Very large-scale maps for example, for road construction and other engineering works—are produced under contract by a number of mapping companies.
There is a lot of open data – for example for roads, where are the bus stops?
Gujarat's anti-graft commissioner, Manjula Subramaniam, praises a tendering system where companies bid online for public contracts, for example for road-building.
In this section, three numerical examples for combined road toll pricing and capacity expansion problems with homogeneous road users are analyzed to illustrate the applicability of the proposed model.
For example, road tolls are both a cost for users and a benefit for infrastructure owner, so they must appear with opposite signs and disappear.
It also includes conditions where alcohol is a contributory factor in only a proportion of cases, for example road traffic accidents (AAF: 0.09-0.21 femalesaged 15-44 yearsyeand), and cancers of the lip, oral cavity and pharynx (AAF: 0.35-0.40).
For example, a user may query for road traffic conditions by enquiring nodes in relevant road segments to decide on a route with the lowest traveling time.
Others are in his own hands: for example, more money for roads and other infrastructure in the south, or a tougher competition policy applied rigorously to the likes of Telmex and Televisa, the telecoms and media giants.
In Hempstead, for example, road engineers usually have enough money to repave six to eight of the 300 miles of roads each year, so residents must endure pockmarked streets for weeks, months and sometimes years.
For example, road surfaces are undulating and rough.
