https://github.com/briochemc/geostats.jl

An extensible framework for high-performance geostatistics in Julia

https://github.com/briochemc/geostats.jl

Repository

An extensible framework for high-performance geostatistics in Julia

https://github.com/briochemc/GeoStats.jl/blob/master/

  

  
    
  
  
    
  
  
    
  
  
    
  
  
    
  


  
    
  
  
    
  


  
    
  
  
    
  


# Project goals

- Design a comprehensive framework for geostatistics (or spatial statistics) in a modern programming language.
- Address the lack of a platform for scientific comparison of different geostatistical algorithms in the literature.
- Exploit modern hardware aggressively, including GPUs and computer clusters.
- Educate people outside of the field about the existence of geostatistics.

## Installation

Get the latest stable release with Julia's package manager:

```julia
] add GeoStats
```

## Documentation

- [**STABLE**][docs-stable-url] — **most recently tagged version of the documentation.**
- [**LATEST**][docs-latest-url] — *in-development version of the documentation.*

## Tutorials

A set of Jupyter notebooks demonstrating the current functionality of the project is available in
[GeoStatsTutorials](https://github.com/JuliaEarth/GeoStatsTutorials)
with an accompanying series of videos:


  
    
  


Below is a quick preview of the high-level API:

```julia
using GeoStats
using Plots

# data.csv:
#    x,    y,       station,        precip
# 25.0, 25.0,     palo alto,           1.0
# 50.0, 75.0,  redwood city,           0.0
# 75.0, 50.0, mountain view,           1.0

# read spatial data (e.g. geotable)
 = readgeotable("data.csv", coordnames=(:x,:y))

# define spatial domain (e.g. Cartesian grid)
 = CartesianGrid(100, 100)

# define estimation problem for precipitation
 = EstimationProblem(, , :precip)

# choose a solver from the list of solvers
 = Kriging(
  :precip => (variogram=GaussianVariogram(range=35.),)
)

# solve the problem
sol = solve(, )

# plot the solution
contourf(sol)
```

  


If you have questions, don't hesitate to ask in our community channels:

[![GITTER][gitter-img]][gitter-url]
[![ZULIP][zulip-img]][zulip-url]

## Contributing and supporting

Contributions are very welcome, as are feature requests and suggestions. Please
[open an issue](https://github.com/JuliaEarth/GeoStats.jl/issues) if you encounter
any problems. We have [written instructions](CONTRIBUTING.md) to help you with
the process.

GeoStats.jl was developed as part of academic research. It will always be open
source and free of charge. If you would like to help support the project, please
star the repository [![STARS][stars-img]][stars-url] and share it with your colleagues.

## Citing

If you find GeoStats.jl useful in your work, please consider citing it:

[![JOSS][joss-img]][joss-url]
[![DOI][zenodo-img]][zenodo-url]

```bibtex
@ARTICLE{GeoStats.jl-2018,
  title={GeoStats.jl  High-performance geostatistics in Julia},
  author={Hoffimann, Jlio},
  journal={Journal of Open Source Software},
  publisher={The Open Journal},
  volume={3},
  pages={692},
  number={24},
  ISSN={2475-9066},
  DOI={10.21105/joss.00692},
  url={http://dx.doi.org/10.21105/joss.00692},
  year={2018},
  month={Apr}
}
```

## Used at


  
  


  
  
  
  
  


[docs-stable-img]: https://img.shields.io/badge/docs-stable-blue?style=flat-square
[docs-stable-url]: https://JuliaEarth.github.io/GeoStats.jl/stable

[docs-latest-img]: https://img.shields.io/badge/docs-latest-blue?style=flat-square
[docs-latest-url]: https://JuliaEarth.github.io/GeoStats.jl/latest

[joss-img]: https://img.shields.io/badge/JOSS-10.21105%2Fjoss.00692-brightgreen?style=flat-square
[joss-url]: https://doi.org/10.21105/joss.00692

[zenodo-img]: https://img.shields.io/badge/DOI-10.5281%2Fzenodo.3875233-blue?style=flat-square
[zenodo-url]: https://zenodo.org/badge/latestdoi/33827844

[gitter-img]: https://img.shields.io/badge/chat-on%20gitter-bc0067?style=flat-square
[gitter-url]: https://gitter.im/JuliaEarth/GeoStats.jl

[zulip-img]: https://img.shields.io/badge/chat-on%20zulip-9cf?style=flat-square
[zulip-url]: https://julialang.zulipchat.com/#narrow/stream/276201-geostats.2Ejl

[stars-img]: https://img.shields.io/github/stars/JuliaEarth/GeoStats.jl?style=social
[stars-url]: https://github.com/JuliaEarth/GeoStats.jl

## Contributors

This project would not be possible without the contributions of:





  

    

Maarten Pronk

    

Martijn Visser

    

Fredrik Ekre

    

Durand D'souza

    

Morten Piibeleht

    

Tony Kelman

    

M. A. Siddique

  
  

    

Anshul Singhvi

    

Zlatan Vasovi

    

Benoit Pasquier

    

exepulveda

    

Renato Aranha

    

Patrick Kofod Mogensen

    

Kai Xu

  
  

    

Paul Matlashewski

    

Riyad Muradov

    

Alex Miltenberger

    

Lakshya Khatri

    

Milan Bouchet-Valat

    

Rafael Caixeta

    

Sam

  
  

    

Nitish Gadangi
 
    

Mattriks

    

cormullion

    

Mauro

    

Gaurav Wasnik

    

Atreya Majumdar

    

Hadrien Meyer

  

Owner

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