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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
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
List of supported map projections
Aitoff
Alaska Grid
Alaska Series E
Albers Equal Area Conic
Azimuthal Equidistant
Behrmann Equal Area Cylindrical
Bipolar Oblique Conformal Conic
Bonne
Cassini-Soldner
Chamberlin Trimetric
Craster Parabolic
Cube
Cylindrical Equal Area
Double Stereographic
Eckert I
Eckert II
Eckert III
Eckert IV
Eckert V
Eckert VI
Equidistant Conic
Equidistant Cylindrical
Equirectangular
Fuller
Gall's Stereographic
Gauss-Kruger
Geocentric Coordinate System
Geographic Coordinate System
Gnomonic
Great Britain National Grid
Hammer-Aitoff
Hotine Oblique Mercator
Krovak
Lambert Azimuthal Equal Area
Lambert Conformal Conic
Local Cartesian Projection
Loximuthal
McBryde-Thomas Flat-Polar Quartic
Mercator
Miller Cylindrical
Mollweide
New Zealand National Grid
Orthographic
Perspective
Plate Carree
Polar Stereographic
Polyconic
Quartic Authalic
Rectified Skewed Orthomorphic
Robinson
Simple Conic
Sinusoidal
Space Oblique Mercator
State Plane Coordinate System
Stereographic
Times projection
Transverse Mercator
Two-Point Equidistant
Universal Polar Stereographic
Universal Transverse Mercator
Van der Grinten I
Vertical Near-Side Perspective
Winkel I
Winkel II
Winkel Tripel
Vertical coordinate systems
About vertical coordinate systems
Vertical datums
Geoid
Mapping and visualization
An overview of mapping and visualization
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
Navigating and interacting with maps
Adding graphics and text to maps
Symbolizing data
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
Page layout and map composition
Working with graphs and reports
Looking at data with graphs
(Pre-ArcGIS 9.2) Looking at data with graphs
Creating reports
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
Moving features
Rotating features
Copying and pasting features
Deleting features
Adding and deleting vertices
Moving vertices
Editing attribute values of a vertex
Reshaping lines and polygons using a sketch
Splitting polygon features
Splitting line features
Trimming lines
Extending lines
Flipping lines
Scaling features
Clipping features
Stretching a feature's geometry proportionately
Simplifying and smoothing features
Editing attributes
Editing attributes
Copying and pasting attributes
Deleting attributes
Editing with default values and attribute domains
About updating data using SQL
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
Editing relationships and related objects
COGO
An overview of COGO
Common COGO workflows
About COGO descriptions
Adding COGO fields to a feature class
Traverse file format
Offset points file format
Applying a ground to grid correction
Reporting COGO descriptions
Using the Curve Calculator command
Using the COGO Area command
Splitting features into COGO lines
Geoprocessing
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
Building a geodatabase
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
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
What is a coverage
Summary of coverage feature classes
Coverage resolution (precision)
How coverages are stored
Creating a new coverage
Understanding and maintaining attributes in a coverage
About fields (items) in coverage attribute tables
Creating a new INFO table
About the coverage extent
Coverage tics
Defining a coverage's coordinate system
Coverage topology
Coverage tolerances
Coverage relationships and relationship classes
Coverage data limitations
Importing an ArcInfo interchange file (E00)
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
Understanding tables and attribute information
Creating tables and managing attribute information
Displaying tables and attribute information
Terrains
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
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
Getting started with Maplex
Using Maplex to set label positions
Label fitting strategies
Resolving label conflicts
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
About MOLE
What's new in this release
Installation and setup
Accessing the MOLE getting started guide
MOLE documentation and additional ways to get help
MOLE considerations for ArcView users
Using MOLE with 2D maps
Using MOLE with 3D maps
The MOLE geodatabase schema
Using MOLE in terrain analysis
Tracking, real-time, and MOLE
Using MOLE with ArcSDE
Using MOLE with ArcIMS
Advanced topics
Frequently asked questions
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
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
Distributing your address locator
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
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
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
An overview of creating and editing event data
Creating event tables in ArcCatalog
About locating features along routes
Locating features along routes
Editing event tables in ArcMap
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
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
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
ESRI Data and Maps
Working with StreetMap data
Getting started with StreetMap
Geocoding addresses with StreetMap USA data
Finding a route using StreetMap USA data
Licensing and desktop administration
Administering the ArcGIS License Manager
Checking license availability
Viewing and changing the license manager
Common license manager problems and how to solve them
Setting the software product
Registering ArcView or ArcEditor and extensions
Evaluating an ArcGIS Desktop extension
ArcGIS Image Server
About the ArcGIS Image Server
Configuration and licensing
ArcGIS Image Server configuration
Licensing and deployment
Image Service Editor licensing
Designing an image service
About the image service and the definition file
About the image service properties
About the service table
Pixel size ranges used
Supported raster data file types
About the ArcGIS Image Server process chain
About the raster process definition
About combining service definitions
Creating an image service
Working with image service group layers
About the image service group layer
Working with the Footprint layer
Working with the Boundary layer
Working with the Preview layer
Working with the service table
Working with raster data in a service
Adding and removing raster data in a service
About the Add Data Wizard parameters
Selecting rasters in a service
An overview of raster properties
Working with transparency in an image service
Working with the image service
Image service processes
An overview of image service processes
Adding, removing, and chaining service processes
About specifying an auxiliary raster as the input to a process
Using the Classify Pixel process
Using the Colormap process
Using the Convert Pixel Type process
Using the Convolution Filter process
Using the Extract Bands process
Using the Grayscale process
Using the Histogram process
Using the Image Algebra process
Using the NDVI process
Using the Ortho process
Using the Pan-sharpen process
Using the Sampler2D process
Using the Spectral Matrix process
Using the Stack Bands process
Using the Stretching process
Using the Trend process
Using the Visualize Elevation process
Using the Warp processes
Publishing and administering the ArcGIS Image Server
ArcGIS Image Server Seamline extension
ArcGIS Image Server Ortho extension
About the ArcGIS Image Server Ortho extension
The orthorectification parameters
Using an elevation image service as the DEM input
ArcGIS Image Server workflows
Creating an SRTM service with the Visualize Elevation process
Creating a multispectral service using the NDVI process
Creating multiple image services from one multiband image service
Creating secure areas in an image service
Updating image service overviews
Creating an image service using Applanix DSS Airborne Sensor data
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
An overview of authoring and publishing services
Data access considerations for ArcGIS Server
Publishing resources
Administering ArcGIS Server with ArcCatalog