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

About projected coordinate systems

About map projections

Projection types

Planar projections

Conic projections

Cylindrical projections

Other projections

Projection parameters
Geographic transformations
Supported map projections
Vertical coordinate systems
Mapping and visualization
An overview of mapping and visualization

An overview of ArcMap

Data frames

Map layers

Symbols and styles

Text

Cartographic representations

Map layouts and map printing

Graphs, reports, and animations

Common tasks within ArcMap

Shortcuts for common tasks within ArcMap
Using ArcMap

Layers, data frames, and the table of contents

Starting ArcMap

Creating a new map

Opening a map

Using the table of contents

About coordinate systems and map projections

Specifying a coordinate system

Referencing data in the map

Working with data frames

Pausing the map's drawing

Saving a map and exiting ArcMap

Saving to previous versions of ArcGIS

Keyboard shortcuts in ArcMap
Working with layers

Adding layers to a map

Adding x,y coordinate data as a layer

Changing a layer's drawing order

Changing a layer's text description

Setting layer properties

Managing group layers

Saving a layer to disk

Copying layers

Displaying layers at certain scales

Displaying a subset of features in a layer

Repairing broken data links

Viewing a layer's metadata in ArcMap
GIS service layers
Navigating and interacting with maps
Adding graphics and text to maps
Symbolizing data
Applying symbology
Styles and symbols
Animation
Getting started with animation
Animation concepts
Building animations
Playing animations
Editing animations
Saving, exporting, and loading animations
Common animation work flows
Using cartographic representations
Getting started with representations
Representation concepts
Working with representations
Editing feature representations
Page layout and map composition
Working with graphs and reports
Editing and data compilation
Geoprocessing
Geoprocessing tool reference
Geodatabases and ArcSDE
Data management with ArcCatalog
Data support in ArcGIS
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
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
Maplex
Military Analyst
Military Overlay Editor
Network Analyst
PLTS
What's new in PLTS for ArcGIS
Getting started with PLTS
Managing hard-copy and data products
Creating geodatabases with PLTS
Creating features
Editing features in PLTS for ArcGIS
Editing feature attributes in PLTS
Symbolizing data (PLTS)
Validating data with GIS Data Reviewer
Generating grids with the Grid Manager
Creating map series with MPS-Atlas
Working with cartographic elements in PLTS
Geoprocessing in PLTS for ArcGIS
PLTS for ArcGIS Aeronautical Solution
PLTS for ArcGIS Defense Solution
PLTS for ArcGIS Nautical Solution
PLTS for ArcGIS product specification development
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
Getting started with Tracking Analyst
Working with temporal data
Symbolizing temporal data
Displaying temporal data
Tracking Tools
Charting temporal data
Creating and applying actions
Working with real-time data
Geocoding and address management
Getting started with geocoding

An overview of geocoding

Definition of the address locator
Understanding geocoding
Preparing for geocoding
Building an address locator
Locating addresses
Additional geocoding techniques

Alternative searches

The Alternate Name table tab

The Alias Table dialog box

Building an address locator for alternative searches

Searching for an intersection

Building a composite address locator
Keeping an address locator current
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
About StreetMap data

About StreetMap data
Linear referencing
Getting started with linear referencing
Creating route feature classes
Displaying and querying routes feature classes

An overview of displaying and querying route feature classes

Working with route feature classes in ArcMap

Setting the route identifier field

Querying route feature classes

Displaying route measure anomalies

About hatching route feature classes

Hatching options

Displaying hatches

Manipulating the text on hatches

Working with hatch styles
Displaying and querying route events
Editing routes
Creating and editing event data
Working with route event data

An overview of working with route event data

About overlaying event data

Overlaying events

About aggregating event data

Aggregating route events

About transforming event measures

Transforming event measures

Accessing the Route Events Geoprocessing wizard
Network analysis

Using the Network Analyst extension
Analyzing geometric networks

What is a geometric network?
Creating and managing geometric networks
Editing geometric networks
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
ArcGIS Image Server
GIS Servers and services