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研究报告 [4]
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2018 [4]
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National Park Service and the USA National Phenology Network [研究报告]
USA National Phenology Network. 2018-01-01
Weltzin, Jake F. jweltzin@usgs.gov;  Crimmins, Theresa M.;  Posthumus, Erin E.;  Rosemartin, Alyssa
View/Download：12/0
 
USA National Phenology Network supports decision making [研究报告]
USA National Phenology Network. 2018-01-01
Weltzin, Jake F. jweltzin@usgs.gov;  Crimmins, Theresa M.;  Posthumus, Erin E.;  Rosemartin, Alyssa
View/Download：14/0
 
USA National Phenology Network observational data documentation [研究报告]
10.3133/ofr20181060U.S. Geological Survey. 2018-01-01
Rosemartin, Alyssa H.;  Denny, Ellen G.;  Gerst, Katharine L.;  Marsh, R. Lee;  Posthumus, Erin E.;  Crimmins, Theresa M.;  Weltzin, Jake F. jweltzin@usgs.gov
View/Download：17/0
 
Development and release of phenological data products—A case study in compliance with federal open data policy [研究报告]
10.3133/ofr20181007U.S. Geological Survey. 2018-01-01
Rosemartin, Alyssa H.;  Langseth, Madison L. mlangseth@usgs.gov;  Crimmins, Theresa M.;  Weltzin, Jake F. jweltzin@usgs.gov
View/Download：16/0
 

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