@Article{essd-2026-834,
AUTHOR = {Ji, Z. and Li, Z. and de Leeuw, G. and Chen, C. and Che, Y. and Zhang, Z. and Zhang, L.},
TITLE = {A BPDF database retrieved using multi-angle, multispectral and polarimetric observations from POLDER-3 and DPC-2},
JOURNAL = {Earth System Science Data Discussions},
VOLUME = {2026},
YEAR = {2026},
PAGES = {1--40},
URL = {https://essd.copernicus.org/preprints/essd-2026-834/},
DOI = {10.5194/essd-2026-834}
}