ESRI PUG Web Services and Tuning. March 12, 2003

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1 ESRI PUG Web Services and Tuning March 12, 2003

2 2003 IHS Energy and its affiliated and subsidiary companies, all rights reserved. Agenda 1. Introduction 2. GIS on the WEB 3. Current GIS/WEB Architecture EDIN-GIS & Spatial Layers 4. Web Development Environment 5. Performance, Design and Costs Issues 6. New Web Architecture 7. The IHSE Map Service 8. Q & A Session

3 IHS Energy Public/ 3 rd Party USGS Layers PIDM IRIS21 Spatial Layers Internet Logs ArcGIS 8 EDIN_GIS Data Integration GEPS OC Layers Data Access PIDM IRIS21 Proprietary GQ Oil Company A

4 Common Attribute Sets Spatial Layers LAYERS ID TABLE 1 wells 2 fields 3 states 4 rivers 5 pipes WELLS GID WELL_ID spuddate TD Operator Source F1 S1 Feature Table Spatial Index

5 Spatial Layer Manager

6 Current Web/GIS Architecture DB DB DB EDIN-GIS ArcSDE ArcIMS IE/Netscape ArcMap

7 EDIN-GIS & Spatial Layers * Demos *

8 Enhanced Data Integration Define common attribute sets for layers from different data sources allowing the end-user to: Perform common queries Data matching Create integrated reports and exports

9 Common Attributes Sets WELLS: IHS ENERGY GID WELL_ID spuddate TD Operator Source IHSE IHSE IHSE WELLS: Proprietary data GID WELL_ID spuddate TD Operator Source Oil Co Oil Co Oil Co WELLS: Other data source (IE: government) GID WELL_ID spuddate TD Operator Source GOV GOV GOV

10 Advanced Data Integration IHS Energy is developing tools that enable queries, reports, exports etc. to be executed across multiple data sources. The initiative will result in the development of shared modules (Web Services) including: Query Service Reports/Graphs Service XML/Sitraka Exports Service IHSE std. formats, XML & FME Map Services - (ESRI)

11 Data Integration and Common Access Project Export PIDM IRIS21 PEPS Prop. PIDM Spatial Layer Manager ADL ADM Base SDM Target SDM Custom SDM Prop SDM Common Data Access Query Report SDE Manager Apache Server ArcIMS Server Intranet Central Login EDIN_GIS Toolkit: Web ArcIMS Server Internet EDIN_GIS Toolkit: AG 8 SDE Manager EDIN_GIS GQ LM GeoG Project Databases Prop. IRIS21 SDM Custom SDM Spatial Layer Manager PIDM IRIS21 LM GeoG GQ Spatially Enabled Enterprise Databases

12 2003 IHS Energy and its affiliated and subsidiary companies, all rights reserved. Performance Issues 1. De-normalized Business Table 2. SDE-Views 3. Oracle Optimizations Cost vs Rule 4. Browser vs Desktop Applications 5. Security Firewall, SSL, etc 6. ArcSDE/ArcIMS is fast but not the fastest!

15 Web Development Environment 1) J2EE 2) Solaris 3) Oracle 4) ArcSDE 5) ArcIMS 6) FME 7) Apache 8) Tomcat (JBoss) 9) Java 10) junit 11) Log4J 12) Eclipse (IDE) 13) Ant 14) MagicDraw 15) XML 16) HTML 17) DHTML 18) JSP 19) Struts 20) Javascipt 21) XSLT 22) HttpUnit 23) HTMLUnit 24) JWebTest 25) JSUnit 26) CVS 27) Sitraka 28) Agile Methodologies

16 New Web Architecture (Common Services) Common Services TBD Query Service Graphs Reports TBD Entitlements Map Exports Applications Authentication & Authorization

17 New Web/GIS Architecture DB DB DB ArcSDE ArcIMS Future thin applications Map Service IE/Netscape VB/JavaSwing ArcMap

18 Definitions Web Service: A class of applications that use platform and programming-language-neutral data representations and communications protocols to achieve interoperability. *) SOAP: RMI: Simple Object Access Protocol SOAP is and XML-based protocol that enables applications to communicate over the Internet. *) Remote Method Invocation RMI allows Java objects running on separate JVMs to communicate via remote method calls. *) *) Java Web Services.., DEITEL 2003

19 New Web Architecture Servlet Container HTTP Client HTTP Servlet SOAP Client SOAP SOAP Servlet Swing Client RMI SLSB Service ORACLE NOTES EJB Container

20 IHSE Map Service ARCHITECTURE OVERVIEW Authentication and Authorization Authentication and Authorization Application Application (Yucatan, (Yucatan, etc) etc) Query Query Graph Graph Map Map Common Service Service Report Report Export Export ArcIMS Java Connector API ArcIMS SDE A package of Java classes communicating with ArcIMS through ESRI s Java Connector API. Interacts with other Common Services.

21 (implements (implements MapService) MapService) OtherMapService Class (wraps (wraps other other mapping mapping software software functionality) functionality) AA AA Class Class Authentication Authentication and and Authorization Authorization Application (jsps,etc) MapServiceFactory Class (creates (creates instance instance of of EsriMapService EsriMapService or or OtherMapService ) OtherMapService ) (implements IhseMap) (implements IhseMap) OtherMap Class (wraps other map (wraps other map Object) Object) MapService (Interface) IhseMap (Interface) (implements (implements IhseMap) IhseMap) EsriMap Class (wraps (wraps ArcIMS ArcIMS Java Java Connector Map object) Connector Map object) (implements MapService) (implements MapService) EsriMapService Class (wraps (wraps ArcIMS ArcIMS Java Java Connector Connector functionality) functionality) Other Mapping Software ArcIMS Java Connector

THIS IS ONLY SAMPLE RESUME - DO NOT COPY AND PASTE INTO YOUR RESUME. WE ARE NOT RESPONSIBLE Name: xxxxxx

THIS IS ONLY SAMPLE RESUME - DO NOT COPY AND PASTE INTO YOUR RESUME. WE ARE NOT RESPONSIBLE Name: xxxxxx Name: xxxxxx Email ID: xxxxxx Ph: xxxxxx Summary: Over 7 years of experience in object oriented programming, design and development of Multi-Tier distributed, Enterprise applications using Java and J2EE