Integrated Data Management System
for Critical Zone Observatories
Anthony K. Aufdenkampe, Stroud Water Research Center
Ker...
Critical Zone Science
Atmosphere
Biosphere
Hydrosphere
Lithosphere
Earth's permeable near-
surface layer from the tops
of ...
Critical Zone Disciplines
•  Biogeochemistry
•  Biology/Ecology
•  Biology/Molecular
•  Climatology/
Meteorology
•  Data M...
Catalog
Data Servers Clients
Metadata
Catalog
Data
Storage
Data Delivery
Metadata
Transfer
Metadata
Transfer
Data
Transfer...
Catalog
Data Servers Clients
Metadata
Catalog
Data
Storage
Data Delivery
Metadata
Transfer
Metadata
Transfer
Data
Transfer...
Observation Data Model 2.0
•  Driven by Community & Use Cases:
•  >3 workshops + ~12 data models + much feedback
•  use ca...
Need New Controlled Vocabularies
•  Existing CVs don’t meet all our needs
•  Many CVs are overloaded & combine many concep...
Thank You
Funded by the
National Science Foundation
EAR 1224638
EAR 1332257
ACI 1339834
ODM2 is on GitHUB:
https://github....
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AHM 2014: Integrated Data Management System for Critical Zone Observatories

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Presentation by Anthony Aufdenkampe during the Addressing Data Heterogeneity, Semantic Building Bloack & CI Perspective Session on Day 2, June 25 at the EarthCube All-Hands Meeting

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AHM 2014: Integrated Data Management System for Critical Zone Observatories

  1. 1. Integrated Data Management System for Critical Zone Observatories Anthony K. Aufdenkampe, Stroud Water Research Center Kerstin Lehnert, IEDA/Columbia. Ilya Zaslavsky, SDSC. Jeff Horsburgh, USU. Emilio Mayorga, UW-APL David Tarboton, USU David Lubinski, UC-Boulder A pilot for EarthCube?
  2. 2. Critical Zone Science Atmosphere Biosphere Hydrosphere Lithosphere Earth's permeable near- surface layer from the tops of the trees to the bottom of actively cycling groundwater. •  Where rock, soil, water, air, and living organisms interact and shape the Earth's surface. •  Critical to sustaining the earth’s sustaining services •  Clean water •  Productive soil •  Balanced atmosphere Hillslope Catchment Watershed Minutes Decades Millenia Eons
  3. 3. Critical Zone Disciplines •  Biogeochemistry •  Biology/Ecology •  Biology/Molecular •  Climatology/ Meteorology •  Data Management/ CyberInfrastructure •  Engineering/Method Development •  Geochemistry/ Mineralogy •  Geology/Chronology •  Geomorphology •  Geophysics •  GIS/Remote Sensing •  Hydrology •  Modeling/ Computational Science •  Outreach/ Education Research •  Soil Science/Pedology •  Water Chemistry
  4. 4. Catalog Data Servers Clients Metadata Catalog Data Storage Data Delivery Metadata Transfer Metadata Transfer Data Transfer Database Encoding XML Schema Encoding Legend Data and Metadata Transfer Need New Information Model
  5. 5. Catalog Data Servers Clients Metadata Catalog Data Storage Data Delivery Metadata Transfer Metadata Transfer Data Transfer Database Encoding XML Schema Encoding Legend Data and Metadata Transfer Information Model Need New Information Model
  6. 6. Observation Data Model 2.0 •  Driven by Community & Use Cases: •  >3 workshops + ~12 data models + much feedback •  use cases: CZOData, Little Bear River, PetDB, IOOS •  Now stable! •  See https://github.com/UCHIC/ODM2 •  In process of being adopted by: •  CUAHSI Water Data Center •  Integrated Earth Data Applications (IEDA) •  CZOData •  others considering
  7. 7. Need New Controlled Vocabularies •  Existing CVs don’t meet all our needs •  Many CVs are overloaded & combine many concepts •  ODM2 Approach to CVs •  Many CV lists that each represent a single concept & thus contain a finite number of terms •  Map to all existing terms by combining single-concept terms. •  i.e. a USGS Parameter code could be mapped from: [EnvironmentCV] + [VerticalComponentCV] + [SamplingFeatureTypeCV] + [SampleMedium] + [ResultSpeciesID] + ResultQuantityID + [ResultQuanityModifierCV] + [UnitID]
  8. 8. Thank You Funded by the National Science Foundation EAR 1224638 EAR 1332257 ACI 1339834 ODM2 is on GitHUB: https://github.com/UCHIC/ODM2
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