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Welcome to ArcGIS Desktop Help
Copyright information
Acknowledgements
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)?
GCS_Assumed_Geographic_1
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
Editing and data compilation
Tables and attribute information
Geoprocessing
Geoprocessing tool reference
Geodatabases and ArcSDE
Data management with ArcCatalog
Image and raster data management
Data support in ArcGIS
An overview of data support in ArcGIS
Data formats supported in ArcGIS
CAD data
Coverages
NetCDF: multidimensional, time series data
Shapefiles
About shapefiles, dBASE tables, and file types
Shapefile file extensions
Creating new shapefiles and dBASE tables
Adding and deleting fields in shapefiles
Creating and updating indexes in shapefiles
Defining a shapefile's coordinate system
How to salvage a corrupt shapefile
Terrains
Extensions
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
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
Adjusting your address locator file
About StreetMap data
About StreetMap data
Linear referencing
Network analysis
Using the Network Analyst extension
Analyzing geometric networks
Mobile GIS
An overview of Mobile GIS
ArcGIS Mobile integration
GPS
Tablet PC
ArcPad integration
Interoperability and standards support
Customizing and developing with ArcGIS
Guide to data that comes with ArcGIS
Licensing and desktop administration
GIS Servers and services