Collapse all Welcome to ArcGIS Desktop Help Copyright information GIS Dictionary

What's new in ArcGIS

What's new in ArcGIS 9.2 Migration guides

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 Projected coordinate systems Geographic transformations Supported map projections Vertical coordinate systems About vertical coordinate systems Vertical datums Geoid

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 An introduction to the fundamental tools Overlay analysis Proximity analysis Table analysis and management Surface creation and analysis Statistical analysis Extracting data Using geoprocessing tools An overview of using tools Using the tool dialog Managing toolboxes Managing tools and toolsets Batch processing Using tools in the command line Tool layers Automating your work with models An overview of models Creating a simple model Model concepts and terms Using ModelBuilder Controlling the flow of processing Model Iteration Automating your work with scripts An overview of writing geoprocessing scripts Getting started with writing geoprocessing scripts Accessing tools within a geoprocessing script Batch processing with geoprocessing scripts Messaging and script tools Data properties and access when scripting Working with AMLs Scripting object: Properties and Methods Geoprocessing environments Documenting tools and toolboxes Sharing tools and toolboxes Keeping track of geoprocessing history An overview of geoprocessing history History logging and the History toolbox Managing history Geoprocessing history in metadata Advanced modeling through simulations

Geoprocessing tool reference

Geodatabases and ArcSDE

An overview of the Geodatabase Architecture of a geodatabase Architecture of a geodatabase Geodatabase storage is based on relational principles Where does the application logic belong? The geodatabase is object-relational Geodatabase storage in relational databases Geodatabase transaction management Geodatabase XML Designing a geodatabase An overview of geodatabase design Geodatabase design steps Using ArcGIS Data Model designs Documenting your geodatabase design Modeling feature classes A note about the use of UML for geodatabase design Design Tips Building a geodatabase Creating a geodatabase Defining the properties of a geodatabase Adding datasets and other geodatabase elements Working with geodatabase datasets Data management workflows, transactions, and versioning Geodatabase data storage and schema How geodatabases are stored in a DBMS Feature geometry and raster data storage Inside a geodatabase in Oracle Inside a geodatabase in SQL Server Inside a geodatabase in DB2 Inside a geodatabase in Informix 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

Data management with ArcCatalog

Data support in ArcGIS

An overview of data support in ArcGIS Data formats supported in ArcGIS CAD data The composition of a CAD drawing Working with CAD data in ArcGIS Displaying CAD features Georeferencing CAD data CAD feature attributes and queries CAD data translations Geoprocessing tools for CAD translation Common CAD data workflows Coverages NetCDF: multidimensional, time series data Raster data Shapefiles Tables and attribute information Understanding tables and attribute information Creating tables and managing attribute information Displaying tables and attribute information Terrains Understanding terrain datasets Designing and managing terrain datasets Geoprocessing and terrain analysis

Extensions

3D Analyst Getting started with 3D Analyst 3D Analyst concepts Creating 3D views 3D surfaces TIN surfaces Raster surfaces Terrain surfaces 3D features 3D navigation 3D navigation tools Displaying rasters, terrains, and TINs Displaying features in 3D 3D symbology Displaying 3D graphics Interactive 3D analysis tools Geoprocesing with 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 Geostatistical Analyst Maplex Military Analyst Military Overlay Editor Network Analyst Getting started with Network Analyst Network dataset concepts Designing the network dataset Building and editing the network dataset Performing network analysis Migrating to ArcGIS Network Analyst Network Analyst tools reference PLTS Schematics Spatial Analyst Getting started with Spatial Analyst Solving spatial problems Performing analysis in Spatial Analyst The Raster Calculator Analysis concepts Spatial Analyst functional reference Survey Analyst Tracking Analyst

Geocoding and address management

Getting started with geocoding Understanding geocoding What is an address? The geocoding work flow The geocoding framework The process of geocoding Customization of the address locator Common geocoding tasks Preparing for geocoding Understanding address locator styles Commonly used address locator styles Preparing reference and address data Standardizing your reference data Building an address locator Locating addresses Additional geocoding techniques Keeping an address locator current Updating your reference data Versioned data and the address locator Rebuilding address locators Distributing your address locator Deciding to share an address locator Collecting address locators Making your address locator public Accessing distributed address locators Sharing pre-9.2 address locators Adjusting your address locator file Exploring the address locator file Why change your address locator file? Changing default settings Changing default settings in the address locator template file Table schema and the locator file Accommodating alternative reference table schema Modifying the query Accommodating changes in the geocoding rule base files Address Locator Properties dialog box About StreetMap data About StreetMap data

Linear referencing

Network analysis

Mobile GIS

Interoperability and standards support

Overview of interoperability Overview of OGC and ISO support ESRI protocols and programming interfaces GML support in ArcGIS

Customizing and developing with ArcGIS

Guide to data that comes with ArcGIS

Licensing and desktop administration

ArcGIS Image Server

GIS Servers and services