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ArcGIS is a family of client, server and online geographic information system (GIS) software developed and maintained by Esri. ArcGIS was first released in 1982 as ARC/INFO, a command line-based GIS. ARC/INFO was later merged into ArcGIS Desktop, which was eventually superseded by ArcGIS Pro in 2015. [8]
ArcGIS Pro is desktop GIS software developed by Esri, which replaces their ArcMap software generation. [1] The product was announced as part of Esri's ArcGIS 10.3 release, [ 2 ] ArcGIS Pro is notable in having a 64 bit architecture, combined 2-D, 3-D support, ArcGIS Online integration and Python 3 support.
This is a comparison of notable GIS software. To be included on this list, the software must have a linked existing article. The selection of GIS software is a non-trivial task typically undertaken at project commencement. The use of appropriate selection criteria and methodology can be critical to a project's success, with considerations including outlay costs, ease of use, data and system ...
ArcView 1.0 was released in 1991 [2] to provide access to GIS for non-traditional users of the technology. ESRI's flagship professional GIS at the time, Arc/INFO, was based on a command line interface and was not accessible to users that only needed view and query capability.
The actual shapefile relates specifically to the .shp file, but alone is incomplete for distribution as the other supporting files are required. In line with the ESRI Shapefile Technical Description, [1] legacy GIS software may expect that the filename prefix be limited to eight characters to conform to the DOS 8.3 filename convention, though ...
File Geodatabase – Esri's file-based geodatabase format, stored as folders in a file system. [citation needed] Personal Geodatabase – Esri's closed, integrated vector data storage strategy using Microsoft's Access MDB format is a legacy format generally replaced by the file geodatabase in most contemporary use. [citation needed]
Thus, the client typically accesses server capabilities using a normal web browser. Early server software was focused specifically on web mapping, only including the output phase, but current server GIS provides the full suite of functions. This server software is at the core of modern cloud-based platforms such as ArcGIS Online. Geospatial library
Two strategies have been used to integrate the geometry and attributes into a single vector file format structure: [13] A georelational format stores them as two separate files, with the geometry and attributes of each object being linked by file ordering or a primary key. This was most common from the 1970s through the early 1990s, because GIS ...