Our history - roads and road safety strategies : VicRoads
Romans to raves: A history of roads and motorways | Science Museum
https://www.roads.org.uk/articles/timeline/
https://en.wikipedia.org/wiki/Freeways_in_Australia
The Ultimate Guide to Metal Shopping Cart - RedSheep
$$ N(t)=N0⋅e−kt $$
where:
Equation for abandoned shopping trollies including 3 major supermarkets
To include the influence of the three major supermarket chains (let's denote them as A, B, and C), we can further modify the equation to incorporate their impact as an additional multiplicative factor:
$$ N(t)=N0⋅e−kt⋅(1+a⋅est)⋅(1+p⋅A(t)+q⋅B(t)+r⋅C(t)) $$
where:
In this equation, the term (1+p⋅A(t)+q⋅B(t)+r⋅C(t))(1+p⋅A(t)+q⋅B(t)+r⋅C(t)) accounts for the impact of the three major supermarket chains on the number of abandoned shopping trolleys. The coefficients p,q,rp,q,r adjust the influence of each supermarket chain, and the functions A(t),B(t),C(t)A(t),B(t),C(t) represent how their impact evolves over time.
Walkers in the City—and Everywhere - JSTOR Daily
Can I map out the airspace from the ground? Should I? To what end?
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Topologies of Air — The Wapping Project
SkyVector: Flight Planning / Aeronautical Charts
In 2019 it was estimated that the total number of passengers carried by planes hit 4.5 billion, an all time high. In spite of this, the routes that these planes take is probably far from most peoples thoughts, but it is interesting to visualise and understand where the popular routes are, which countries are involved and where the international travel hubs are located.
So many buildings co-joined, architecture spanning decades a mish-mash of styles and approaches. What about building codes?
some Ballarat buildings shot in 2023 during BIFB