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Volumn 10, Issue 2, 2015, Pages

Disaggregating census data for population mapping using Random forests with remotely-sensed and ancillary data

Author keywords

[No Author keywords available]

Indexed keywords

ACCURACY; AFRICA; ALGORITHM; ARTICLE; ASIA; AUTOMATION; BUFFERED POLYGON; CAMBODIA; CROSS-SECTIONAL STUDY; DASYMETRIC REDISTRIBUTION; DATA ANALYSIS; HUMAN; KENYA; LATITUDE; LONGITUDE; POPULATION DENSITY; POPULATION DISTRIBUTION; POPULATION MAPPING; POPULATION RESEARCH; PREDICTION; RANDOM FOREST; REMOTE SENSING; SOCIAL ENVIRONMENT; SOUTH AND CENTRAL AMERICA; SPATIAL ANALYSIS; VIET NAM; GEOGRAPHY; INFORMATION PROCESSING; REPRODUCIBILITY; STATISTICAL MODEL;

EID: 84923279600     PISSN: None     EISSN: 19326203     Source Type: Journal    
DOI: 10.1371/journal.pone.0107042     Document Type: Article
Times cited : (763)

References (49)
  • 1
    • 33646493506 scopus 로고    scopus 로고
    • Determining global population distribution: Methods, applications and data
    • cited 2012 Nov. 7, PMID: 16647969
    • Balk DL, Deichmann U, Yetman G, Pozzi F, Hay SI, Nelson A. Determining global population distribution: methods, applications and data. Adv Parasitol. 2006 [cited 2012 Nov. 7]. 62:119-56. Available: http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=3154651&tool = pmcentrez&rendertype = abstract PMID: 16647969
    • (2006) Adv Parasitol. , vol.62 , pp. 119-156
    • Balk, D.L.1    Deichmann, U.2    Yetman, G.3    Pozzi, F.4    Hay, S.I.5    Nelson, A.6
  • 2
    • 84861013488 scopus 로고    scopus 로고
    • Mapping populations at risk: Improving spatial demographic data for infectious disease modeling and metric derivation
    • cited 2013 May 17, PMID: 22591595
    • Tatem AJ, Adamo S, Bharti N, Burgert CR, Castro M, Dorelien A, et al. Mapping populations at risk: improving spatial demographic data for infectious disease modeling and metric derivation. Popul Health Metr. 2012 [cited 2013 May 17]. 10(1):8. Available: http://www.pophealthmetrics.com/Content/10/1/8 doi: 10.1186/1478-7954-10-8 PMID: 22591595
    • (2012) Popul Health Metr. , vol.10 , Issue.1 , pp. 8
    • Tatem, A.J.1    Adamo, S.2    Bharti, N.3    Burgert, C.R.4    Castro, M.5    Dorelien, A.6
  • 5
    • 44949144118 scopus 로고    scopus 로고
    • High resolution population maps for low income nations: Combining land cover and census in East Africa
    • cited 2012 Oct. 31, PMID: 18074022
    • Tatem AJ, Noor AM, Von Hagen C, Di Gregorio A, Hay SI. High resolution population maps for low income nations: combining land cover and census in East Africa. PLoS One. 2007 [cited 2012 Oct. 31]. 2(12):e1298. Available: http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2110897&tool = pmcentrez&rendertype = abstract PMID: 18074022
    • (2007) PLoS One. , vol.2 , Issue.12 , pp. e1298
    • Tatem, A.J.1    Noor, A.M.2    Von Hagen, C.3    Di Gregorio, A.4    Hay, S.I.5
  • 7
    • 79957961184 scopus 로고    scopus 로고
    • Population mapping of poor countries
    • All Rights Reserved.;, cited 2013 Jan 20, PMID: 21637245
    • Tatem AJ, Linard C. Population mapping of poor countries. Nature. Nature Publishing Group, a division of Macmillan Publishers Limited. All Rights Reserved.; 2011 [cited 2013 Jan 20]. 474(7349):36. Available: http://dx.doi.org/10.1038/474036d doi: 10.1038/474036b PMID: 21637245
    • (2011) Nature. Nature Publishing Group, a Division of Macmillan Publishers Limited , vol.474 , Issue.7349 , pp. 36
    • Tatem, A.J.1    Linard, C.2
  • 8
    • 0004198363 scopus 로고
    • Santa Barbara, CA: National Center for Geographic Information and Analysis, Department of Geography, University of California Santa Barbara
    • Tobler W, Deichmann U, Gottsegen J, Maloy K. The Global Demography Project (Technical Report TR-95-6). Santa Barbara, CA: National Center for Geographic Information and Analysis, Department of Geography, University of California Santa Barbara; 1995.
