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About This Tutorial

Agenda

Purpose and Scope

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Topics

Basic Definitions

SEDRIS API Components

SEDRIS C API Conventions

SEDRIS C API Data Types

SEDRIS C API Data Types

Basic Tools

Reference Material

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Topics

Extraction Capabilities

Example 1: Reading the <Description>

Example 1: Reading the <Description> [2of 3]

Example 1: Reading the <Description> [3 of 3]

Example 1: Managing Memory with Stores

Example 1: Creating a Store

Example 1: Opening the Transmittal

Example 1: Checking the Function’s Status

Example 1: Getting the Root Object

Example 1: Getting Components

Example 1: Reading Object Fields

Example 1: Freeing Objects

Example 1: Closing Transmittals

Example 1: Example Code

Example 2: Traversing with Iterators

Example 2: Traversing with Iterators

Example 2: Traversing with Iterators

Example 2: About Iterators

Example 2: Specifying Search Rules

Example 2: Creating Search Filters

Example 2: Component Iterators

Example 2: Retrieving Objects from Iterators

Example 2: Example Code

Example 3: Retrieving Gridded Elevation Data

Example 3: Retrieving Gridded Elevation Data

Example 3: Retrieving Gridded Elevation Data

Example 3: <Data Table> Signatures

Example 3: <Data Table> Signatures

Example 3: The <Data Table> Extents

Example 3: <Data Table> Conceptual Layout

Example 3: <Data Table> Extraction Functions

Example 3: <Data Table> Cell Data Memory Organization

Example 3: Example Code

Advanced Component Iterator Features

Advanced Component Iterator Features

Advanced Component Iterator Features: Filtering

Advanced Component Iterator Features: Sequencing and Branching Control

Advanced Component Iterator Features: DRM Related Features

Advanced Component Iterator Features: DRM Related Features

Miscellaneous Extraction Features and functions

Miscellaneous Extraction Features and Functions

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Topics

Insertion Capabilities

Example 4: Geometry Representation

Example 4: Geometry Representation

Example 4: Geometry Representation

Example 4: Creating a New Transmittal

Example 4: Creating New Objects

Example 4: Setting Field Values

Example 4: Creating Object Relationships

Example 4: The Root Object

Example 4: Example Code

Example 4: Example Code (continued)

Example 5: Feature Representation and Elevation

Example 5: Feature Representation and Elevation

Example 5: Feature Representation and Elevation [3 of 3]

Example 5: Inserting data into the <Data Table>

Example 5: Inserting data into the <Data Table>

Example 5: Code to insert data into the <Data Table>

Example 6: Editing Transmittals

Example 6: Editing Transmittals [2 of 3]

Example 6: Editing Transmittals [3 of 3]

Example 6: Editing Object Fields

Example 6: Removing Relationships

Example 6: Removing Objects

Example 6: Adding New Objects

Example 6: Adding Associate Relationships

Example 6: Example Code

Example 7: Using ITR

Example 7: Creating an ITR Reference

Example 5: Creating an ITR Reference

Example 7: Publishing Objects

Example 7: Creating an ITR Reference

Miscellaneous Insertion Topics: Inserting Image Data

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Topics

C++ API History

C++ API Goals

C++ API Goals (cont’d)

C++ API Overview

C++ API Benefits

C++ API Classes

seWorkspace (1 of 2)

seWorkspace (2 of 2)

seTransmittal (1 of 2)

seTransmittal (2 of 2)

seObject (1 of 3)

seObject (2 of 3)

seObject (3 of 3)

seDRMBase Hierarchy (1 of 3)

seDRMBase Hierarchy (2 of 3)

seDRMBase Hierarchy (3 of 3)

seIterator

seException

Code Comparison: Example 1

Example 1: C API Code

Example 1: C++ API Code

Example 1: Summary

Code Comparison: Example 2

Example 2: C API Code to retrieve <Polygons>

Example 2: C++ API Code to Retrieve Polygons

Example 2: Summary

Code Comparison: Example 3

Example 3: C API Code

Example 3: C API Code [2 of 2]

Example 3: C++ API Code to create objects

Example 3: Summary

C++ Summary

Summary