
GRASS GIS
GRASS GIS is an open source tool providing powerful raster, vector and geospatial processing capabilities which is bringing advanced geospatial technologies to the world.

Budget
Transparent and open finances.
$
Today’s balance$5,743.02 USD
Total raised
$6,781.86 USD
Total disbursed
$1,038.84 USD
Estimated annual budget
$5,643.01 USD

About
Geographic Resources Analysis Support System, commonly referred to as GRASS GIS, is a Geographic Information System (GIS) technology built for vector and raster geospatial data management, geoprocessing, spatial modelling and visualization.
GRASS GIS is Free and Open Source Software available for everyone at no cost and released under the terms of the GNU General Public License (GPL >= v2). GRASS GIS is an affiliated project and founding member of the Open Source Geospatial Foundation (OSGeo).
GRASS GIS is Free and Open Source Software available for everyone at no cost and released under the terms of the GNU General Public License (GPL >= v2). GRASS GIS is an affiliated project and founding member of the Open Source Geospatial Foundation (OSGeo).
With our own budget we can produce even better software and documentation for you. And if you don’t have time to contribute or get involved somehow, maybe a donation will make you feel better about using GRASS GIS in your company or research.
Your financial support will also help us to build up the necessary effort and infrastructure to ensure the long-term sustainability of the project and the software.
Your financial support will also help us to build up the necessary effort and infrastructure to ensure the long-term sustainability of the project and the software.
Our team
Michael smith
Admin
Angelos Tzotsos
Admin
Helena Mitasova
Core Contributor
Veronica Andreo
Admin
Michael Smith
Admin
Vaclav Petras
Core Contributor
Helena Mitasova
Core Contributor
Anna Petrasova
Core Contributor
Helmut Kudrno...
Core Contributor
Huidae Cho
Core Contributor
Michael Barton
Core Contributor
Martin Landa
Core Contributor

Contribute
Become a financial contributor.
Financial Contributions
GRASS GIS is all of us
Our contributors 54
Thank you for supporting GRASS GIS.
Vaclav Petras
Core Contributor
Helena Mitasova
Core Contributor
Anna Petrasova
Core Contributor
Helmut Kudrno...
Core Contributor
Huidae Cho
Core Contributor
Michael Barton
Core Contributor
Martin Landa
Core Contributor
Guest
$1,843 USD
Guest
GRASS Community Meeting Pra...
$1,750 USD
Guest
$1,000 USD
OSGeo Japan
GRASS Community Meeting Pra...
$550 USD
Incognito
$400 USD