DARIAH Geo-Browser. Service for spa-o- temporal visualisa-on. Stefan E. Funk, Ubbo Veentjer, Stefan Schmunk State and University Library (SUB)

Transcription

1 DARIAH Geo-Browser Service for spa-o- temporal visualisa-on Stefan E. Funk, Ubbo Veentjer, Stefan Schmunk State and University Library (SUB) de.dariah.eu

2 DARIAH Geo- Browser Overview

3 DARIAH Geo- Browser Overview Everything started with the europeana 4D interface (e4d) Goal: browsing masses of data in space and -me Developed in the European project EuropeanaConnect Stefan Jänicke (Leipzig University), Chris-an Mahnke (SUB Technically based on GWT (Google Web Toolkit) Java and JavaScript hzp:// leipzig.de:8080/e4d/

4 DARIAH Geo- Browser Overview DARIAH- DE deployed the e4d as the DARIAH Geo- Browser service (including a GeoServer) Enhancements to the original e4d The Datasheet Editor for easy data import CSV support KMZ support More map material, such as historical maps hzp://dev2.dariah.eu/e4d/

5 DARIAH Geo- Browser Overview Today: module- based na<ve JavaScript Geo- Browser Based on e4d and GeoTemCo Developers Stefan Jänicke, Leipzig University (GeoTemCo core development) Sebas-an Kruse, MPIWG Berlin (DARIAH and module development) Ubbo Veentjer, SUB (Datasheet Editor and DARIAH adjustments)

6 DARIAH Geo- Browser Overview Enhancements No more GWT dependencies (good for IE users) Modulariza-on of components Map overlay support Uploading of local files Dataset export New modules, such as Pie Charts and more hzp://geobrowser.de.dariah.eu/

7 Visualisa-on of spa-o- temporal rela-ons Research oriented analysing of spa-o- temporal data Usable in and from different disciplines Easy to use Using a chart to ingest data (Datasheet- Editor) Using an API to ingest machine- readable data

8 DARIAH Geo- Browser Components Visualisa-on of spa-o- temporal rela-ons via Map(s) Timeline Documenta-on of the origins and provenience of the data 8

9 DARIAH Geo- Browser General Map Visualisa-on of the -me- spa-al Dimension via Map(s) Timeline Documenta-on of the origins and provenience of the data 9

10 DARIAH Geo- Browser Map details Visualisa-on of the -me- spa-al Dimension via Map(s) Timeline Documenta-on of the origins and provenience of the data 10

11 DARIAH Geo- Browser Map(s) Visualisa-on of the -me- spa-al Dimension via Map(s) Timeline Documenta-on of the origins and provenience of the data 11

12 DARIAH Geo- Browser Historical Map(s) Visualisa-on of the -me- spa-al Dimension via Map(s) Timeline Documenta-on of the origins and provenience of the data 12

13 DARIAH Geo- Browser Correla-on Visualisa-on of the -me- spa-al Dimension via Map(s) Timeline Documenta-on of the origins and provenience of the data 13

14 DARIAH Geo- Browser Correla-on Visualisa-on of the -me- spa-al Dimension via Map(s) Timeline Documenta-on of the origins and provenience of the data 14

15 DARIAH Geo- Browser Documenta-on Visualisa-on of the -me- spa-al Dimension via Map(s) Timeline Documenta-on of the origins and provenience of the data 15

16 DARIAH Geo- Browser Embedded Visualisa-on of the -me- spa-al Dimension via Map(s) Timeline Documenta-on of the origins and provenience of the data 16

17 DARIAH Geo- Browser KML Visualisa-on of the -me- spa-al Dimension via Map(s) Timeline Documenta-on of the origins and provenience of the data 17

18 DARIAH Geo- Browser Datamodell I Geo- Browser understands KML and CSV CSV stands for Comma Separated Values A simple text based datasheet format CSV needs matching headers in the first line: Name / Address / Descrip-on / Longitude / La-tude TimeStamp or TimeSpan:begin / TimeSpan:end Example: "Name","Address","Description","Longitude","Latitude","TimeStamp" "Anti-Flag","Pittsburgh","Anti-Flag","-80.51","40.63","1988" "D.O.A.","Vancouver","D.O.A."," ","49.25","1978" "Ueda, Takeshi","Yokohama","Ueda, Takeshi","139.63","35.44","1986"

19 DARIAH Geo- Browser Datamodell II KML: XML format for describing geographic data Like in CSV name, address, TimeStamp, etc. could be set Example: <kml xmlns=" "> <Folder> <Placemark> <name>leipzig</name> <address>leipzig</address> <TimeStamp> <when>1813</when> </TimeStamp> <Point> </Point> </Placemark> <coordinates> , </coordinates>

20 DARIAH Datasheet Editor Ingest of the spa-o- temporal datasets Collec-on preserverta-on of the data in the DARIAH- DE Storage Enhancing the data via integra-on of the GeZy Thesaurus of Geographical Names (TGN) Alloca-on with TGN- ID Alloca-on with geocoordinates Visualisa-on in the DARIAH- DE Geo- Browser Examina-on and correc-on 20