    • (1995) The Global Demography Project (Technical Report TR-95-6)
    • Tobler, W.1    Deichmann, U.2    Gottsegen, J.3    Maloy, K.4
  • 9
    • 18444419132 scopus 로고    scopus 로고
    • Population estimation methods in GIS and remote sensing: A review
    • cited 2013 Jan 10
    • Wu S, Qiu X, Wang L. Population Estimation Methods in GIS and Remote Sensing: A Review. GIScience Remote Sens. 2005 [cited 2013 Jan 10]. 42(1):80-96. Available: http://bellwether. metapress.com/openurl.asp?genre = article&id = doi:10.2747/1548-1603.42.1.80
    • (2005) GIScience Remote Sens. , vol.42 , Issue.1 , pp. 80-96
    • Wu, S.1    Qiu, X.2    Wang, L.3
  • 11
    • 34249936309 scopus 로고    scopus 로고
    • The distribution of people and the dimension of place methodologies to improve the global estimation
    • New York, NY: The World Bank;
    • Balk DL, Pozzi F, Yetman G, Deichmann U, Nelson A. The distribution of people and the dimension of place methodologies to improve the global estimation. Urban Remote Sensing Conference [Internet]. New York, NY: The World Bank; 2005. p. 1-6. Available: http://sedac.ciesin. columbia.edu/gpw/docs/UR-paper-webdraft1.pdf
    • (2005) Urban Remote Sensing Conference [Internet] , pp. 1-6
    • Balk, D.L.1    Pozzi, F.2    Yetman, G.3    Deichmann, U.4    Nelson, A.5
  • 12
    • 35649012845 scopus 로고    scopus 로고
    • LandScan USA: A high-resolution geospatial and temporal modeling approach for population distribution and dynamics-Tags: CENSUS POPULATION
    • Bhaduri B, Bright E, Coleman PR, Urban ML. LandScan USA: a high-resolution geospatial and temporal modeling approach for population distribution and dynamics-Tags: CENSUS POPULATION. Geo-Journal. 2007. 69(1/2):103-17. Available: http://connection. ebscohost.com/c/articles/27560012/landscan-usa-high-resolution-geospatial-temporal-modeling-approach-population-distributiondynamics
    • (2007) Geo-journal , vol.69 , Issue.1-2 , pp. 103-117
    • Bhaduri, B.1    Bright, E.2    Coleman, P.R.3    Urban, M.L.4
  • 14
    • 84923275057 scopus 로고    scopus 로고
    • Latin American and caribbean population distribution database, version 3 [Internet]
    • cited 2013 Apr. 8
    • CIAT. Latin American and Caribbean Population Distribution Database, Version 3 [Internet]. Centro Internacional de Agricultura Tropical (CIAT). 2005 [cited 2013 Apr. 8]. Available: http://gisweb.ciat.cgiar.org/population/dataset.htm
    • (2005) Centro Internacional de Agricultura Tropical (CIAT)
    • CIAT1
  • 15
    • 38849091234 scopus 로고    scopus 로고
    • Center for International Earth Science Information Network CIESIN, Columbia University, cited 2013 Apr. 8
    • Nelson A. African Population Database Documentation [Internet]. Center for International Earth Science Information Network (CIESIN), Columbia University. 2004 [cited 2013 Apr. 8]. Available: http://na. unep. net/siouxfalls/globalpop/africa/Africa-index.html
    • (2004) African Population Database Documentation [Internet]
    • Nelson, A.1
  • 16
    • 0037631951 scopus 로고    scopus 로고
    • Santa Barbara, CA: National Center for Geographic Information and Analysis;
    • Deichmann U. A Review of Spatial Population Database Design and Modeling [Internet]. Santa Barbara, CA: National Center for Geographic Information and Analysis; 1996. Available: http://www.ncgia. ucsb.edu/Publications/Tech-Reports/96/96-3. PDF
