More than Just Lines on a Map: Best Practices for U.S Bike Routes
Data viz for journalist
1. Visualizing data
Activists and journalists will need to find data and join the dots together
themselves: only rarely will the complete picture land on their desks. ….
https://drawingbynumbers.org
2. Why visualisation is useful
Visualisation can be used to help understand and communicate about any issue.
4. The story
- The apple
- The life in the tree
- The forest
- The vitamins that contains
- A perfect apple pie
- Apple vs the word of fruits
5. First steps
- Find a story
Make sure you have a story to tell and be passionate about, you are
1 - Proving a point
2 - or solving a problem
the 2 things are really great!
They all include emotions and your voice or angle .
When this is clear , then you can get hands on.
7. - Investigate your data with a critical eye
See the big Picture , All the elements involve
- What data do you have?
- What do you want to know about your data?
- What visualization methods should you use?
- What do you see and does it makes sense?
The context
9. The details
When you find
something interesting,
ask yourself: Does it
make sense? Why ?
Observations can stand out
because of human or
mechanical error, because of
the uncertainty of estimated
values, or because there was a
person or thing that stood out
from the rest. You should know
which it is.
30. Naming the Dead
People killed in drone strikes
More than 2,500 people have died in CIA drone
strikes in the tribal region of north west Pakistan.
Here is a record of the people reportedly killed in
these strikes, who have been identified.
http://www.thebureauinvestigates.com/namingthedead/?
lang=en
Visual storytelling
37. www.simile-widgets.org
http://www.simile-widgets.org/exhibit/
http://leafletjs.com/
Leaflet is a modern open-source JavaScript library for mobile-friendly interactive maps. It is developed by Vladimir Agafonkin with a team of
dedicated contributors. Weighing just about 33 KB of JS, it has all the features most developers ever need for online maps.
http://d3js.org/
http://polymaps.org/
A JavaScript library for image- and vector-tiled maps using SVG.
others
41. Reference in this presentation
“Data Points: Visualization That Means Something”, Nathan Yau
https://exposingtheinvisible.org/resources/obtaining-evidence/
https://drawingbynumbers.org
http://www.danroam.com/the-back-of-the-napkin/
http://flowingdata.com
olivia.solis@shareconference.net