TurfJS

Open source

Advanced geospatial analysis for browsers and Node.js

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Financial Contributions

Recurring contribution

Backer

Become a backer for $2.00 per month and support us

$2 USD / month

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+ 13
Recurring contribution

Sponsor

Become a sponsor for $200.00 per month and support us

$200 USD / month

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Latest activity by


+ 28

Top financial contributors

Individuals

1
Morgan Herlocker

$186 USD since Dec 2017

2
Abraham Hunt

$100 USD since Oct 2018

3
Stephen Cline

$100 USD since Jan 2019

4
David Weinzimmer

$100 USD since Jan 2019

5
Denis Carriere

$86 USD since Dec 2017

6
Moacir de Sá Pereira

$86 USD since Mar 2018

7
Nadia Barbosa

$86 USD since Mar 2018

8
Omar Ureta

$86 USD since Mar 2018

9
Lou Huang

$86 USD since Mar 2018

10
Thorben Westerhuys

$80 USD since Oct 2019

Organizations

1
Mapbox

$2,400 USD since Mar 2018

2
Triplebyte

$260 USD since Dec 2018

3
Pozi

$220 USD since Nov 2019

4
Farallon Geographics

$200 USD since Mar 2018

5
Intevation GmbH

$118 USD since Dec 2018

6
DINAcon

$80 USD since Oct 2019

7
Datawrapper

$54 USD since Jul 2019

TurfJS is all of us

Our contributors 38

Thank you for supporting TurfJS.

Morgan Herlocker

Admin

$186 USD

Denis Carriere

Admin

$86 USD

Stefano Borghi

Admin

$44 USD

Tom MacWright

Admin

$24 USD

Tim Channell

Core Contributor

Mapbox

$2,400 USD

Triplebyte

$260 USD

Pozi

$220 USD

Farallon Geog...

$200 USD

Yay for Turf

Intevation GmbH

backer

$118 USD

Abraham Hunt

$100 USD

Budget


Transparent and open finances.

$
Today’s balance

$2,594.45 USD

Total raised

$3,631.75 USD

Total disbursed

$1,037.30 USD

Estimated annual budget

$252.04 USD

About


About Turf.js

TurfJS is a modular geospatial analysis library designed for use in the browser as well as NodeJS. We provide almost 150 modules for people to use freely in their applications. Our most popular module is downloaded 50,000 times a week via npm.

Why we're looking for support

TurfJS is a community-driven project maintained by a small group of core contributors who work on the project in their spare time. Time is spent supporting users, improving documentation, fixing bugs as well as creating new modules. Your funding will directly go to development costs, marketing campaigns, promotional events & any other financial costs to operate & maintain TurfJS.

In particular, we're looking for corporate sponsors who use TurfJS in revenue-generating ways, either by creating applications for clients, or through use in an app used by customers. Of course individuals are welcome to support us as well if TurfJS has helped you :)

2017 Achievements

  • Refactoring the codebase to support ES6 modules
  • Adding approx 70 new modules/functions
  • All new documentation

Development goals for Turf.js in the coming year

  • Removing our largest dependency (JSTS) to significantly reduce the size of our compiled code
  • Add new modules to bring us closer to feature parity with other geospatial libraries