    • (1996) A Review of Spatial Population Database Design and Modeling [Internet]
    • Deichmann, U.1
  • 17
    • 84857378050 scopus 로고    scopus 로고
    • Population distribution, settlement patterns and accessibility across Africa in 2010
    • cited 2012 Dec. 29
    • Linard C, Gilbert M, Snow RW, Noor AM, Tatem AJ. Population distribution, settlement patterns and accessibility across Africa in 2010. PLoS One. 2012 [cited 2012 Dec. 29]. 7(2):e31743. Available: http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=3283664&tool = pmcentrez&rendertype = abstract
    • (2012) PLoS One , vol.7 , Issue.2 , pp. e31743
    • Linard, C.1    Gilbert, M.2    Snow, R.W.3    Noor, A.M.4    Tatem, A.J.5
  • 18
    • 84858389175 scopus 로고    scopus 로고
    • Large-scale spatial population databases in infectious disease research
    • cited 2013 Jan 10, PMID: 22433126
    • Linard C, Tatem AJ. Large-scale spatial population databases in infectious disease research. Int J Health Geogr. 2012 [cited 2013 Jan 10]. 11:7. Available: http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=3331802&tool = pmcentrez&rendertype = abstract doi: 10.1186/1476-072X-11-7 PMID: 22433126
    • (2012) Int J Health Geogr. , vol.11 , pp. 7
    • Linard, C.1    Tatem, A.J.2
  • 19
    • 84873902630 scopus 로고    scopus 로고
    • High resolution population distribution maps for Southeast Asia in 2010 and 2015
    • Pappalardo F, editor, cited 2013 Feb. 14, PMID: 23418469
    • Gaughan AE, Stevens FR, Linard C, Jia P, Tatem AJ. High Resolution Population Distribution Maps for Southeast Asia in 2010 and 2015. Pappalardo F, editor. PLoS One. 2013 [cited 2013 Feb. 14]. 8(2):e55882. Available: http://dx.plos.org/10.1371/journal.pone.0055882 doi: 10.1371/journal.pone. 0055882 PMID: 23418469
    • (2013) PLoS One , vol.8 , Issue.2 , pp. e55882
    • Gaughan, A.E.1    Stevens, F.R.2    Linard, C.3    Jia, P.4    Tatem, A.J.5
  • 20
    • 0242558640 scopus 로고
    • Population estimates by humans and machines
    • cited 2013 Jan 20
    • Anderson DE, Anderson PN. Population estimates by humans and machines. Photogramm Eng. 1973 [cited 2013 Jan 20]. 39(2):147-54. Available: http://trid.trb.org/view.aspx?id=92581
    • (1973) Photogramm Eng. , vol.39 , Issue.2 , pp. 147-154
    • Anderson, D.E.1    Anderson, P.N.2
  • 21
    • 0028846879 scopus 로고
    • Automated population and dwelling unit estimation from high-resolution satellite images: A GIS approach
    • Taylor & Francis;, cited 2013 Jan 20
    • Lo CP. Automated population and dwelling unit estimation from high-resolution satellite images: a GIS approach. Int J Remote Sens. Taylor & Francis; 1995 [cited 2013 Jan 20]. 16(1):17-34. Available: http://dx.doi.org/10.1080/01431169508954369
    • (1995) Int J Remote Sens , vol.16 , Issue.1 , pp. 17-34
    • Lo, C.P.1
  • 22
    • 0035841391 scopus 로고    scopus 로고
    • Census from Heaven: An estimate of the global human population using night-time satellite imagery
    • Taylor & Francis;, cited 2012 Dec. 19
    • Sutton P, Roberts D, Elvidge C, Baugh K. Census from Heaven: An estimate of the global human population using night-time satellite imagery. Int J Remote Sens. Taylor & Francis; 2001 [cited 2012 Dec. 19]. 22(16):3061-76. Available: http://www.tandfonline.com/doi/abs/10.1080/01431160010007015
    • (2001) Int J Remote Sens , vol.22 , Issue.16 , pp. 3061-3076
    • Sutton, P.1    Roberts, D.2    Elvidge, C.3    Baugh, K.4
  • 23
    • 78549257395 scopus 로고    scopus 로고
    • Spatial refinement of census population distribution using remotely sensed estimates of impervious surfaces in Haiti
    • cited 2013 Jan 9
    • Azar D, Graesser J, Engstrom R, Comenetz J, Leddy RM, Schechtman NG, et al. Spatial refinement of census population distribution using remotely sensed estimates of impervious surfaces in Haiti. Int J Remote Sens. 2010 [cited 2013 Jan 9]. 31(21):5635-55. Available: http://www.tandfonline.com/doi/abs/10.1080/01431161.2010.496799
    • (2010) Int J Remote Sens. , vol.31 , Issue.21 , pp. 5635-5655
    • Azar, D.1    Graesser, J.2    Engstrom, R.3    Comenetz, J.4    Leddy, R.M.5    Schechtman, N.G.6
  • 24
    • 0037050126 scopus 로고    scopus 로고
    • An approach to linking remotely sensed data and areal census data
    • cited 2012 Dec. 25
    • Chen K. An approach to linking remotely sensed data and areal census data. Int J Remote Sens. 2002 [cited 2012 Dec. 25]. 23(1):37-48. Available: http://www.tandfonline.com/doi/abs/10.1080/01431160010014297
    • (2002) Int J Remote Sens. , vol.23 , Issue.1 , pp. 37-48
    • Chen, K.1
  • 25
    • 80052361573 scopus 로고    scopus 로고
    • Assessing the use of global land cover data for guiding large area population distribution modelling
    • cited 2012 Dec. 7, PMID: 23576839
    • Linard C, Gilbert M, Tatem AJ. Assessing the use of global land cover data for guiding large area population distribution modelling. GeoJournal. 2010 [cited 2012 Dec. 7]. 76(5):525-38. Available: http://www.springerlink.com/index/10.1007/s10708-010-9364-8 PMID: 23576839
    • (2010) GeoJournal , vol.76 , Issue.5 , pp. 525-538
    • Linard, C.1    Gilbert, M.2    Tatem, A.J.3
  • 26
    • 84871828835 scopus 로고    scopus 로고
    • Generation of fine-scale population layers using multiresolution satellite imagery and geospatial data
    • cited 2013 Jan 10
    • Azar D, Engstrom R, Graesser J, Comenetz J. Generation of fine-scale population layers using multiresolution satellite imagery and geospatial data. Remote Sens Environ. 2013 [cited 2013 Jan 10]. 130:219-32. Available: http://linkinghub.elsevier.com/retrieve/pii/S0034425712004543
    • (2013) Remote Sens Environ. , vol.130 , pp. 219-232
    • Azar, D.1    Engstrom, R.2    Graesser, J.3    Comenetz, J.4
  • 27
    • 84876742921 scopus 로고    scopus 로고
    • Human population distribution modelling at regional level using very high resolution satellite imagery
    • cited 2013 May 3
    • Lung T, Lübker T, Ngochoch JK, Schaab G. Human population distribution modelling at regional level using very high resolution satellite imagery. Appl Geogr. 2013 [cited 2013 May 3]. 41:36-45. Available: http://dx.doi.org/10.1016/j.apgeog.2013.03.002
    • (2013) Appl Geogr. , vol.41 , pp. 36-45
    • Lung, T.1    Lübker, T.2    Ngochoch, J.K.3    Schaab, G.4
  • 28
    • 0035478854 scopus 로고    scopus 로고
    • Random Forests
    • cited 2013 Jan 24
    • Breiman L. Random Forests. Mach Learn. 2001 [cited 2013 Jan 24]. 45(1):5-32. Available: http://link. springer.com/article/10.1023/A:1010933404324
    • (2001) Mach Learn. , vol.45 , Issue.1 , pp. 5-32
    • Breiman, L.1
  • 29
    • 0345040873 scopus 로고    scopus 로고
    • Classification and Regression by randomForest
    • 2002.
    • Liaw A, Wiener M. Classification and Regression by randomForest. R News. 2002. 2(3):18-22. Available: http://cran. r-project.org/doc/Rnews
    • R News , vol.2 , Issue.3 , pp. 18-22
    • Liaw, A.1    Wiener, M.2
  • 31
    • 42049086662 scopus 로고    scopus 로고
    • HydroSHEDS technical documentation [internet]
    • Lehner B, Verdin K, Jarvis A, Fund WW. HydroSHEDS Technical Documentation [Internet]. World Wildlife Fund; 2006 p. 27. Available: http://www.worldwildlife.org/freshwater/pubs/HydroSHEDS-TechDoc-v10.pdf
    • (2006) World Wildlife Fund , pp. 27
    • Lehner, B.1    Verdin, K.2    Jarvis, A.3    Fund, W.W.4
  • 32
    • 2942618334 scopus 로고    scopus 로고
    • A continuous satellite-derived measure of global terrestrial primary production
    • cited 2013 Mar. 5
    • Running SW, Nemani RR, Heinsch FA, Zhao M, Reeves M, Hashimoto H. A Continuous Satellite-Derived Measure of Global Terrestrial Primary Production. Bioscience. 2004 [cited 2013 Mar. 5]. 54(6):547. Available: http://www.jstor.org/stable/10.1641/0006-3568 (2004) 054[0547:ACSMOG]2.0. CO;2
    • (2004) Bioscience , vol.54 , Issue.6 , pp. 547
    • Running, S.W.1    Nemani, R.R.2    Heinsch, F.A.3    Zhao, M.4    Reeves, M.5    Hashimoto, H.6
  • 34
    • 29544443445 scopus 로고    scopus 로고
    • Very high resolution interpolated climate surfaces for global land areas
    • cited 2013 Mar. 3
    • Hijmans RJ, Cameron SE, Parra JL, Jones PG, Jarvis A. Very high resolution interpolated climate surfaces for global land areas. Int J Climatol. 2005 [cited 2013 Mar. 3]. 25(15):1965-78. Available: http://doi.wiley.com/10.1002/joc.1276
    • (2005) Int J Climatol. , vol.25 , Issue.15 , pp. 1965-1978
    • Hijmans, R.J.1    Cameron, S.E.2    Parra, J.L.3    Jones, P.G.4    Jarvis, A.5
  • 35
    • 84923315491 scopus 로고    scopus 로고
    • Vector Map (VMap) Level 0 [Internet]
    • NGA. Vector Map (VMap) Level 0 [Internet]. National Geospatial-Intelligence Agency (NGA). 2005. Available: http://geoengine.nga.mil/geospatial/SW-TOOLS/NIMAMUSE/webinter/rast-roam.html
    • (2005) National Geospatial-intelligence Agency (NGA)
    • NGA1
  • 36
    • 84855607527 scopus 로고    scopus 로고
    • Redlands, CA: Environmental Systems Research Institute
    • ESRI. ArcGIS Desktop Release 10.0. Redlands, CA: Environmental Systems Research Institute; 2011.
    • (2011) ArcGIS Desktop Release 10.0
    • ESRI1
  • 37
    • 70450253287 scopus 로고    scopus 로고
    • A new map of global urban extent from MODIS satellite data
    • cited 2012 Nov. 5
    • Schneider A, Friedl MA, Potere D. A new map of global urban extent from MODIS satellite data. Environ Res Lett. 2009 [cited 2012 Nov. 5]. 4(4):044003. Available: http://stacks.iop.org/1748-9326/4/i=4/a=044003?key=crossref.6bde1987a5db9cd29ac85e4c73503481
    • (2009) Environ Res Lett. , vol.4 , Issue.4 , pp. 044003
    • Schneider, A.1    Friedl, M.A.2    Potere, D.3
  • 38
    • 77955326628 scopus 로고    scopus 로고
    • Mapping global urban areas using MODIS 500-m data: New methods and datasets based on "urban ecoregions"
    • cited 2012 Nov. 8
    • Schneider A, Friedl MA, Potere D. Mapping global urban areas using MODIS 500-m data: New methods and datasets based on "urban ecoregions." Remote Sens Environ. 2010 [cited 2012 Nov. 8]. 114(8):1733-46. Available: http://linkinghub.elsevier.com/retrieve/pii/S003442571000091X
    • (2010) Remote Sens Environ. , vol.114 , Issue.8 , pp. 1733-1746
    • Schneider, A.1    Friedl, M.A.2    Potere, D.3
  • 40
    • 18144430290 scopus 로고    scopus 로고
    • Assessing the accuracy of satellite derived global and national urban maps in Kenya
    • cited 2013 Feb. 12, PMID: 22581985
    • Tatem AJ, Noor AM, Hay SI. Assessing the accuracy of satellite derived global and national urban maps in Kenya. Remote Sens Environ. 2005 [cited 2013 Feb. 12]. 96(1):87-97. Available: http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=3350068&tool = pmcentrez&rendertype = abstract PMID: 22581985
    • (2005) Remote Sens Environ. , vol.96 , Issue.1 , pp. 87-97
    • Tatem, A.J.1    Noor, A.M.2    Hay, S.I.3
  • 41
    • 0030211964 scopus 로고    scopus 로고
    • Bagging Predictors
    • PMID: 8725661
    • Breiman L. Bagging Predictors. Mach Learn. 1996. 24(2):123-40. PMID: 8725661
    • (1996) Mach Learn. , vol.24 , Issue.2 , pp. 123-140
    • Breiman, L.1
  • 42
    • 33750357665 scopus 로고    scopus 로고
    • Improving random forests
    • Boulicaut JF, editor, Berlin, Germany: Springer
    • Sikonja MR. Improving Random Forests. In: Boulicaut JF, editor. Machine Learning, ECML 2004 Proceedings. Berlin, Germany: Springer; 2004.
    • (2004) Machine Learning, ECML 2004 Proceedings
    • Sikonja, M.R.1
  • 43
    • 84863304598 scopus 로고    scopus 로고
    • Vienna, Austria;, cited 2013 May 24, PMID: 23519455
    • R Core Team. R: A Language and Environment for Statistical Computing [Internet]. Vienna, Austria; 2013 [cited 2013 May 24]. Available: http://www.r-project.org/doi: 10.3758/s13428-013-0330-5 PMID: 23519455
    • (2013) R: A Language and Environment for Statistical Computing [Internet]
  • 44
    • 64749110552 scopus 로고    scopus 로고
    • A spatial national health facility database for public health sector planning in Kenya in 2008
    • cited 2013 Apr. 8, PMID: 19267903
    • Noor AM, Alegana VA, Gething PW, Snow RW. A spatial national health facility database for public health sector planning in Kenya in 2008. Int J Health Geogr. 2009 [cited 2013 Apr. 8]. 8:13. Available: http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2666649&tool = pmcentrez&rendertype = abstract doi: 10.1186/1476-072X-8-13 PMID: 19267903
    • (2009) Int J Health Geogr. , vol.8 , pp. 13
    • