Cant Wait for Perfect Implementing Good Enough" Digital - - PowerPoint PPT Presentation

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bit.ly/1p1ZDGm Cant Wait for Perfect Implementing Good Enough" Digital Preservation @shirapeltzman & @AlicePrael Code4Lib Philadelphia | March 8th, 2016 National Digital Stewardship Residency Grant funded by 5

SLIDE 1

Can’t Wait for Perfect

Implementing “Good Enough" Digital Preservation

@shirapeltzman & @AlicePrael bit.ly/1p1ZDGm Code4Lib Philadelphia | March 8th, 2016

SLIDE 2

National Digital Stewardship Residency

Grant funded by
5 residents, 9-12 months
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SLIDE 3

3 Principles

Digital Preservation

Bit preservation
Content management
Ongoing accessibility

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SLIDE 4

Resources Priorities Collection Needs

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SLIDE 5

Project Management

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Don’t alone!

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go it

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Inventory

File formats
File size & extent
Description &

location of physical media

Description &

location(s) of files

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Inventory

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Category Title & Description Date Location Extent Format

Dates covered in

content

Date of

digitization/ creation of digital files

Date of

acquisition

Location
f physical

media

File

location

Extent of

physical record (if digitized)

Size and

extent of file(s)

Format
f files

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Born digital
Digitized where there is no analog

High Priority Low Priority

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Digitized (add’l features & annotations)
Digitized where there is an analog
Objects preserved elsewhere
Objects that don’t fall within

your mission

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High priority items may require

More copies of each file
More storage in separate geographic locations
More frequent fixity checks
More robust monitoring for format obsolescence

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Break it Down

Divide & conquer
Build expertise
Start with

‘low-hanging fruit’

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Advocacy & Collaboration

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Identify

Collaborators

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Small Change, Big Impact

Communicate

effectively

Update your

mission’s statement

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SLIDE 15

DIGITAL PRESERVATION IS EXPEN$IVE

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Doing the Work! Tools & Costs

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Finding the Right Tools

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Metadata
File formats
Fixity & data integrity
Information security
Storage and geographic

location

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NDSA Levels of Preservation

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NDSA Levels of Preservation {+}

← now with added tools & resources

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Encourage use of a limited set of known

pen formats and

codecs Inventory of file formats in use Monitor file format

bsolescence issues

Perform format migrations, emulation and similar activities as needed PRONOM Sustainability of Digital Formats {LoC} File Information Tool Set {FITS} → Digital Preservation Policy should outline acceptable digital formats Guidance for Digital File Formats {NARA} PRONOM Sustainability of Digital Formats {LoC} Migration Checklist {NDSA}

Levels of Digital Preservation {+}

Level 3 Level 4 Level 2 Level 1 Original Levels {File Format} Added Tools & Resources {File Format} bit.ly/1p1ZDGm

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"Preservation without access is pointless"

The Committee For Film Preservation and Public Access

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Please contribute!

NDSA Levels + Tools and Resources Level of Access for Digital Preservation

SLIDE 23

Alice Prael alicesaraprael@gmail.com @AlicePrael

{Keep in touch!}

Shira Peltzman speltzman@library.ucla.edu @shirapeltzman

Thanks

Code4Lib Philadelphia | March 8th, 2016 bit.ly/1p1ZDGm