21 DARIAH Datasheet Editor Ingest of the spa-o- temporal datasets Collec-on preserverta-on of the data in the DARIAH- DE Storage Enhancing the data via integra-on of the GeZy Thesaurus of Geographical Names (TGN) Alloca-on with TGN- ID Alloca-on with geocoordinates Visualisa-on in the DARIAH- DE Geo- Browser Examina-on and correc-on 21

22 DARIAH Datasheet Editor Ingest of the spa-o- temporal datasets Collec-on preserverta-on of the data in the DARIAH- DE Storage Enhancing the data via integra-on of the GeZy Thesaurus of Geographical Names (TGN) Alloca-on with TGN- ID Alloca-on with geocoordinates Visualisa-on in the DARIAH- DE Geo- Browser Examina-on and correc-on 22

23 DARIAH Datasheet Editor Ingest of the spa-o- temporal datasets Collec-on preserverta-on of the data in the DARIAH- DE Storage Enhancing the data via integra-on of the GeZy Thesaurus of Geographical Names (TGN) Alloca-on with TGN- ID Alloca-on with geocoordinates Visualisa-on in the DARIAH- DE Geo- Browser Examina-on and correc-on 23

24 DARIAH Datasheet Editor Ingest of the spa-o- temporal datasets Collec-on preserverta-on of the data in the DARIAH- DE Storage Enhancing the data via integra-on of the GeZy Thesaurus of Geographical Names (TGN) Alloca-on with TGN- ID Alloca-on with geocoordinates Visualisa-on in the DARIAH- DE Geo- Browser Examina-on and correc-on 24

25 DARIAH Datasheet Editor Ingest of the spa-o- temporal datasets Collec-on preserverta-on of the data in the DARIAH- DE Storage Enhancing the data via integra-on of the GeZy Thesaurus of Geographical Names (TGN) Alloca-on with TGN- ID Alloca-on with geocoordinates Visualisa-on in the DARIAH- DE Geo- Browser Examina-on and correc-on 25

26 DARIAH Datasheet Editor Ingest of the spa-o- temporal datasets Collec-on preserverta-on of the data in the DARIAH- DE Storage Enhancing the data via integra-on of the GeZy Thesaurus of Geographical Names (TGN) Alloca-on with TGN- ID Alloca-on with geocoordinates Visualisa-on in the DARIAH- DE Geo- Browser Examina-on and correc-on 26

27 DARIAH Datasheet Editor Ingest of the spa-o- temporal datasets Collec-on preserverta-on of the data in the DARIAH- DE Storage Enhancing the data via integra-on of the GeZy Thesaurus of Geographical Names (TGN) Alloca-on with TGN- ID Alloca-on with geocoordinates Visualisa-on in the DARIAH- DE Geo- Browser Examina-on and correc-on 27

28 DARIAH- DE Portal Further informa-on Geo- Browser & Datasheet Editor at the DARIAH- DE Portal hzps://de.dariah.eu/geobrowser hzp://geobrowser.de.dariah.eu/ hzp://geobrowser.de.dariah.eu/edit You can find data examples at the epigraphical databases "epidat" Steinheim- Ins-tuts: hzp://steinheim- ins-tut.de/cgi- bin/epidat hzp://steinheim- ins-tut.de/daten/symbols.kml hzp://steinheim- ins-tut.de/daten/epidat.kml 28

29 Hands- On- Session I Sta-s-cal data I Sta-s-cal data Popula-on of European ci-es in the year 1908

30 Hands- On- Session I Sta-s-cal data II Sta-s-cal data Popula-on of European ci-es in the year 1908

31 Hands- On- Session II SPARQL Dbpedia: linked data, automa-cally extracted from wikipedia infoboxes. SPARQL: Language for querying RDF RDF: Linked Data, expressed in Triples, Example: dbpedia:punk_rock rdf:type dbpedia-owl:musicgenre. subject predicate object Query for all dbpedia music genres: SELECT * WHERE { }?s rdf:type dbpedia-owl:musicgenre. dbpedia SPARQL query interface: hzp://dbpedia.org/sparql

32 Hands- On- Session II SPARQL Hands On: View spa-al and temporal informa-on about a music genre in the Geo- Browser

33 Example I Epigraphical Datacollec-on Epidat hzp://steinheim- ins-tut.de/cgi- bin/epidat

34 Example II Web- App Orte jüdischer Geschichte

35 DARIAH Geo- Browser References Europeana 4D interface: hzp:// leipzig.de:8080/e4d/ Europeana 4D homepage: hzp://wp server- he.de/e4d/?page_id=2 DARIAH Geo- Browser: hzp://geobrowser.de.dariah.eu/ DARIAH Geo- Browser homepage: hzps://de.dariah.eu/geobrowser GeoTemCo homepage: hzp:// leipzig.de:8080/geotemco/index.html Further informa-on