Sunday, December 22, 2019

https://www.solar-estimate.org/

https://www.solar-estimate.org/ is clearly commercial, but it would be interesting to compare the results with the good old PVWatts Calculator by the NREL.

R, RStudio, RStudio Cloud

R is a programming language or a software environment for statistical analysis, scientific computing, and graphics. RStudio is an IDE for using R. In other words: You can use R without using RStudio, but you can't use RStudio without using R. Finally, there is RStudio Cloud.

Now, just be aware: R is open-source, but RStudio is not.

Tuesday, December 17, 2019

Green Mountain Maps

Nothing really 'fancy' here, but Green Mountain Maps is a nice use of open-source data for a specific purpose (here tree skiing in Vermont).

Colors

Here are two great apps for better color choices:
Of course there's always the good old ColorBrewer 2.0.

Sunday, December 15, 2019

McKibben (after Humboldt)

“We can register what is happening with satellites and scientific instruments, but can we register it in our imaginations, the most sensitive of all our devices?”

Bill McKibben (http://grist.org/article/mckibben-imagine/)

Friday, December 13, 2019

Weather Time Machine

The title is somewhat misleading, but the Weather Time Machine is a great data viz / story map of how we can use old ships logs to estimate past weather and climate.

Sunday, December 8, 2019

Awning Design

Here's a nifty little modeling tool for your passive solar house: Awning Design (from Science Pickle, just scroll-down).


Thursday, December 5, 2019

ERA5 Explorer

The ERA5 Explorer is pretty fancy: click on the map and get a bunch of interactive charts. 

Wednesday, December 4, 2019

Counting Zebras

This is a nice explanation of pattern-based AI.

DataWrapper

DataWrapper recently changed their pricing structure and their new free plan is really appealing now: unlimited charts, export as PNGs, and collaboration. Nice.

Sunday, December 1, 2019

Google Earth Projects

I almost forgot about this, but Google Earth Projects are a quick and easy way to fly around the earth from place-to-place. More here or have a look at the Help Content or watch below.