Monday, January 30, 2017
Mapping Snowfall in 3D
This is interesting: The past day in snowfall, mapped is a snowfall map in 3D for the USA. This could be improved and made more interesting, for example by adding a search function and being able to specify time periods.
Sunday, January 29, 2017
Saturday, January 28, 2017
Excel Magic and Statistics
Excel Magic is a pretty nice compilation (with practice data!) of functions and tricks for cleaning and analyzing data in MS Excel. More useful things:
- If you must: Torturing Excel into Doing Statistics
- Better: HOW TO USE EXCEL’S DESCRIPTIVE STATISTICS TOOL
Thursday, January 26, 2017
Saturday, January 21, 2017
Global Nuclear Power Database
The Global Nuclear Power Database is a nice interactive data viz. Too bad they do not include a convenient way to download the data.
Visualizing The US Drug Epidemic
Visualizing The US Drug Epidemic is a nice example of interactive mapping and data viz using Tableau Public.
Monday, January 16, 2017
Need to make a chart? Here are 24 options.
WHAT I LEARNED RECREATING ONE CHART USING 24 TOOLS is awesome - she took the same data and created the same scatter plot with all of them.
If that's not enough for you: have a look at http://dataviz.tools/ and their curated and categorized compilation.
If that's not enough for you: have a look at http://dataviz.tools/ and their curated and categorized compilation.
Saturday, January 14, 2017
Mapping with Google Sheets
Need an interactive web map? Try this: How to make awesome interactive map using Google Sheets in under 1 minute?
Tuesday, January 10, 2017
Using low-cost UAVs
Here's a nice example of using a low-cost UAV for a 'real' scientific application: An evaluation of the effectiveness of low-cost UAVs and structure from motion for geomorphic change detection (Cook, 2017, Geomorphology). The challenge here of course is that you need highly-accurate GCPs and those require a) access to the study site and b) sophisticated GPS surveying.
Thursday, January 5, 2017
Mapbox Terra
Mapbox Terra is just cool - a 3D world map in your browser. More at Maps Mania. It would be nice to add a Search Tool and a way to save/share views.
States vs. Megaregions
Here is an interesting new paper: An Economic Geography of the United States: From Commutes to Megaregions (G.D. Nelson and A. Rae) where they mapped commutes between 2006 and 2010. The maps are great and you can read more about here: Five Maps That Improve Our View Of America’s Megaregions.
Now also available as an interactive map: The Megaregions of the US
This is related to the concept of megacities and associated megaregions.
Now also available as an interactive map: The Megaregions of the US
This is related to the concept of megacities and associated megaregions.
Maps 3D
Now this is fun and cool: Maps 3D. Read more about it on Maps Mania. Here's an example: Mount Tom (MA) in 3D.
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