2 Flashcards
Accessibility
The ease of getting from one place to another
Bid-Rent
The amount of money a particular parcel of land could expect to receive. (Synonymous with land value)
Not necessarily how much it is WORTH, but how much it expects to RECEIVE
Prime Value Intersection (PVI)
Point in the city with the greatest degree of access. Point where all other land values are determined.
Access Costs
the costs associated with distance for a particular function
Central Business District (CBD)
The core of the city, where transport networks converge and land uses are dominated by retail and office functions.
Bid Rent
Land Value at PVI – Access Costs
CBD roles in a city
Central Market Place
Major Transportation Node
Administrative Center
High-level producer services/command and control centres
High land values, high intensity
Area with few or no residential functions
The problem with allowing markets to determine value of parcels of land in the city:
Sustainability and liveability of a city is based on good land use planning.
Vancouver’s PVI
Burrard/West Georgia.
Area is home to large corporation offices, hotels, banks, govt. offices, investors, lawyers.
666 Burrard - highest rent. - 57 dollars per square ft.
Burrard station
CBD’s are being challenged by
Suburban and industrial development. These things draw people away from the CBD.
Good Density
- diversity of people (positionality)
- mixed use development
- ideally: people can live, work and play, all within walking distance
- Multimodal options: priority on walking, biking and transit
- High level of amenity (density not only liveable but loveable)
- High quality urban design
- built environments that foster social cohesion and interaction
How dense should a city be? (Brent Toderian)
At any scale, well designed density works. You can increase density and increase.
If poorly designed, increase density and living quality decreases.
No specific number because it is not a mathematical exercise - its a qualitative exercise.
Good density (Brent Toderian)
BRENT TODERIAN:
- Multimodal thinking: priority on walking, biking and transit
- High level of amenity (density not only liveable but loveable)
- High quality urban design
if you design a city for cars, you _________
if you design a city for cars, you fail everyone, including drivers.
problem with the economist’s ranking of liveability.
liveability and quality of life are often qualitative, and not just mathematical, quantifiable things
Problem with suburban sprawl
- distances between everything
- low density
- car dependent
- low quality of experience for the space available
- ## public transit doesn’t run frequently