__ Fundamentally SEDRIS: The Technology Components http://www.sedris.org SEDRIS™ Technology Conference Vancouver, B.C. 20 August 2002 |
 About this Tutorial |
 Prerequisites |
 Tutorial Outline |
 PPT Slide |
 Primary Goals of SEDRIS |
 SEDRIS Is Not … |
 SEDRIS Is ... |
 SEDRIS Technical Objectives |
 All Environmental Domains |
 All Environmental Domains |
 An Integrated Model of the Environment |
 The SEDRIS Interchange Advantage |
 Technology Components of SEDRIS |
 How SEDRIS has been Developed |
 How to Apply SEDRIS Technologies |
 How to Develop SEDRIS Expertise |
 PPT Slide |
 Why do we Model/Represent the Environment? |
 Examples of Applications Using Environmental Data |
 Is Realness a Factor? |
 Different Concepts of Reality? |
 Same Object - Differing Views |
 Different Representations of the Same Environment |
 PPT Slide |
 Data Models in General |
 Environmental Data Models |
 Examples of Environmental Data Models |
 A DRM for the Environment |
 From DMs of the Environment … to a DRM for the Environment |
 PPT Slide |
 What is an API ? (Application Programming Interface) |
 What is a format ? |
 How are these Complementary ? |
 PPT Slide |
 Why the Need for Interoperability? |
 Interchange vs. Interoperability |
 The Interoperability Challenge |
 Interoperability Issues: Resampling & Interchange |
 Impact on Geometric Intervisibility |
 Six Interoperabilities of Data |
 Six Data Interoperabilities & SEDRIS |
 Interoperability & Interchange |
 PPT Slide |
 The Language Analogy |
 The Language Analogy (continued) |
 Elements of Successful Translation |
 Elements of Successful Translation |
 Context is Key |
 PPT Slide |
 SEDRIS is about ... |
 PPT Slide |
 The Spatial Reference Model (SRM) Is A General Concept |
 Representation begins with Location ... |
 ... but Location is Not Enough |
 SRM Requirements |
 It’s a Loooong Way Up |
 The SRM Encompasses More Than The Earth |
 Spatial Reference Frames |
 SEDRIS Spatial Reference Frames |
 SRM Tutorial |
 PPT Slide |
 An Environmental Data Coding Specification ... |
 Classifications (and Features) |
 Attributes (and Values) |
 Units of Measure and Scales |
 Putting EDCS Entries Together Clarify the Object’s Description |
 Why is this Hard? |
 Issues to Consider When Building a Dictionary of Concepts |
 Requirements for a Coding Standard |
 What is the EDCS ? |
 Scope of the EDCS Includes, but is not limited to: |
 The 9 EDCS Dictionaries |
 The 9 EDCS Dictionaries continued |
 The 9 EDCS Dictionaries continued |
 EDCS Tutorial |
 PPT Slide |
 SEDRIS Data Representation Model |
 Abstract vs. Concrete DRM Classes |
 DRM Inheritance Relationship |
 DRM Aggregation Relationship |
 DRM Association Relationship |
 DRM Multiplicity |
 DRM Diagram Reading Exercise |
 The DRM is Composed of ... |
 Transmittal Root (example) |
 Geometry (example) |
 Aggregate Geometry (example) |
 Primitive Geometry (example) |
 Features (example) |
 Data Tables (example) |
 DRM Tutorial |
 PPT Slide |
 Definitions |
 The SEDRIS API |
 The EDCS and SRM APIs |
 Scope of the API |
 SRM API Highlights |
 SRM Operation Setup |
 SRM Change SRF Operation |
 SRM Multi-change SRF Operation |
 SRM Boundary Checking |
 SRM Operation Teardown |
 SRM Vector Operation |
 SRM Matrix Operation |
 SRM Convergence of the Meridian |
 EDCS API Highlights |
 Converting EDCS Labels to Codes |
 DRM API Highlights |
 Insert/Extract Level 0 API Highlights |
 Survey of Level 0 API Functionality |
 Survey of Level 0 API Functionality |
 Survey of Level 0 API Functionality |
 Survey of Level 0 API Functionality |
 Survey of Level 0 API Functionality |
 Basic Extraction Steps |
 Basic Insertion Steps |
 API Tutorial |
 PPT Slide |
 SEDRIS Transmittal Format (STF) |
 Transmittal Format - Requirements |
 STF Design Features |
 PPT Slide |
 Primary Components of the SEDRIS SDK |
 SEDRIS Reference Implementation |
 PPT Slide |
 Steps in SEDRIS Production and Consumption Process |
 Creating a Transmittal |
 Step 1: Native Analysis |
 Step 2: Mapping Document |
 Step 2: Mapping Document [2 of 3] |
 Step 2: Mapping Document [3 of 3] |
 Step 3: Creating a Transmittal |
 Step 4: Validate Transmittal |
 Steps in SEDRIS Production and Consumption Process |
 Consuming SEDRIS Transmittals |
 Step 1: Native Analysis |
 Step 2: Mapping Document |
 Step 3: Learn SEDRIS |
 Step 4: Create Consumption Software |
 PPT Slide |
 PPT Slide |
 PPT Slide |
 SRM Tutorial |
 EDCS Tutorial |
 DRM Tutorial |
 API Tutorial |
 Recommended Prerequisites |