The following sections provide details for ArcView Avenue programmers who wish to further customize the MassGIS Data Viewer for ArcView 3.x. 

• Overview - Information about how the MassGIS Data Viewer for ArcView 3.x is designed and how it functions
• Data Structure Issues - Basic information on the structure of both GIS data and Viewer-specific files. It also briefly touches on some file naming issues including environment variables.
• Viewer Avenue Code Discussion - Detailed information on the critical concepts used in the development and implementation of the Viewer code. This section should be used as a companion to inspecting the actual scripts contained in the Viewer.
• Inventory File Formats - A discussion of the required dBase inventory files (themeinv.dbf, zoominv.dbf, userext.dbf, inquiry.dbf, etc.), including using INFO in the ArcInfo software as a development platform.

NOTE: For an overview of what's new in the latest version of the ArcView 3.x Data Viewer, see "What's New In the Latest Version for ArcView 3.x Data Viewer".

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Last Updated 11/20/2008
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