Data Conversion

Overview

The single most important aspect of a successful project deployment is the quality of the data on which the information system is based. For this reason, existing automated databases and paper-based data are carefully analyzed. This includes all stored and referenced data including digital and paper maps, documents, photos, and databases.

To ensure that all the data is captured and complete an inventory of all available data including a combination of aerial photography, sewer maps, plans & profiles, paper and digital databases is created. The creation of several different types of symbols indicates origin of data, year of construction and accuracy. This process identifies discrepancies between any database information which may exists and “as built” accuracy between new digital CAD files and old paper drawings.

Infrastructure Data

Infrastructure Data is digitized based on tolerance and hierarchy structure. The creation of several different types of symbols indicate origin of data, year of construction and accuracy. This process identifies discrepancies between any database information which may exists and “as built” accuracy between new digital CAD files and old paper drawings.

Parcel Data

Parcel data graphical data consists of topological polygon structured data in both a .SHP or .DWG format with unique identification. Every property has a unique pin number block digitized. Properties with multiple roll numbers are identified and resolved in the data model. Mismatched errors are identified and itemized for resolution.

Quality Control

Clients log on to our provided interface and access their dataset on our web server. Client staff has immediate access to the digitized data set and necessary tools to validate the digitizing throughout the project.

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