'

No specimen left behind: Collections digitisation at the NHM, London*

Понравилась презентация – покажи это...





Слайд 0

Vince Smith Collections for the 21st Century, Florida 5-6 May 2014 No specimen left behind: Collections digitisation at the NHM, London*


Слайд 1

Some history… “the rate of progress by the UK taxonomic institutions in digitising and making collections information available is disappointingly low… there is a significant risk of damage to the international reputation of major institutions such as The Natural History Museum” House of Lords Science and Technology Committee Report on Taxonomy and Systematics, 2009


Слайд 2

Digitisation rates at the NHM (circa 2009)


Слайд 3

The prevailing attitude collections digitisation Biodiversity Informatics 2010, 7: 120 – 129 2010 GBIF Task Group: Global Strategy and Action Plan for the Digitisation of Natural History Collections “Digitizing all specimens is not an achievable aim at present”


Слайд 4

More technology, more automation, more speed Whole drawer scanning Herbarium sheet scanning Microscope slide scanning


Слайд 5

European collections rising to the challenge Large-scale data capture & digitisation in France, Netherlands & Finland


Слайд 6

NHM London Science Strategy 2013-17 A New Voyage of Discovery Three Focal Areas 1. Scientific discovery 2. Scientific Infrastructure 3. Scientific engagement Five Challenges 1. The Digital NHM 2. Origins, evolution & futures 3. Biodiversity discovery 4. Natural resources & hazards 5. Science, society & skills Resources & funding Measuring success


Слайд 7

data.nhm.ac.uk/globe/ Digitisation target 20M specimens available by 2017


Слайд 8

A long way to go, practically, technically & culturally… NHM collections comprise c.80m objects Physical register: c.5m Digital data: 2.8m Images: 350k


Слайд 9

NHM Digital Collections Programme A 2, 5 and 10 year plan... To collate, organise and make available one of the world’s most important natural history collections as digital resource, delivering: an online specimen / lot-level database to manage all holdings core meta-data and / or images for key parts of the collection flexible informatics tools ?750,000 for first 2 years


Слайд 10

Outline Why Internal objectives & benefits Research opportunity - the iCollections example What How much data to digitise Linking digitisation effort to project benefits How Digi-street pilots, quick wins (herbarium, drawer & slide scanning) Crowdsourcing pilots & options Where NHM Data Portal External Portals (E.g. GBIF, Europeana) Links Crowdfunding H2020 projects (COST, SYNTHESYS, LOD, VRE, Dig. Inf.) Other museums, herbaria & partners (e.g. CETAF & publishers) When


Слайд 11

1. Why: Objectives


Слайд 12

1. Why: Research opportunity & the iCollections pilot Using the NHM collections to track long-term seasonal response of butterflies to climate change Digitisation of British and Irish Lepidoptera collection Species poor, specimen rich ~500,000 specimens, 5,000 drawers Re-curation, imaging, label data, georeferenced ~25% complete (started Jan.’13) About 50% specimens ‘useable’ Many specimens in most years (late - 19th century to 1970) Provide longer time perspective than most observational records (BMS post-1976)


Слайд 13

1. Why: Research opportunity & the iCollections pilot Relationship between 10th percentile collection date of Anthocharis cardamines (Orange tip) and mean Mar. – May temp. (N.B. temp. axis reversed) 1900-2000, strong correlation between initial collection dates & temperature Critical marker on phenological response prior to recent rapid climate change Longer time perspective than most observational records (BMS post-1976) Museum data available for rare or hard to record species An example of unique biological and ecological data from collections Brooks, Self, Toloni & Sparks, 2014, Int. J. Biometeorol. DOI 10.1007/s00484-013-0780-6


Слайд 14

2. What: Linking data capture effort to research benefits


Слайд 15

3. How: Digi-street pilots (Herbarium Sheets) PROCESS


Слайд 16

3. How: Digi-street pilots (Herbarium Sheets) 33k Specimens per day, 3 shifts (6am-10pm), Netherlands collection complete in 1.5 years €1.29 Euros per specimen image (if outsourced), transcription at similar cost Video of Herbarium Sheet Digitisation (Not available on SlideShare Version of this presentation)


Слайд 17

3. How: Digi-street pilots (Drawer scanning & segmentation) SatScan whole drawer scanning 30 Million specimens, 130k drawers Fast, high res. multi-specimen drawer images (5 mins. each) No specimen handling Limited drawer / unit tray metadata, plus identifiers Specimen segmentation problem Digital and physical collection gets out of sync Need to automate specimen segmentation


Слайд 18

3. How: Digi-street pilots (Drawer scanning & segmentation) Starting image


Слайд 19

3. How: Digi-street pilots (Slide scanning) 1. Slides cleaned & barcoded 2. Loaded into hopper (50-100) 3. High resolution scan 4. Images stored & databased


Слайд 20

3. How: Crowdsourcing pilot 1 user with 32,629 transcriptions! 92 users with 100+ transcriptions 363 users with 1 transcription Ranked users Log no. of records transcribed NHM Bird registers No advertising Hard to transcribe Challenging starting project


Слайд 21

3. How: Crowdsourcing options Zooniverse Projects Smithsonian Digital Volunteers Wikisource transcription (WiR) Herbarium@Home Next steps: Survey and review of natural history transcription projects cf. paying transcribers


Слайд 22

4. Where: NHM Data Portal A focus for deposition and discovery of NHM research & collections data Stable, citable identifiers on datasets & specimen / lot records Transparent data quality (un-reviewed, reviewed, reviewed & updated) Download (DwCA), web-services & Linked Open Data Build using CKAN, with enhanced mapping functionality Search Datasets matching criteria Individual dataset Results Browse & search criteria Mapping, table & statistical views


Слайд 23

4. Where: External Portals Flickr GBIF Europeana e.g. NHM Coleoptera NHM almost getting data to GBIF! Submitting to Europeana portal (via Open-Up) Niche collections on Flickr Robust API services Gateway to image analysis projects (e.g. species recognition & trait extraction tools)


Слайд 24

5. Links Crowdfunding Personalizes donation Scales well Requires lots of data Most crowdsourcing platforms unsuitable Potential for a data visualization to support our needs H2020 Projects EU Research & Innovation funding Programme €80 Billion from 2014-2020 Strong record (EDIT, ViBRANT, SYNTHESYS1/2/3) 5 proposals in development for 2014/15 Better alignment with Digital Collections Programme Partners Major museums & herbaria (Kew, Smithsonian, & Euro.6) Umbrella organisations & projects (GBIF, CETAF, iDigBio) Universities (e.g. on Image analysis) Data publishers (engagement on data & systems)


Слайд 25

6. When Herbarium scanning Pilot – TBC (starting late-2014) Drawer scanning Segmentation Software (Aug. 2014) Pilots (Ongoing) Slide scanner Testing 6 systems (Complete) Procurement / purchase (July 2014) Pilot projects & system integration (From Sept. 2014) Crowdsourcing pilots Draft review paper (Aug. 2014) Additional Notes from Nature Project (early 2015) NHM Data Portal Internal release (June 2014) Public release (Jan. 2015 Funding H2020 projects (submitted, Sept. 14 & Jan. 15) Key dates over next 2 years


Слайд 26

Acknowledgements Digital Collections Programme Planning: Ian Owens, Ben Atkinson, Dave Thomas, Andy Purvis, Emilie Smith & Vince Smith. iCollections Project team: Gordon Paterson, Geoff Martin, Martin Honey, Blanca Huertas, Darrell Siebert, Vladimir Blagoderov , Steve Cafferty, Adrian Hine, Chris Sleep, Mike Sadka, Elisa Cane, Lyndsey Douglas, Joanna Durant, Gerardo Mazzetta, Flavia Toloni, Peter Wing, Malcolm Penn & Liz Duffle. Research: Steve Brooks, Angela Self, Flavia Toloni & Tim Sparks. Drawer scanning NHM Satscan development: Vladimir Blagoderov, Laurence Livermore & Vince Smith. Software: Pieter Holtzhausen & Stefan van der Walt (Stellenbosch University). Slide scanner Testing: Vladimir Blagoderov & Alex Ball. Crowdsourcing Pilots (NHM Team): Tim Conyers, Lawrence Brooks & Adrian Hine. Review paper: Laurence Livermore & Vince Smith. NHM Data Portal Project team: Vince Smith, Darrell Siebert, Dave Thomas & Adrian Hine. Development: Ben Scott & Alice Heaton. Apologies to anyone I have missed!


Слайд 27


×

HTML:





Ссылка: