***** Earth Challenge *****
As there is currently no remotely sensed global data set of the spatial distribution of world cereals, we are in partnership with the European Space Agency (ESA) and the Earth Challenge 2020 mobile application to address this key food security issue.
Help to classify crops to allow for the production of a unique and massive global crop- type reference database of globally important crops e.g. wheat, maize, sunflower, greatly improving crop-type mapping.
Sort picture piles to win great #Prizes and to #HelpScience tackle the big problems for humanity like climate change and hunger!
All data collected is completely open and can be freely used by everyone!
www.picturepile.org
This release of Picture Pile Android Game available in 2 variants. Please select the variant to download. Please read our FAQ to find out which variant is suitable for your Android device based on Screen DPI and Processor Architecture.
If you are looking to download other versions of Picture Pile Android Game, We have 6 versions in our database. Please select one of them below to download.