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HATS: Handheld Asset Tracking System for Efficient Field Data Collection

This project is sponsored by Public Works Engineering (PWE) and focuses on designing a mobile, natural, and efficient interface for asset tracking. The system integrates Geographical Information System (GIS) to streamline field data collection. The Lo-Fi Prototype includes an auto-navigating map screen, "smart" data entry form, and asset-specific help screen. Usability testing involved 3 users with different backgrounds and scenarios to evaluate the system. Pros include auto-scrolling forms, smart drop-down menu, and conventional navigation controls, while cons involve issues related to automation and formatting.

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HATS: Handheld Asset Tracking System for Efficient Field Data Collection

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Presentation Transcript

  1. HATS: Handheld Asset Tracking System Sponsor by: Public Works Engineering (PWE) Presented by: Group 9 - Alan Tsang

  2. Introduction • Background • Public Works Engineering (PWE) • Geographical Information System (GIS) • Mission • Design a mobile, natural, and efficient interface that facilitates the process of field data collection

  3. Lo-Fi Prototype • Task • Locate • Observe • Record • Verify

  4. Lo-Fi Prototype Auto Navigating Map Screen “Smart” Data Entry Form Asset Specific Help Screen

  5. Usability Test • 3 Users • GIS Specialist • Civil Engineer • Graduate CS Student • 3 Scenario • GPS • GPS Disruption • Environment Disruption • 3 Task • Observe • Record • Verify

  6. Result • Pros • Auto-Scrolling Forms • “Smart” Drop Down Menu • Usage of Conventional Navigation Control • Cons • Automation • Help • Formats and Units

  7. Question or Comments

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