Collapse all Welcome to ArcGIS Desktop Help Copyright information Acknowledgements GIS Dictionary

What's new in ArcGIS

Getting started

Fundamentals of GIS Three views of GIS 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 Comparing Geoprocessing and Spatial Analysis Introducing ArcGIS Desktop Tutorials Toolbars Getting more help Using this Help system Getting help within the applications ArcGIS Desktop Resource Center 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 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 About vertical coordinate systems Vertical datums Geoid

Mapping and visualization

Editing and data compilation

An overview of editing and data compilation Getting started with editing 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 Editing existing features Editing attributes Editing annotation Editing dimension features About editing dimension features Creating dimension features Modifying a dimension feature's geometry and style Using a digitizer Spatial adjustment An overview of spatial adjustment Adding the Spatial Adjustment toolbar Setting up the spatial adjustment Working with links Working with link files and control point files Previewing and performing the adjustment Transferring attributes between features 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

Tables and attribute information

Geoprocessing

Geoprocessing tool reference

Geodatabases and ArcSDE

An overview of the geodatabase 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 Geodatabase data storage and schema Administering ArcSDE geodatabases Administering File and Personal geodatabases Working with geodatabases using SQL An overview of working with ST_Geometry storage using SQL Spatial relationships Spatial operations Geometry properties SQL implementation differences for the ST_Geometry type Using spatial types with SQL SQL functions reference

Data management with ArcCatalog

An overview of ArcCatalog About workspaces Getting started with ArcCatalog Starting ArcCatalog Browsing through the Catalog What's in the Catalog Repositioning the Catalog tree Stopping ArcCatalog Building the Catalog Managing the Catalog's contents Exploring an item's geography Previewing an item's geographic data Exploring data in Geography view Creating thumbnails Searching for items Working with metadata About metadata Metadata standards and the ArcGIS metadata format ArcGIS support for the ISO 19139 metadata standard Exploring an item's metadata Changing the default stylesheet Printing metadata Creating and updating metadata Metadata synchronization Writing metadata documentation Importing and exporting metadata with ArcCatalog Importing and exporting metadata Editing metadata Using the FGDC metadata editor Using the ISO metadata editor Managing enclosures Requirements for publishing metadata to an ArcIMS Metadata Service Adding information required by the ArcIMS Metadata Service Publishing metadata to an ArcIMS Metadata Service Managing published metadata documents Changing a published document's properties Adding custom places to a Gazetteer Metadata Service Customizing metadata

Image and raster data management

Data support in ArcGIS

Extensions

About ArcGIS Desktop extensions Evaluating ArcGIS Desktop extensions 3D Analyst Data Interoperability About the Data Interoperability help system An overview of Data Interoperability Key concepts of the Data Interoperability extension Using the Data Interoperability tools Common tasks using Data Interoperability Using the Data Interopability tools ArcGIS for AutoCAD ArcGIS Publisher ArcScan ArcSketch Business Analyst Geostatistical Analyst JTX Maplex Military Analyst Military Overlay Editor Network Analyst PLTS Schematics Working with ArcGIS Schematics Schematics Designer Spatial Analyst Survey Analyst An overview of Survey Analyst Cadastral Editor Survey Editor Tracking Analyst

Geocoding and address management

Linear referencing

Getting started with linear referencing An overview of linear referencing Common tasks in linear referencing Some linear referencing scenarios Linear referencing datasets in ArcGIS Designing a linear referencing system in your geodatabase Creating route feature classes An overview of creating route feature classes Creating route feature classes Defining the measure properties of your m coordinates Using existing linear features to create routes Creating routes from existing lines About calibrating route measures using points Calibrating routes with points Migrating route features to a geodatabase Accessing the Create Routes wizard Accessing the Calibrate Routes wizard Displaying and querying route feature classes Displaying and querying route events Editing routes An overview of editing routes Creating route features from existing lines Using ArcMap to calibrate routes with points About setting route measures Remeasuring routes Adding the Route Editing toolbar Creating and editing event data Working with route event data

Network analysis

Using the Network Analyst extension Analyzing geometric networks

Mobile GIS

Interoperability and standards support

Customizing and developing with ArcGIS

Guide to data that comes with ArcGIS

Licensing and desktop administration

GIS Servers and services