UCL GIS Research: PhD Update <ul><li>James Cheshire </li></ul><ul><li>UCL Department of Geography and Centre for Advanced ...
This Talk... <ul><li>GIS and Academia: UCL Example </li></ul><ul><li>A spatial analysis of surnames </li></ul><ul><li>Diss...
Research
Research London LCAP traffic delay data (Inbound) 15 January 2010 8:00-10:00 am Bus lane users Non bus lane users ArcGIS 9...
Research ArcGIS 9.2 digitizing and Spatial Analyst Kiril Stanilov: Metropolitan growth of W. London
Research Nahid Mohajeri: Street Orientation, Dundee Scotland GEOrient, ArcGIS 9.3, Google Earth
Research Snatch Pickpocket Robbery ArcGIS 9.3 Spatial Analyst (Density) Paul Richards: Fear of Crime in Camden, London
Research ArcGIS 9.4 (Beta), Python Script Daniel Lewis: Access to GPs in Southwark
Research R Muhammad Adnan: Real-Time Geodemographics
Spatial Analysis of Surnames <ul><li>- What’s in a name? </li></ul><ul><li>- Analysis. </li></ul><ul><li>- Individual surn...
What’s in a surname? Everyone has one! Informed by culture- this is invariably spatial. Generally “patrilineal” that is in...
Individual Surnames as Spatial Phenomena R
Individual Surnames as Spatial Phenomena R
Individual Surnames as Spatial Phenomena: Applications For each name we can produce the following for both 1881 and 2001: ...
Individual Surnames as Spatial Phenomena For this research names need to be filtered by: - The spread of the name- achieve...
Analysis on 45000 names...
Groups of Surnames as Spatial Phenomena   95Z  99ZZ  OOLN 00BL 7.520982 7.336616 7.219516 00BM 7.428889 7.315671 7.425037 ...
Groups of Surnames as Spatial Phenomena North East North West Yorkshire and  the Humber East Midlands West Midlands East o...
Groups of Surnames as Spatial Phenomena ArcGIS 9.3, R
Surnames as Cultural Phenomena ArcGIS 9.3
spatialanalysis.co.uk <ul><li>- GIS as a hobby. </li></ul><ul><li>- 1000 - 2000 users a month. </li></ul><ul><li>- Part of...
spatialanalysis.co.uk ArcGIS 9.3, Cartogram tool.
spatialanalysis.co.uk
spatialanalysis.co.uk ArcGIS 9.3
Dissemination <ul><li>Papers: </li></ul><ul><li>Journal of Maps (forthcoming). </li></ul><ul><li>CASA Working Paper. </li>...
Dissemination <ul><li>Conferences: </li></ul><ul><li>CASA S4 Conference, GISRUK 2009, Popfest 2009, Royal Geographical Soc...
Dissemination <ul><li>Prizes: </li></ul><ul><li>Best Young Researcher: UK Regional Science Association Conference 2009. </...
Future Research <ul><li>Follow up ESRC CASE award: </li></ul><ul><li>Integration of Opensource data/ software. </li></ul><...
 
More Information: - spatialanalysis.co.uk -  www.publicprofiler.org/worldnames -  www.casa.ucl.ac.uk -  james.cheshi [emai...
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GIS Research at UCL

