On the weekday I visited, a small crew of students and a few teachers from Colorado Springs School in Colorado were spread out along the ridge, on a two-week field trip concentrating on rock art and the cultures that created it.
Abercrombie & Kent, a luxury tour operator that owns and operates luxury camps and lodges in remote destinations, has split some of its tours into shorter, less expensive trips concentrating on one region.
College trips offer concentrated time with your child, when available time is increasingly rare.
That is, one of the reasons daytime population density and bus stop density were more important is that daytime population reflects traffic peak hours, when trips are concentrated, and bus service covers both intra- and inter-neighborhood destinations [72].
In Dubai, Abu Dhabi and Sharjah, the trip will concentrate more on contemporary art and architecture.
(Since the trip, Lipsky has concentrated mostly on nonfiction, such as with the well-regarded "Absolutely American," about life at West Point).
They frequently make day trips, and so concentrate their spending inside the parks, rather than at hotels or restaurants outside.
The density has to be high in order to concentrate trips along an high capacity, high speed and high reliable transit service, so increasing the accessibility at the start and at the end of the trip and, as a consequence, the "door-to-door" travel speed.
Freight Trip Generation (FTG) in general and FTG modelling in particular are fields that are not concentrated upon as much as passenger trip generation.
The difference between concentrating generated trips and attracted trips is mainly due to the impact of the access-egress phase to/from the mass transit system.
