1 / 7

VESTA-GIS Module on Web Services

VESTA-GIS Module on Web Services. Anders Östman University of Gävle, Sweden Anders.Ostman@hig.se. What is a web service?. A web page is written in a standardised language (html), but its content is not standardised. It is made for visual reading, not for automatic processing

uttara
Download Presentation

VESTA-GIS Module on Web Services

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. VESTA-GIS Module on Web Services Anders Östman University of Gävle, Sweden Anders.Ostman@hig.se VESTA-GIS/NatureSDIPlus workshop 2008-11-06

  2. VESTA-GIS/NatureSDIPlus workshop 2008-11-06

  3. What is a web service? • A web page is written in a standardised language (html), but its content is not standardised. It is made for visual reading, not for automatic processing • A web service provide the client with standardised files. These files can be used by other web services (chained) VESTA-GIS/NatureSDIPlus workshop 2008-11-06

  4. Content • What are web services • Web service standards • Some OGC specifications • Web Map Service • Web Feature Service • Web Processing Service VESTA-GIS/NatureSDIPlus workshop 2008-11-06

  5. Service Oriented Architecture (SOA) – The OSE model Human interface Business logic Integrating concepts (TCP/IP, SOAP, WSDL, UDDI) Generic services Database services VESTA-GIS/NatureSDIPlus workshop 2008-11-06

  6. Course outline • Lecture 1: Basic concepts of web services (4 files). • Reading (for details, see literature list) • Wikipedia, 2007. Web Services • W3Schools, 2007. Web Service Tutorial • W3C, 2002. Web Service Architecture (not mandatory reading) • W3Schools, 2007. Web Glossary – always as reference (not mandatory reading) • Lecture 2: Web Processing Services (1 file). • Reading • OGC, 2005. Web Processing Services (not mandatory reading) • Self test VESTA-GIS/NatureSDIPlus workshop 2008-11-06

  7. VESTA-GIS e-learning platform • http://netcampus.inspire-x.se/vestagis • Login credentials required • Procedure for this will be published soon at the VESTA-GIS and NatureSDIPlus project web sites VESTA-GIS/NatureSDIPlus workshop 2008-11-06

More Related