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Satellite Level 3 & 4 Data Subsetting at NASA GES DISC
NTRS Full-Text: Click to View  [PDF Size: 417 KB]
Author and Affiliation:
Huwe, Paul(Adnet Systems, Inc., Greenbelt, MD, United States)
Su, Jian(Adnet Systems, Inc., Greenbelt, MD, United States)
Loeser, Carlee(Adnet Systems, Inc., Greenbelt, MD, United States)
Ostrenga, Dana(Adnet Systems, Inc., Greenbelt, MD, United States)
Rui, Hualan(Adnet Systems, Inc., Greenbelt, MD, United States)
Vollmer, Bruce(NASA Goddard Space Flight Center, Greenbelt, MD, United States)
Abstract: Earth Science data are available in many file formats (NetCDF, HDF, GRB, etc.) and in a wide range of sizes, from kilobytes to gigabytes. These properties have become a challenge to users if they are not familiar with these formats or only want a small region of interest (ROI) from a specific dataset. At NASA Goddard Earth Sciences Data and Information Services Center (GES DISC), we have developed and implemented a multipurpose subset service to ease user access to Earth Science data. Our Level 3 & 4 Regridder is capable of subsetting across multiple parameters (spatially, temporally, by level, and by variable) as well as having additional beneficial features (temporal means, regridding to target grids, and file conversion to other data formats). In this presentation, we will demonstrate how users can use this service to better access only the data they need in the form they require.
Publication Date: Dec 11, 2017
Document ID:
20180000618
(Acquired Feb 13, 2018)
Subject Category: GEOSCIENCES (GENERAL)
Report/Patent Number: GSFC-E-DAA-TN51386
Document Type: Oral/Visual Presentation
Meeting Information: 2017 AGU Fall Meeting; 11-15 Dec. 2017; New Orleans, LA; United States
Meeting Sponsor: American Geophysical Union; Washington, DC, United States
Contract/Grant/Task Num: 80GSFC17C0003
Financial Sponsor: NASA Goddard Space Flight Center; Greenbelt, MD, United States
Organization Source: NASA Goddard Space Flight Center; Greenbelt, MD, United States
Description: 14p; In English
Distribution Limits: Unclassified; Publicly available; Unlimited
Rights: Copyright; Public use permitted
NASA Terms: EOS DATA AND INFORMATION SYSTEM; EARTH SCIENCES; FORMAT; DATA REDUCTION; INFORMATION SYSTEMS; USER REQUIREMENTS
Other Descriptors: SUBSETTING; REGRIDDING AND RESAMPLING; LEVEL AND LEVEL 4 DAT
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