A Prototype Software to Demonstrate a Data Catalog for Hanford Environmental Datasets
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
Ensuring that data on long-term environmental remediation at the Hanford Site is high-quality, traceable, and easily accessible is an ongoing challenge, complicated by decades of data collection, multiple contractors maintaining data sources, and the wide range of data types. A centralized data catalog, known as the Hanford Environmental Information and Data Index (HEIDI), has been under development as part of the Hanford Environmental Data Management (HEDM) program to address these challenges. HEIDI fulfills a critical need to bring together a wide range of data types and sizes from multiple authoritative data sources, while documenting the data pedigree and quality information (i.e., traceable to the data source/originator). This document describes additional development and maturation of the HEIDI prototype. Key accomplishments included deploying the catalog software, Esri Geoportal Server, on a server accessible to Hanford Local Area Network users, conducting cybersecurity evaluations, investigating integrated authentication solutions, and conducting functional testing of the catalog prototype. The server-based deployment enabled targeted feedback, leading to enhancements including improved accessibility features and an expanded metadata schema. Specifications for the server-based deployment of the prototype catalog and the HEIDI metadata schema are provided in this document to support subsequent HEIDI deployment by the U.S. Department of Energy Richland Operations Office.
- Research Organization:
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC05-76RL01830
- OSTI ID:
- 3001009
- Report Number(s):
- PNNL--36720; DVZ-RPT--106
- Country of Publication:
- United States
- Language:
- English
Similar Records
Evaluation of Data Catalog Software for Hanford Site Environmental Datasets
Requirements for Cataloging Hanford Geophysical Datasets
The SAMGrid database server component: its upgraded infrastructure and future development path
Technical Report
·
Wed Sep 01 00:00:00 EDT 2021
·
OSTI ID:1832173
Requirements for Cataloging Hanford Geophysical Datasets
Technical Report
·
Thu Sep 01 00:00:00 EDT 2022
·
OSTI ID:2217542
The SAMGrid database server component: its upgraded infrastructure and future development path
Conference
·
Tue Nov 30 23:00:00 EST 2004
·
OSTI ID:15016969