About ArcGIS 9.1 for Windows

Licensed for academic and research use by Brown University faculty and staff. See further details in License section.


ArcGIS (vendor: ESRI) is a suite of Geographic Information System software products which allow the user to create, edit, manage, obtain, and analyze geospatial data, and develop and publish cartographic representations illustrating the results of these analyses.

This distribution of ArcGIS consists of ArcGIS Desktop and ArcInfo Workstation. In addition, a download containing documentation is available.

ArcGIS Desktop (ArcCatalog, ArcToolBox and ArcMap) includes the following extensions: ArcGlobe, ArcReader, ArcScene, ArcPublisher, ArcScan, 3D Analyst, Survey Analyst, Spatial Analyst, Geostatistical Analyst, Network Analyst and Maplex.

ArcInfo Workstation (Arc, ArcPlot, ArcEDIT) includes the following modules: Network TIN, COGO,and GRID.

Operating System: Windows 2000/XP
Disk space: install_arcgisdesktop91.exe: 452 MB
468 MB extracted
612 MB fully installed
1.6 GB total free space required

install_arcgisworkstation91.exe: 316 MB
754 MB extracted
621 MB fully installed
1.7 GB total free space required

install_arcgisdoc91.exe: 330 MB
398 MB extracted
395 MB fully installed
1.2 GB total free space required
Release date: 2005.07.21

ArcGIS software products are licensed material and remain the property of Environmental Systems Research Institute, Inc. ArcGIS may be used only by Brown University students, faculty, and staff on Brown-owned computers on campus only and may not be used for commercial purposes.

ArcGIS usage is metered by a Brown license manager.

By downloading this software you agree to these limitations.

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Download and

Click here to download ArcGIS
Warning: ArcGIS requires lengthy download time and ample disk space. See space requirements above.

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Last Reviewed: Wednesday, 06-Feb-2008 11:31:07 EST by Software_Services