Land Use/Land Cover

LULC: A global dataset of crowdsourced land cover and land use reference data
What: Land cover
Where: Worldwide
Citation: Fritz et al. 2017 A global dataset of crowdsourced land cover and land use reference data. Scientific Data 4:170075.

GPP: A global moderate resolution dataset of gross primary production of vegetation for 2000–2016 
What: Gross primary productivity at 500-m spatial resolution with 8-d temporal resolution from 2000 to 2016 
Where: Worldwide 
Citation: Zhang et al. 2017 A global moderate resolution dataset of gross primary production of vegetation for 2000–2016 Scientific Data 4:170165.

LANDFIRE
What: Vegetation and fire severity/return interval/history @ 30-m resolution
Where: Most of the western US and Plains states including Alaska and Hawaii

ResourceWatch
What: A data clearinghouse with >100 geographic layers pertaining to conservation, human impact, socioeconomic development, land use/land change, climate, and ecosystem distributions.
Where: Usually worldwide

Global Forest Height

Global Forest Change

Global Fire

Global Forest Watch