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  1. 1. UCL GIS Research: PhD Update <ul><li>James Cheshire </li></ul><ul><li>UCL Department of Geography and Centre for Advanced Spatial Analysis </li></ul>Supervisors: Prof. Paul Longley and Dr Pablo Mateos Tuesday 9 th March 2010 spatialanalysis.co.uk @spatialanalysis
  2. 2. This Talk... <ul><li>GIS and Academia: UCL Example </li></ul><ul><li>A spatial analysis of surnames </li></ul><ul><li>Dissemination </li></ul><ul><li>Future Collaboration Opportunities </li></ul>
  3. 3. Research
  4. 4. Research London LCAP traffic delay data (Inbound) 15 January 2010 8:00-10:00 am Bus lane users Non bus lane users ArcGIS 9.3 Network Analyst Garavig Tanaksaranond: London Congestion
  5. 5. Research ArcGIS 9.2 digitizing and Spatial Analyst Kiril Stanilov: Metropolitan growth of W. London
  6. 6. Research Nahid Mohajeri: Street Orientation, Dundee Scotland GEOrient, ArcGIS 9.3, Google Earth
  7. 7. Research Snatch Pickpocket Robbery ArcGIS 9.3 Spatial Analyst (Density) Paul Richards: Fear of Crime in Camden, London
  8. 8. Research ArcGIS 9.4 (Beta), Python Script Daniel Lewis: Access to GPs in Southwark
  9. 9. Research R Muhammad Adnan: Real-Time Geodemographics
  10. 10. Spatial Analysis of Surnames <ul><li>- What’s in a name? </li></ul><ul><li>- Analysis. </li></ul><ul><li>- Individual surnames as spatial phenomena. </li></ul><ul><li>- Groups of surnames as spatial phenomena. </li></ul><ul><li>- Surnames as cultural phenomena. </li></ul>
  11. 11. What’s in a surname? Everyone has one! Informed by culture- this is invariably spatial. Generally “patrilineal” that is inherited from your father. There are exceptions to the above.... ....however, my interests lie in general observations
  12. 12. Individual Surnames as Spatial Phenomena R
  13. 13. Individual Surnames as Spatial Phenomena R
  14. 14. Individual Surnames as Spatial Phenomena: Applications For each name we can produce the following for both 1881 and 2001: - Where it is most commonly found. -The spread/ density of the name. -Whether a name is characterised by a single core area or multiple core areas. This information has fostered collaboration with geneticists who are interested in the link between our ancestral genes and surnames. Spatial analysis of surnames enables: - The targeting of sampling. - Validation of samples. - Prioritisation of sample analysis.
  15. 15. Individual Surnames as Spatial Phenomena For this research names need to be filtered by: - The spread of the name- achieved with a convex hull. - The frequency of the name (freq. > 100 removed). - The density estimates are also weighted by the location quotient. Software - R was used for the majority of this analysis. - It is much quicker in this context. All this in less than 1 second: MySQL Database query-> Convex hull-> Area of hull-> KDE-> Extract by mask->Contour-> Area of Contour-> Export results. - Hawth’s Tools in ArcGIS provides an alternative. Much, much slower. - RPyGeo enables the advanced geoprocessing modules in ArcGIS to be called from R. It provides the best of both worlds. R is pretty bad at a lot of spatial stuff- especially converting one spatial data type (such as a line) to another (such as a polygon).
  16. 16. Analysis on 45000 names...
  17. 17. Groups of Surnames as Spatial Phenomena 95Z 99ZZ OOLN 00BL 7.520982 7.336616 7.219516 00BM 7.428889 7.315671 7.425037 00BN 7.347616 7.356772 7.394888 00BP 7.452982 7.299915 7.330886 00BQ 7.410027 7.300150 7.387787
  18. 18. Groups of Surnames as Spatial Phenomena North East North West Yorkshire and the Humber East Midlands West Midlands East of England South East South West Wales Scotland R
  19. 19. Groups of Surnames as Spatial Phenomena ArcGIS 9.3, R
  20. 20. Surnames as Cultural Phenomena ArcGIS 9.3
  21. 21. spatialanalysis.co.uk <ul><li>- GIS as a hobby. </li></ul><ul><li>- 1000 - 2000 users a month. </li></ul><ul><li>- Part of “Planet CASA” (blogs.splintdev.geog.ucl.ac.uk): </li></ul><ul><ul><li>Digital Urban (Andy Hudson-Smith). </li></ul></ul><ul><ul><li>Urbantick (Fabian Neuhaus). </li></ul></ul><ul><ul><li>Volunteered Geographic Information (Daniel Lewis). </li></ul></ul><ul><ul><li>Suprageography (Oliver O’Brien). </li></ul></ul><ul><ul><li>Area Profiles (Alex Singleton). </li></ul></ul><ul><ul><li>GIScience Research Group (RGS- me). </li></ul></ul><ul><ul><li>Quantitative Methods Research Group (RGS- Alex Singleton)- Includes the CATMOG series. </li></ul></ul>
  22. 22. spatialanalysis.co.uk ArcGIS 9.3, Cartogram tool.
  23. 23. spatialanalysis.co.uk
  24. 24. spatialanalysis.co.uk ArcGIS 9.3
  25. 25. Dissemination <ul><li>Papers: </li></ul><ul><li>Journal of Maps (forthcoming). </li></ul><ul><li>CASA Working Paper. </li></ul><ul><li>4 book reviews (2 in progress). </li></ul><ul><li>Proceedings of IEEE Geospatial Computing Workshop. </li></ul><ul><li>Proceedings of GISRUK 2009 and 2010. </li></ul>ArcGIS 9.3, ColorBrewer Palette, R.
  26. 26. Dissemination <ul><li>Conferences: </li></ul><ul><li>CASA S4 Conference, GISRUK 2009, Popfest 2009, Royal Geographical Society (RGS) Annual Conference 2009,Regional Science 2009, IEEE Geospatial Computing Workshop 2009, British Cartographic Society (June 2010), GISRUK (April 2010, presentation and poster), RGS 2010. </li></ul>
  27. 27. Dissemination <ul><li>Prizes: </li></ul><ul><li>Best Young Researcher: UK Regional Science Association Conference 2009. </li></ul><ul><li>EDC Student of the year 2010. </li></ul><ul><li>2 nd Place: UCL Postgraduate Poster Competition. </li></ul><ul><li>Committees: </li></ul><ul><li>Postgraduate Rep. GIScience </li></ul><ul><li>Research Group. </li></ul>
  28. 28. Future Research <ul><li>Follow up ESRC CASE award: </li></ul><ul><li>Integration of Opensource data/ software. </li></ul><ul><li>Applications development. </li></ul><ul><li>Cloud computing applications. </li></ul>
  29. 30. More Information: - spatialanalysis.co.uk - www.publicprofiler.org/worldnames - www.casa.ucl.ac.uk - james.cheshi [email_address]

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