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On November 9, 2004, Orange County selected MRF GISNet as the GIS software tool for maintaining its landbase. MRF GISNet uses
Oracle Locator to store GIS objects and uses Oracle Workspace Manager to
store the geometry manipulation history. Since MRF GISNet is web-based, landbase
maintenance work could be done through a browser in the office, at
home, or in the field with a wireless connection.
MRF GISNet supports advanced editing.
MRF GISNet Editor has a rich set of COGO
functions, closure error adjustment, data cleaning, polygon formation
function, etc. MRF also designed
and implemented the “parcel manager” module according to the county’s
workflow. It supports digital plan submittal and concurrent multi-user
editing. Use of this system dramatically increased the efficiency for the
county’s parcel maintenance tasks.
Orange County short-listed three firms
(MRF, Intergraph, and ESRI) and selected MRF based on MRF’s
qualifications, proposals, interviews, and cost proposal.
In the implementation, MRF added some custom functions and rules
to MRF GISNet to meet the County’s specific
requirement. For example, MRF implemented a data integrity checker
component to ensure that all data follow the integrity rules. MRF implemented
a set of parcel manager functions inside MRF GISNet
Editor.
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