1. HATS: Handheld Asset Tracking System Interactive Prototype Sponsor: Public Works Engineering (PWE) Presented By: Alex Pai

2. Mission Statement Public Works Engineering (PWE) is currently digitizing locations and attributes of street assets in the city of Berkeley using a geographic information system (GIS). Our goal is to design a mobile, natural, and efficient interface that facilitates the process of field data collection. Public Works Engineering (PWE) is currently digitizing locations and attributes of street assets in the city of Berkeley using a geographic information system (GIS). Our goal is to design a mobile, natural, and efficient interface that facilitates the process of field data collection. Public Works Engineering (PWE) Public Works Engineering (PWE)

3. Tasks Observe Observe Record Record Verify Verify

4. The HATS System Handheld Asset Tracking System (HATS) Handheld Asset Tracking System (HATS)

5. Login Screen Exit button Exit button Help Button Help Button

6. Main Window Map Navigation Map Navigation Icons Icons

7. GPS Controls Old Model Old Model Switch ProblemsSwitch Problems Signal IndicatorSignal Indicator New Model New Model On/Off buttonOn/Off button

8. Main Window 2 Asset Entry Asset Entry With GPS OffWith GPS Off With GPS OnWith GPS On

9. Asset Form Error Prevention Error Prevention Bold valuesBold values

10. Asset Form 2 Manual Entry Manual Entry Save ValueSave Value

11. Help Window Asset Help Asset Help General Help General Help

12. Main Window Verification Verification Data Retrieval Data Retrieval Latest Entry Color Latest Entry Color

13. Heuristic Analysis Summary Login Window Login Window Help System Help System GPS indicators & controls GPS indicators & controls

14. Technological Issues Summary Real Estate / Resolution Real Estate / Resolution Sunlight / Color Sunlight / Color iPAQ buttons iPAQ buttons GPS Control GPS Control

15. Q&A Any Questions? Any Questions?