Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Joseph M. Glassy"'
Publikováno v:
Earth System Science Data. 9:133-147
The landscape freeze–thaw (FT) signal determined from satellite microwave brightness temperature (Tb) observations has been widely used to define frozen temperature controls on land surface water mobility and ecological processes. Calibrated 37 GHz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0b55e26e25e1be46d7dc16e918cc1fd
https://doi.org/10.5194/essd-9-133-2017
https://doi.org/10.5194/essd-9-133-2017
Publikováno v:
IGARSS
The recent two years have been characterized by contrasting climatic variability across the globe driven by the onset of a strong El Nino event and relaxation back to ENSO neutral conditions. We investigated the global pattern and seasonal cycle of n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e08653ef0ec0844c853a82fbcec881e6
https://doi.org/10.1109/igarss.2017.8127517
https://doi.org/10.1109/igarss.2017.8127517
Autor:
Lucas A. Jones, Joseph M. Glassy, John S. Kimball, Joseph V. Ardizzone, Nima Madani, Rolf H. Reichle
Publikováno v:
IGARSS
The NASA Soil Moisture Active Passive (SMAP) mission Level 4 Carbon (L4_C) product provides model estimates of Net Ecosystem CO 2 exchange (NEE) incorporating SMAP soil moisture information as a primary driver. The L4_C product provides NEE, computed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::457a0bdba21c45e5c6434f3ff9092b64
https://doi.org/10.1109/igarss.2016.7729027
https://doi.org/10.1109/igarss.2016.7729027
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 49:949-960
The landscape freeze-thaw (F/T) state parameter derived from satellite microwave remote sensing is closely linked to the surface energy budget, hydrological activity, vegetation growing season dynamics, terrestrial carbon budgets, and land-atmosphere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e18bb11c6b64726430d03551e729e31
https://doi.org/10.1109/tgrs.2010.2070515
https://doi.org/10.1109/tgrs.2010.2070515
Publikováno v:
International Journal of Remote Sensing. 26:1659-1676
The Moderate Imaging Spectroradiometer (MODIS) sensors onboard the NASA Terra and Aqua satellites provide the means for frequent measurement and monitoring of the status and seasonal variability in global vegetation phenology and productivity. Howeve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81b2c12a70fbf7ace27949a37d23f804
https://doi.org/10.1080/01431160512331326693
https://doi.org/10.1080/01431160512331326693
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 41:493-501
Terrestrial evapotranspiration is a critical process for the energy and hydrologic partitioning at the land surface. We have developed an estimation method of the evaporation fraction, the energy budget equivalent of the ratio of actual to potential
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2e989e6f2d2b27cc8fdf6895ff46dc6
https://doi.org/10.1109/tgrs.2003.811744
https://doi.org/10.1109/tgrs.2003.811744
Autor:
Alexander Lotsch, Yuhong Tian, Yujie Wang, Yuri Knyazikhin, Jeffrey T. Morisette, Joseph M. Glassy, J. L. Privette, Yu Zhang, G. R. Smith, Ramakrishna R. Nemani, Steven W. Running, Petr Votava, S. Hoffman, X. Song, Ranga B. Myneni, Mark A. Friedl
Publikováno v:
Remote Sensing of Environment. 83:214-231
An algorithm based on the physics of radiative transfer in vegetation canopies for the retrieval of vegetation green leaf area index (LAI) and fraction of absorbed photosynthetically active radiation (FPAR) from surface reflectances was developed and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f09a3bd1fcb2c6c2e71fa60e6798ae36
https://doi.org/10.1016/s0034-4257(02)00074-3
https://doi.org/10.1016/s0034-4257(02)00074-3
Publikováno v:
Journal of Geophysical Research: Atmospheres. 108
[1] Partitioning of solar energy at the Earth surface has significant implications in climate dynamics, hydrology, and ecology. Consequently, spatial mapping of energy partitioning from satellite remote sensing data has been an active research area f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d18bf1c9b55bfb0045c93ddd54ce4242
https://doi.org/10.1029/2002jd002062
https://doi.org/10.1029/2002jd002062
Autor:
Crystal L. Schaaf, Alan H. Strahler, David P. Roy, A. Huerte, Tomoaki Miura, Joseph M. Glassy, Ranga B. Myneni, S. W. Running, Robert E. Wolfe, Vincent V. Salomonson, Kamel Didan, Christopher O. Justice, R. Sohlberg, N. El Saleous, John R. Townshend, Zhengming Wan, Eric Vermote, Dorothy K. Hall, Ramakrishna R. Nemani, G. A. Riggs, J. Descloitres
Publikováno v:
IGARSS 2000. IEEE 2000 International Geoscience and Remote Sensing Symposium. Taking the Pulse of the Planet: The Role of Remote Sensing in Managing the Environment. Proceedings (Cat. No.00CH37120).
Early results are described for some of the land products from MODIS generated in test and evaluation mode prior to operational product release. These products give a first glimpse of the potential of the MODIS instrument for land surface studies. Ou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e634454b1dba8dc0d81d3f14455dc01
https://doi.org/10.1109/igarss.2000.858054
https://doi.org/10.1109/igarss.2000.858054
Publikováno v:
Methods in Ecosystem Science ISBN: 9780387987439
Probably the single most fundamental measure of “global change” of highest practical interest to humankind is the change in terrestrial biological productivity. Biological productivity is the source of all the food, fiber, and fuel by which human
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46e23d65ad6b2273af27370e9ad50be3
https://doi.org/10.1007/978-1-4612-1224-9_4
https://doi.org/10.1007/978-1-4612-1224-9_4
