@article{fdi:010076481, title = {{T}he importance of consistent global forest aboveground biomass product validation}, author = {{D}uncanson, {L}. and {A}rmston, {J}. and {D}isney, {M}. and {A}vitabile, {V}. and {B}arbier, {N}icolas and {C}alders, {K}. and {C}arter, {S}. and {C}have, {J}. and {H}erold, {M}. and {C}rowther, {T}. {W}. and {F}alkowski, {M}. and {K}ellner, {J}. {R}. and {L}abriere, {N}. and {L}ucas, {R}. and {M}ac{B}ean, {N}. and {M}c{R}oberts, {R}. {E}. and {M}eyer, {V}. and {N}aesset, {E}. and {N}ickeson, {J}. {E}. and {P}aul, {K}. {I}. and {P}hillips, {O}. {L}. and {R}{\'e}jou-{M}{\'e}chain, {M}axime and {R}oman, {M}. and {R}oxburgh, {S}. and {S}aatchi, {S}. and {S}chepaschenko, {D}. and {S}cipal, {K}. and {S}iqueira, {P}. {R}. and {W}hitehurst, {A}. and {W}illiams, {M}.}, editor = {}, language = {{ENG}}, abstract = {{S}everal upcoming satellite missions have core science requirements to produce data for accurate forest aboveground biomass mapping. {L}argely because of these mission datasets, the number of available biomass products is expected to greatly increase over the coming decade. {D}espite the recognized importance of biomass mapping for a wide range of science, policy and management applications, there remains no community accepted standard for satellite-based biomass map validation. {T}he {C}ommittee on {E}arth {O}bserving {S}atellites ({CEOS}) is developing a protocol to fill this need in advance of the next generation of biomass-relevant satellites, and this paper presents a review of biomass validation practices from a {CEOS} perspective. {W}e outline the wide range of anticipated user requirements for product accuracy assessment and provide recommendations for the validation of biomass products. {T}hese recommendations include the collection of new, high-quality in situ data and the use of airborne lidar biomass maps as tools toward transparent multi-resolution validation. {A}doption of community-vetted validation standards and practices will facilitate the uptake of the next generation of biomass products.}, keywords = {{M}ap validation ; {B}iomass mapping ; {R}eference data ; {C}ommittee on {E}arth ; {O}bserving {S}atellites ; {R}emote sensing ; {L}idar}, booktitle = {}, journal = {{S}urveys in {G}eophysics}, volume = {40}, numero = {4}, pages = {979--999}, ISSN = {0169-3298}, year = {2019}, DOI = {10.1007/s10712-019-09538-8}, URL = {https://www.documentation.ird.fr/hor/fdi:010076481}, }