Arctikel ArcGis Desktop

Esri's ArcGIS is a geographic information system (GIS) for working with maps and geographic information. It is used for: creating and using maps; compiling geographic data; analyzing mapped information; sharing and discovering geographic information; using maps and geographic information in a range of applications; and managing geographic information in a database.
The system provides an infrastructure for making maps and geographic information available throughout an organization, across a community, and openly on the Web.
ArcGIS includes the following Windows desktop software:

• ArcReader, which allows one to view and query maps created with the other ArcGIS products;
• ArcGIS for Desktop, which is licensed under three functionality levels:^[3]
  • ArcGIS for Desktop Basic (formerly known as ArcView), which allows one to view spatial data, create layered maps, and perform basic spatial analysis;
  • ArcGIS for Desktop Standard (formerly known as ArcEditor), which in addition to the functionality of ArcView, includes more advanced tools for manipulation of shapefiles and geodatabases; or
  • ArcGIS for Desktop Advanced (formerly known as ArcInfo), which includes capabilities for data manipulation, editing, and analysis.

There are also server-based ArcGIS products, as well as ArcGIS products for PDAs. Extensions can be purchased separately to increase the functionality of ArcGIS