(B4) MEASURING SEA LEVEL - RESEARCH
SATELLITE ALTIMETRY
- I started looking at how sea level was measured to see if I could generate some diagram based designs from the research.
- There is a range of ways to measure sea level, the most effective is via Sattelite altimetry which, has almost full global coverage. This works by the altimeter of the satellite releasing a pulse that measures the time it takes to travel from the tip of the satellite to the target surface, in this case, the ocean.
- The image above is data collected from the Jason-1 to 3 satellites over the years that has noted trends and changes in sea level. Much of the data is presented like this with a typical line graph, I have looked at a lot of these graphs and 'data', to see patterns and repeated symbols.
- The diagram that shows the total sea-level change is quite difficult to understand as it is far more technical than a standard line graph.
- As a designer though, I see the colours. Red means increase and blue decrease, these colours have various connotations and can be used to translate the impact of the diagram to an audience.
- The people reading this book will have some understanding of the information discussed but, potentially not the greater scientific level needed to read these.
- I think I want to experiment with more stuff like this and how the data can be stripped down and simplified into a design.
- This will also fit the narrative of the book as it is not written from a scientific standpoint, rather by someone who has read a lot of this research and has chosen to speak about it.
TIDE GAUGES
- Another common means of measuring the sea level is via tide gauges. This is a very popular method and probably the most recognisable. These are scattered across the world inhabiting ports and harbours.
- This is the first sort of attempt to use the data captured by Jason-3 to create a diagram based design. I keep trying to be experimental with my typography however, it just looks clumsy and not considered. I also do not like the obviousness of the graph so far.
- Penguin wants this book to stand out from other books that have a similar context. I think this design so far would blend in with a typical old school science textbook.
- I have all the resources here to help me come up with a solid idea but, I am really struggling with it.
- Unfortunately, I was the only member of my peer group to attend so, I set up a critique meeting with Bradley to discuss my ideas and research. The idea being, that I would talk out the problems I am having with the designs for this and figure a way around the block.
CRITIQUE WITH BRADLEY
- As I thought, Bradley agreed that my earlier responses were far too illustrative for the narrative of the book and that a more minimalistic diagram approach would work better.
- I explained that I was struggling to bring the design together without being illustrative which he suggested that I try focusing on the colours and shapes presented in the diagrams, especially the data from Jason-3 rather than the tide gauges.
- He also made a good point about me trying to look at the cover as a whole rather than just the front which is something I know I haven't really considered yet.
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