Why big data firms are missing out on a potential market: urban sustainability

ImageThe City of San Francisco has mapped all the trees as part of an effort to map and illustrate the health, water, air quality, and economic benefits of trees. One such site showing these benefits is UrbanForestMap (http://urbanforestmap.org/)

Here’s a video explaining what they do:

One thing it should work on is the communications, public relations, and social media, because as an organization which prides itself as a medium for citizen participation. 

  • The Facebook page only has about 900 followers, its Twitter page has about 730 followers, and its Google Plus has only 15 followers, while the City of San Francisco has 825,863 people. In addition, as of today, the last time the FB page was updated was in April 2012.
  • Getting me to go outside to figure out what tree is growing outside, mapping the tree on the website, while a simple easy task, is not a priority for some people, and you need to sell its importance to people in a way people can understand, relate to, and empathize with. 
  • Communicating to the right audience means that you know how to target the people with the right skill-set to improve urban sustainability. For example, big data firms and tech-savy entrepreneurs have barely scratched the surface in terms of tackling urban sustainability. This is a potential market that they are missing out on.

Currently, cities pay consultants to write reports which guide economic and community development (in other words, how cities will look like in 20 or 30 years):

TOD

Planning consultants write in large 90 page reports about how a city and particular area will be, how many people will be living near BART, how many people will be working in an area, or where to put parks or plan for open spaces where people will hang out.

First, a majority of people (urban planners even admit this) don’t read these reports.

I argue that big data can empower a generation of people, because by data, you have a medium and are able to tell a story and communicate to a larger audience. Reaching out to this scale means you can influence and create new experiences, inspire others, and change the way we see the world. Big data can be as much as an art.

With big data, as well as a improved communications and public relations strategy, we can empower consumers, and inspire them to take action that improves the quality of life not only for themselves but for the planet.  Imagine impacting 820,000 people in San Francisco.

As one commenter to this video states:

 While many countries publish some of their data to public, it is mostly in document, web page, reports format which is also not linked to other set of information coming even from their own source next time.

What is needed that this is provided as raw data having linkages to other known data sets at least in ministry/ department with a provision of adding new linkages by other departments/ ministeries/ public at large.

This has power to trigger new questions connecting different fields of studies and allowing us to see how new solutions can be built with combined knowledge of many.

Dr. APJ Kalam (Ex-President of India) has proposed to buld a World Knowledge Platform to leverage combined knowledge of all nations to solve world most challenging problems.

 

Can big data guide city planning?

datasfThe City of San Francisco has released a open data platform where techno-savy  users and firms can use the data to create stunning products and visualizations that help inform the city about how to improve urban issues in the city.

I believe the key is that th(at) cit(ies) should aggressively market to big data firms, as they have the expertise to use technology to better understand how cities work, and guiding better city planning that improves the quality of life of citizens and the planet.

At the same time, big data firms (and big data like projects such as the Urban Tree Map) can communicate with their audience about how to improve the quality of life of the planet, because a better planet means a better quality of life for individuals in the world in the long run. 

 

How walkable is the Chengdu Metro?

Chengdu Metro 2020 Plans mapped into Google Maps

Using QGIS, as well as Chengdu Metro Station Data from Wikipedia, as well as Google Maps to search for each possible location of each subway station, I mapped out all the Chengdu Metro Stations that are planned to be built by 2020.

The red squares are the subway stations, and the purple circle are 1,000 meter walking distances (a little bit over a half mile) from each station.

This map does show a considerable amount of access radially, as well as a circular route, but I’m curious about it’s purpose: is this supposed to serve long-distance riders, such as commuters going to work? How does bus service, bicycling, and walking complement the shorter distance services that this metro cannot? In addition, what are the expected mode-shifts from automobile to subway, especially given that Chinese cities are trying to cut down their greenhouse gas emissions through alternative forms of transportation?

Continue reading “How walkable is the Chengdu Metro?”