C
Christopher O. Justice
Researcher at University of Maryland, College Park
Publications - 245
Citations - 44131
Christopher O. Justice is an academic researcher from University of Maryland, College Park. The author has contributed to research in topics: Moderate-resolution imaging spectroradiometer & Normalized Difference Vegetation Index. The author has an hindex of 82, co-authored 243 publications receiving 37977 citations. Previous affiliations of Christopher O. Justice include European Space Agency & Goddard Space Flight Center.
Papers
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Book ChapterDOI
Spatial Variations in Vegetation Fires and Carbon Monoxide Concentrations in South Asia
TL;DR: In this paper, the influence of vegetation fires on CO pollution in Asia using satellite data was analyzed using MOPITT surface CO and MODIS fire retrievals, showing that areas with high vegetation fires were also areas of high CO emissions.
Proceedings ArticleDOI
Preliminary land surface products from the NASA Moderate Resolution Imaging Spectroradiometer (MODIS)
Christopher O. Justice,John R. Townshend,Eric Vermote,R. Sohlberg,J. Descloitres,David P. Roy,Dorothy K. Hall,Vincent V. Salomonson,G. A. Riggs,A. Huerte,Kamel Didan,Tomoaki Miura,Zhengming Wan,Alan H. Strahler,Crystal L. Schaaf,Ranga B. Myneni,S. W. Running,Joseph M. Glassy,Ramakrishna R. Nemani,N. El Saleous,Robert E. Wolfe +20 more
TL;DR: Early results for some of the land products from MODIS generated in test and evaluation mode prior to operational product release are described in this article, which give a first glimpse of the potential of the MODIS instrument for land surface studies.
Proceedings ArticleDOI
Pre-launch evaluation of the NPP VIIRS Land and Cryosphere EDRs to meet NASA's science requirements
Miguel O. Román,Christopher O. Justice,Ivan Csiszar,Jeffrey R. Key,Sadashiva Devadiga,Carol Davidson,Robert E. Wolfe,Jeff Privette +7 more
TL;DR: If all the VIIRS Land and Cryosphere EDRs are to serve the needs of the science community, a number of changes to several products and the Interface Data Processing Segment (IDPS) algorithm processing chain will be needed.
Journal ArticleDOI
Comparison of data from the Scanning Multifrequency Microwave Radiometer (SMMR) with data from the Advanced Very High Resolution Radiometer (AVHRR) for terrestrial environmental monitoring - An overview
John R. Townshend,Bhaskar J. Choudhury,L. Giddings,Christopher O. Justice,Stephen D. Prince,Compton J. Tucker +5 more
TL;DR: In this article, the microwave polarized difference temperature (MPDT) derived from 37 GHz band data and the normalized difference vegetation index (NDVI) were compared from several empirical investigations.