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Web Coverage Service Challenges for NASA's Earth Science Data
NTRS Full-Text: Click to View  [PDF Size: 406 KB]
Author and Affiliation:
Cantrell, Simon(Stinger Ghaffarian Technologies, Inc., Greenbelt, MD, United States)
Khan, Abdul(Acquisition Technologies Inc., Greenbelt, MD, United States)
Lynnes, Christopher(NASA Goddard Space Flight Center, Greenbelt, MD, United States)
Abstract: In an effort to ensure that data in NASA's Earth Observing System Data and Information System (EOSDIS) is available to a wide variety of users through the tools of their choice, NASA continues to focus on exposing data and services using standards based protocols. Specifically, this work has focused recently on the Web Coverage Service (WCS). Experience has been gained in data delivery via GetCoverage requests, starting out with WCS v1.1.1. The pros and cons of both the version itself and different implementation approaches will be shared during this session. Additionally, due to limitations with WCS v1.1.1 ability to work with NASA's Earth science data, this session will also discuss the benefit of migrating to WCS 2.0.1 with EO-x to enrich this capability to meet a wide range of anticipated user's needs This will enable subsetting and various types of data transformations to be performed on a variety of EOS data sets.
Publication Date: Dec 11, 2017
Document ID:
20170011695
(Acquired Dec 14, 2017)
Subject Category: EARTH RESOURCES AND REMOTE SENSING
Report/Patent Number: IN055-289073, GSFC-E-DAA-TN49220
Document Type: Oral/Visual Presentation
Meeting Information: American Geophysical Union (AGU) Fall Meeting; 11-15 Dec. 2017; New Orleans, LA; United States
Earth Science Information Partners (ESIP) Winter Meeting 2018; 9-11 Jan. 2018; Bethesda, MD; United States
Meeting Sponsor: American Geophysical Union; Washington, DC, United States
Federation of Earth Science Information Partners (ESIP Federation); unknown
Contract/Grant/Task Num: NNG15HZ39C
Financial Sponsor: NASA Goddard Space Flight Center; Greenbelt, MD, United States
Organization Source: NASA Goddard Space Flight Center; Greenbelt, MD, United States
Description: 1p; In English
Distribution Limits: Unclassified; Publicly available; Unlimited
Rights: Copyright; Public use permitted
NASA Terms: EARTH SCIENCES; DATA SYSTEMS; EOS DATA AND INFORMATION SYSTEM; INFORMATION SYSTEMS; WEB SERVICES; ENRICHMENT; MIGRATION; PROTOCOL (COMPUTERS)
Other Descriptors: WCS; WEB COVERAGE SERVICES; ARCGI
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