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2 votes
0 answers
55 views

Maximizing the interior angles of a triangle on the Earth [closed]

Gauss once surveyed a triangle in the Harz mountains formed by Inselberg, Brocken, and Hoher Hagen to check if the sum of the interior angles really added up to $\pi$ radians. With the precision ...
Diffycue's user avatar
  • 1,854
4 votes
1 answer
106 views

Area of countries given by GeoBoundaries does not equal area in database

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user avatar
0 votes
0 answers
185 views

Historical Weather Data for every Country in the World

I am trying to create a list of the average global temperatures per-year for the last 18 years using the WeatherData function. You can input a set coordinates ...
hwhorf's user avatar
  • 119
0 votes
1 answer
108 views

Hurricane Graphics: Help with Coloring a Graph

So currently I have a graph of latitude, longitude, and Max Rainfall generated from the code below. ...
hwhorf's user avatar
  • 119
0 votes
1 answer
109 views

Trying to plot points of rainfall during Harvey on a map of Texas and color code points

I am trying to plot lat, lon, and maximum rainfall of hurricane Harvey on a Map of texas. I have gathered all the data inside Mathematica using station names and the WeatherData function. This is the ...
hwhorf's user avatar
  • 119
1 vote
2 answers
777 views

Matrix of boundary distance between countries

I'm trying to generate a matrix of the boundary distances between all countries. First thing I tried was GeoDistance: ...
ivanmp's user avatar
  • 221
60 votes
6 answers
19k views

How do I plot coordinates (latitude and longitude pairs) on a geographic map?

I'm attempting for the first time to create a map within Mathematica. In particular, I would like to take an output of points and plot them according to their lat/long values over a geographic map. I ...
Peter House's user avatar