For questions about the geodetic functionality of Mathematica, including the functions FromDMS, GeoPosition, GeoDistance, GeodesyData, and FindGeoLocation.
7
votes
1answer
187 views
How accurate is GeoDistance?
Two years ago I tried an evaluation copy of Mathematica. I reported
various inaccuracies in the GeoDistance routine to which I never
received any fix. Could ...
7
votes
3answers
294 views
plotting a {{Latitude,Longitude}} list on top of a GIS shapefile
I have a dataset composed of points specified in {Latitude,Longitude} format. Call it latlong for the purposes of this question. It displays properly with
...
5
votes
1answer
209 views
How to convert from and to UTM coordinates in Mathematica?
How to use the UTM coordinate system (northing, easting) in Mathematica using the built-in functions (GeoPositionENU, ...
9
votes
2answers
393 views
How do I map a Mollweide projection onto a sphere?
I have this Mollweide projection of the Earth circa 600 million years ago (http://jan.ucc.nau.edu/~rcb7/370moll.jpg).(1)
I want to map this onto a sphere. My results have big black splotches in ...
7
votes
1answer
405 views
How can you use and convert Gauss-Krüger-Coordinates in Mathematica?
I am given geographic data in the form of Gauss-Krüger-Coordinates and would like to calculate distances with them and convert them to longitude/latitude coordinates in another system for plotting ...
25
votes
5answers
1k 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 ...
