more keywords