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Welcome to ArcGIS Desktop Help
Copyright information
GIS Dictionary
What's new in ArcGIS
Getting started
Fundamentals of GIS data

How maps convey geographic information

Georeferencing and coordinate systems

Elements of geographic information

How GIS represents and organizes geographic information

How ArcGIS users work with geographic information

Users work with many data types and data formats in ArcGIS
Introducing ArcGIS Desktop
Tutorials

Tutorials

Getting Started Quickstart tutorial index

3D Analyst tutorial index

Animation in ArcMap tutorial index

ArcGIS Publisher tutorial index

ArcReader tutorial index

ArcScan tutorial index

Building a Geodatabase tutorial index

Data interoperability tutorial index

Database servers tutorial index

Editing geodatabases tutorial index

Editing GIS features tutorial index

Geocoding tutorial index

Geoprocessing tutorial index

Linear Referencing tutorial index

Maplex tutorial index

Representations tutorial index

Spatial Analyst tutorial index

StreetMap tutorial index

Tracking Analyst tutorial index
Toolbars
Getting more help

Using this help system

Getting help within the applications

ArcGIS Desktop Documentation Library

Accessing ESRI Software Training

Using the GIS Dictionary

Contacting Technical Support

Support for users located outside the United States

Contacting ESRI
Map projections and coordinate systems
Getting started with map projections

An overview of map projections

Projection basics the GIS professional needs to know

About the geoid, ellipsoid, spheroid and datum, and how they are related

Identifying an unknown coordinate system

Converting Degrees Minutes Seconds values to Decimal Degree values
Geographic coordinate systems

About geographic coordinate systems

Spheroids and spheres

Datums

North American datums

What happens to features at +/-180 (dateline)?
Projected coordinate systems
Geographic transformations
Supported map projections
Vertical coordinate systems
Mapping and visualization
Editing and data compilation
Geoprocessing

What is geoprocessing?

A whirlwind tour of geoprocessing

Geoprocessing tools

Geoprocessing framework

Frequently Asked Questions about geoprocessing
Fundamental tool concepts
Using geoprocessing tools
Automating your work with models
Automating your work with scripts
Geoprocessing environments

An overview of geoprocessing environments

Environment levels and hierarchy

Script environments

Specifying application environment settings

Specifying tool environment settings

Specifying model environment settings

Specifying model process environment settings
Environment categories
Documenting tools and toolboxes

An overview of documenting tools and toolboxes

An overview of the Documentation Editor

Entering topics in the Documentation Editor

Using the page editor

Documenting models

Documenting scripts

Viewing documentation for tools

Changing tool dialog appearance

Referencing a compiled help file

Exporting tool documentation to an HTML file
Sharing tools and toolboxes
Keeping track of geoprocessing history
Advanced modeling through simulations

An overview of advance modeling through simulations

General concepts of modeling through simulations
Developing the different modeling approaches
Geoprocessing tool reference
Geodatabases and ArcSDE
An overview of the Geodatabase

An overview of the Geodatabase

Table basics

Feature class basics

Raster basics

Types of geodatabases

Common Geodatabase Tasks
Architecture of a geodatabase
Designing a geodatabase
Building a geodatabase
Data management workflows, transactions, and versioning
Geodatabase data storage and schema
Administering ArcSDE geodatabases

An overview of ArcSDE geodatabase administration

What is ArcSDE?
Installing and upgrading ArcSDE
Configuring an ArcSDE geodatabase
Creating and administering user accounts
Connecting to an ArcSDE geodatabase
Maintaining a geodatabase
Tuning an ArcSDE geodatabase
Scaling and moving your geodatabase
Administering File and Personal geodatabases
Working with geodatabases using SQL

An overview of working with a geodatabase using SQL

Spatial relationships

Spatial operations

SQL implementation differences
Using spatial types with SQL
SQL functions reference
Data management with ArcCatalog
Data support in ArcGIS
Extensions
3D Analyst
ArcGIS Data Interoperability extension

An overview of the ArcGIS Data Interoperability extension

Key concepts of the Data Interoperability Extension

Using the Data Interoperability Extension tools

Common tasks using the Data Interoperability Extension
ArcGIS Publisher
ArcScan
Business Analyst
About ArcGIS Business Analyst
Business Analyst toolbar
Organizing your work and creating a study area
Adding data to Business Analyst
Trade areas - customer data required
Trade areas - no customer data required
Monitor and manage trade areas
Analysis
Modeling
Working with maps
Tools
Finding a route
Reports and batch tasks
Setting Business Analyst preferences
The Business Analyst 9.2 Importer
Data descriptions
Business Analyst tools reference
Appendix
Territory Design
Geostatistical Analyst
Getting started with Geostatistical Analyst
The principles of Geostatistical Analyst
Exploratory Spatial Data Analysis (ESDA)
Deterministic methods
Creating a surface with geostatistical techniques
Using analytical tools when generating surfaces
Displaying and managing geostatistical layers
Additional geostatistical analysis tools
Maplex
Military Analyst
Getting started with Military Analyst
What's new in Military Analyst 9.2
Data Management
Coordinate tool
Terrain Analysis tools
Geodesy tools
The conversion tools
MA catalog wireframe symbology
Military Analyst in ArcGlobe
Military Analyst tools reference
Military Overlay Editor
Network Analyst
PLTS
Schematics
Working with ArcGIS Schematics
Schematics Designer
Spatial Analyst
Survey Analyst
Tracking Analyst
Geocoding and address management
Linear referencing
Network analysis
Mobile GIS
Interoperability and standards support
Customizing and developing with ArcGIS
Guide to data that comes with ArcGIS
Licensing and desktop administration
ArcGIS Image Server
About the ArcGIS Image Server
Configuration and licensing
Designing an image service
Creating an image service
Working with image service group layers
Working with raster data in a service
Working with the image service
Image service processes
Publishing and administering the ArcGIS Image Server
ArcGIS Image Server Seamline extension
ArcGIS Image Server Ortho extension
ArcGIS Image Server workflows
ArcGIS Image Server Clients
GIS Servers and services

An overview of GIS services

Servers and the services they provide

User, author, administrator, and developer roles

Types of ArcIMS services

Types of services in ArcGIS Server

WMS service

Using GIS Services in ArcGIS Desktop applications

Thinking about maps in web-enabled GIS applications

Understanding map caches in ArcGIS

Managing server connections in the GIS Servers folder
Authoring and publishing services
Administering ArcGIS Server with ArcCatalog