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Partners Providing Public Access
Focusing the Library’s Contribution
Todd Bacastow
Pennsylvania State University
University Park, PA
What Has Been Successful?
- Data library service
- identification
- storage
- documentation
- Service to GIS professionals
- search and retrieval of spatial metadata
- storage and distribution in "native" format data
Lessons Learned
- Technical assistance is key
- Data integration important
- Update of data cannot be ad hoc
- 10% of the data is used 90% of the time
- Need to meet the needs of the non-expert user
- Web-mapping becoming an essential component
Future PASDA Enhancements
- Integration of tabular and spatial data
- Agreements with data providers for update
- Standardized "base" themes
- Web-mapping application server
- Non-expert data viewing through a Web browser
PASDA is not
- a store of day-to-day operational data
- a one-stop GIS shop
Focusing the Library’s Contribution
Possible Roles
- Do GIS
- Provide data viewing capabilities
- Provide desktop GIS capabilities
- Provide fully functional GIS capability
- Do a little of all the above
The Library’s Challenge
- Coping with the volume of digital spatial data
- Increasing patron’s expectations
What Does the Customer Need?
- Basic nourishment? or
- Haute cuisine?
Go for the BigMac!
- Get out of the paper map business
- Build on the library’s strengths (and I am not suggesting full GIS services)
- Exploit Web-based GIS technologies
Why?
- "Desktop GIS" and a "Fully Functional GIS" are essentially the same
- Never-ending expense of GIS hardware and software
- Current cost of skilled GIS people
- B.S. - Over $40,000
- M.S. - Over $50,000
- Ph.D. - Over $100,000
More Reasons!
- A basic purpose of a GIS is synthesizing data to create new information
- Librarians don’t write papers for patrons - why should you write a "spatial document?"
- Others are staffed and equipped to provide GIS services
My Suggestion!
- Put your resources where you can maximize the impact
- Data acquisition
- Cataloging (Metadata development)
- Customer service
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