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In
September of 2002, MRF was selected by San Diego County to build the County’s Survey Record Imaging System. The goal of
this project was to create a web-based GIS document retrieval system
integrated with the County’s existing document management system (Documentum), Microsoft Commerce Server, and ArcSDE geodatabase to access scanned cadastral records through a
web-based GIS user interface. MRF
completed the system and data maintenance tools development by September
2003.
In the system implementation
phase, MRF developed a web-based document searching, retrieval and
viewing solution using MRF SVG Map Server to access scanned documents
stored in Documentum and GIS features stored in
geodatabase through ArcSDE.
The following is a screenshot of that system:
San Diego County
Survey Records
Imaging Application GUI
The internet site for this system is at: http://www.sdcountyluegepay.com/SRI_Internet/
The major tasks of the project were:
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To develop web-based GIS interfaces that allow users to access GIS
features in ArcSDE, and retrieve and view the
documents from Documentum;
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To scan and index Public Works’ paper-based documents, including
150,000 cadastral records;
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To georeference these scanned documents
and create spatial search features for them;
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To load the documents into Documentum;
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To prepare the search features of documents for loading into ArcSDE;
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To develop record maintenance tools in ArcGIS
environment, including document georeferencing
tool, search feature creation tool, and ArcSDE geodatabase data loading tool for the search
features; and
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To develop E-commerce capabilities to allow end users to use
credit cards to purchase cadastral record images.
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