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 Core ArcMap toolbars ArcCatalog toolbars Extension toolbars ArcScene toolbars ArcGlobe toolbars ArcReader toolbars Getting more help

Map projections and coordinate systems

Getting started with map projections Geographic coordinate systems About geographic coordinate systems Spheroids and spheres Datums North American datums What happens to features at +/-180 (dateline)? Projected coordinate systems About projected coordinate systems About map projections Projection types Planar projections Conic projections Cylindrical projections Other projections Projection parameters Geographic transformations Geographic transformation methods Equation-based methods Grid-based methods Supported map projections Vertical coordinate systems

Mapping and visualization

Editing and data compilation

An overview of editing and data compilation Getting started with editing About editing your geodatabase in ArcMap Adding the data you want to edit The structure of vector datasets Adding the editing toolbars Starting and stopping an edit session The sketch construction tools Using the snapping environment About setting distance units Setting direction measuring systems and units Shortcut keys for editing in ArcMap Common editing tasks Common point editing tasks Common line editing tasks Common polygon editing tasks Common annotation editing tasks Common multipoint editing tasks Editing data in a different projection Creating new features About creating new features Creating point features and vertices Creating lines and polygons Creating segments using angles and lengths Creating segments using angles from existing segments Creating segments that are circular arc curves Creating segments by tracing features Creating buffers Mirroring features Combining features from different layers Intersecting features Merging and separating features Copying parallel line features Creating a fillet curve between two lines Creating cul-de-sac lines Creating lines with the Traverse window Creating lines with the 2-Point Line window Creating lines with the Offset Line window Editing existing features Editing attributes Editing annotation Editing dimension features Using a digitizer About digitizing An overview of preparing to digitize Registering the paper map Digitizing features on a paper map Spatial adjustment Editing topology About topology Topology rules Topology error fixes Basic topology tasks Creating a map topology Editing features in a topology Editing shared geometry Topology validation Topology errors and exceptions Correcting topology errors Finding features with shared topology elements Clearing selected topology elements Changing the symbology for topology features Making new features with topology tools Editing relationships and related objects COGO

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 Automating your work with scripts Geoprocessing environments 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 An overview of sharing tools and toolboxes Methods for distributing tools Pathnames explained: absolute, relative, UNC, and URL A structure for sharing tools Managing intermediate data Accessing ArcSDE data in tools Sharing Python modules Sharing tools on an ArcGIS Server 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

An overview of commonly used tools Geoprocessing commands quick reference guide Licensing for geoprocessing tools Data types for geoprocessing tool parameters 3D Analyst toolbox An overview of the 3D Analyst toolbox Understanding 3D data Concepts of surface analysis Working with TIN surfaces Working with raster surfaces 3D visualization 3D Analyst Conversion toolset Functional Surface toolset Raster Interpolation toolset Raster Math toolset Raster Reclass toolset Raster Surface toolset Terrain toolset TIN Creation toolset TIN Surface toolset Analysis toolbox An overview of the Analysis toolbox Comparison poster of Overlay and Extract tools Analysis toolbox sample applications Extract toolset Overlay toolset Proximity toolset Statistics toolset Business Analyst toolbox Cartography toolbox Conversion toolbox Coverage toolbox Data Interoperability toolbox Data Management toolbox Geocoding toolbox An overview of the Geocoding toolbox Understanding geocoding Preparing for geocoding Building an address locator Locating addresses Keeping an address locator current Distributing your address locator Geocoding toolbox sample applications Tools Geostatistical Analyst toolbox An overview of the Geostatistical Analyst toolbox Understanding geostatistical analysis Working with a geostatistical layer Creating a grid from a geostatistical layer Geostatistical Analyst toolbox sample applications Tools Linear Referencing toolbox Multidimensional toolbox An overview of the Multidimension toolbox Tools Military Analyst toolbox An overview of the Military Analyst toolbox Data Management toolset Geometry toolset Utilities toolset Military Overlay Editor toolbox Network Analyst toolbox Server toolbox An overview of the Server toolbox Caching toolset Spatial Analyst toolbox Spatial Statistics toolbox An overview of the Spatial Statistics toolbox Modeling spatial relationships Spatial Statistics toolbox sample applications Analyzing Patterns toolset Mapping Clusters toolset Measuring Geographic Distributions toolset Utilities toolset Samples toolbox An overview of the Samples toolbox Conversion Data Management Tracking Analyst toolbox Environment Settings Environment settings General settings Cartography settings Coverage settings Geodatabase settings Raster Analysis settings Raster Storage settings

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 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 Getting started with editing and maintaining data Working with non-versioned data Working with versioned data Managing Distributed Data Archiving data Geodatabase data storage and schema Administering ArcSDE geodatabases 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

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 An overview of netCDF data Understanding netCDF data Working with netCDF data in ArcGIS Raster data Shapefiles Tables and attribute information Terrains

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 Getting started with Publisher Creating data packages Creating custom applications ArcReader ArcScan Business Analyst 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 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 Survey Analyst Tracking Analyst

Geocoding and address management

Linear referencing

Network analysis

Mobile GIS

GPS Getting started with ArcMap GPS Support Adding the GPS toolbar Connecting to a GPS device Simulating a connection to a GPS device Using the GPS Position window Changing the display options Keeping the current location in the view Adding a destination Writing GPS locations to a log Tablet PC ArcPad integration

Interoperability and standards support

Customizing and developing with ArcGIS

Guide to data that comes with ArcGIS

ESRI Data and Maps Getting started with ESRI Data and Maps United States (census) United States (hydrography) United States (landmarks) United States (transportation) United States (other) StreetMap USA World Europe Canada Mexico Elevation and image data Working with StreetMap data

Licensing and desktop administration

ArcGIS Image Server

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 Overview of ArcGIS Server administration in ArcCatalog Connecting to a GIS server Running ArcCatalog under a different operating system account Adding a server object container Adding a new service Adding multiple services at once Removing a service Starting, stopping, and pausing services Displaying server statistics Creating a server directory Specifying the log file location Using a proxy server to connect to the Internet Setting the capacity of a server object container Creating a map cache Publishing a resource to ArcGIS Server Creating a globe cache Adding and removing folders