Barcode Mapping System for Utility Asset Data Accuracy
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Solution Overview
Problem
The current process of creating and populating GIS features for utility infrastructure is labor-intensive and prone to errors due to manual documentation and the need for specialized training in GIS software, especially when mapping assets like pipelines.
Innovation Solution
A system and method that uses barcodes or similar identifiers to automatically capture and decode asset information, allowing field personnel to create GIS features without extensive GIS training, by scanning codes with devices like smartphones or tablets and using GPS for location data, which then populate attribute information directly into GIS programs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual documentation and entry methods are used, then workers can collect asset information during construction, but the process becomes labor intensive and prone to error
Solution Approach 1:
The patent replaces manual mechanical processes (writing on paper, typing into computers) with automated electronic systems. Barcode scanners automatically capture component information, GPS devices automatically capture location data, and the system automatically creates GIS features, eliminating manual data entry and reducing errors while improving efficiency
Solution Approach 2:
The patent uses barcodes as copies of component information that can be automatically read and transferred to the GIS system. Instead of manually transcribing information from physical components to digital systems, the barcode serves as a machine-readable copy that enables automatic data capture and population of GIS feature attributes
2Ease of operation
If workers receive extensive GIS training to use mapping software, then they can make informed decisions about feature types, but the process becomes more complex and time-consuming
Solution Approach 1:
The system performs automated decision-making about GIS feature types based on barcode information. The system automatically determines whether to create point, line, or polygon features based on the component type identified in the barcode, eliminating the need for workers to have expert knowledge of GIS classification rules
Solution Approach 2:
The patent introduces an intermediary system (the automated mapping system) between the worker and the GIS software. This intermediary handles the complex decisions about feature creation and attribute population, allowing workers to interact with a simplified interface while the system manages the sophisticated GIS operations in the background
Data Source
AI summary
A method for creating GIS features and populating a GIS feature attribute with information obtained from a bar code or similar identifier, for example but not limited to pipelines. The method of this invention includes scanning a code on a component to be installed or repaired, converting the code into attributes which describe the component, obtaining additional characteristics of the components, associating the component with a location of installation and placing the geometric feature onto the GIS map.