Product function: Based on the 5m resolution multi-spectral data of Jilin-1, using artificial intelligence algorithm to classify and identify land cover quickly. It can provide reference for natural resources survey and monitoring and land use macro planning.

Product indicators:

Resolution: better than 5m

Accuracy: better than 80%

Frequency: A global：once per year；National：Five-meter-level resolution image once /3 months, submeter-level resolution image once /4 months；Province’ s image：Once per month

Scale: county, city, division unit, province, national, global

Product samples:

 A national image

Land cover classification of major land areas in China

A province’s image

 Corn and rice extraction in Jilin province in 2019