SlideServe
Télécharger Obtenir Pro
Menu
Accueil Pro
Préférences
ApparenceLight Aide et commentaires
© SlideServe · v2026

NextGen Web Service Implementation by National Weather Service: A Project Overview

kitra-miranda avatar
kitra-miranda
13 diapositives · 270 Views · Oct 28, 2014

This project, led by Ryan Solomon at NOAA, showcases the National Weather Service's innovative approach to delivering Operational Web Services compliant with OGC standards. Key highlights include the implementation of standard formats like NetCDF4 and WXXM, alongside setting up redundant, high-availability data centers in College Park and Boulder. As of June 2015, the project is on track with metadata and schema development, focusing on operational capabilities that enhance data delivery for FAA support and other partners. The project navigates common challenges, including data format transitions and governance.

#nextgen web service implementation by national weather service: a project overview #nextgen web service implementation by national weather service: a project overview ppt #powerpoint #presentation
NextGen Web Service Implementation by National Weather Service: A Project Overview - slide 1
01 / 13NextGen Web Service Implementation by National Weather Service: A Project Overview
1 / 17

Télécharger la présentation

NextGen Web Service Implementation by National Weather Service: A Project Overview
Une image / un lien ci-dessous est fourni (tel quel) pour télécharger la présentation

Politique de téléchargement : le contenu du site vous est fourni TEL QUEL pour votre information et votre usage personnel ; il ne peut être vendu, concédé sous licence ni partagé sur d’autres sites sans l’accord de son auteur.Le contenu vous est fourni TEL QUEL, pour votre information et votre usage personnel uniquement. Téléchargez la présentation en cliquant sur ce lien. Lors du téléchargement, si vous ne parvenez pas à télécharger une présentation, l’éditeur a peut-être supprimé le fichier de son serveur.Pendant le téléchargement, si vous ne parvenez pas à obtenir une présentation, le fichier a peut-être été supprimé par l’éditeur.

F I N

Plus de contenu associé

Transcription de la présentation

  1. Delivering Digital Services NextGen Web Service Implementation by the National Weather Service Ryan Solomon Project Manager NOAA NextGen IT Web Services Date: August 28, 2014

  2. Project highlights • OGC-compliant web services • Standard formats – • NetCDF 4 Classic CF • IWXXM, IWXXM-US, WXXM • Redundant high availability state of the art data centers • College Park • Boulder • Experienced in delivery of operational capabilities • NCEP Central Operations

  3. Project approach Build it and they will come “There are many ways of going forward, but only one way of standing still.” - FDR

  4. Project approach money + iron + people + hard work = RESULTS

  5. Project status • Prototype serving data to the FAA to support EWD • Metadata development on track • Schema development progressing nws.weather.gov/schemas/ nws.weather.gov/codes/

  6. Project status (cont) IOC – June 2015 • Build-out team staffing up • NWS Internet Dissemination System (NIDS) • Training • Learning about the data sets • Interfacing with subject matter experts

  7. Project status (cont) • Exploring options • CKAN ckan.org • open source data hub used by several countries including the U.S. – data.gov • Boundless OpenGeo Suite boundlessgeo.com • PostGIS • Open standards – WCS, WFS, WMS • RabbitMQ rabbitmq.com • open source messaging broker • feature rich • persistence • high availability clustering

  8. Data (WFS) June 2015 Priority 1 METAR Priority 1 June 2015 SPECI Priority 1 June 2015 TAF Priority 1 June 2015 SIGMET AIRMET Priority 1 June 2015 Priority 1 MDCRS June 2015 Priority 1 NCWF June 2015 Priority 1 June 2015 PIREP

  9. Project schedule • CIP/NCWD from NIDS dev 9/16/14 • CIP/NCWD from IDP (OGC WCS) 12/29/14 • METAR available from IDP (OGC WFS) 2/12/15 • All IOC products from IDP (OGC WCS/WFS) 6/30/15 • CIP/NCWD from NIDS dev (OGC WCS) 11/6/14 • METAR from NIDS dev 11/5/14 • IOC metadata and schema records complete 12/5/14 • METAR from NIDS dev (OGC WFS) 1/8/15 • All IOC products from NIDS dev 5/4/15

  10. Challenges (common) • Transition from TAC to XML • Bandwidth • System resources • $$ • Governance • Change management • Parallel data feeds and data integrity

  11. Challenges (project) • OpenGeoNetCDF support • Pub/sub approach • URN namespace uniqueness • Balancing user requirements with schedule • FAA, AWIPS-II, others • What we can realistically stand up by June 2015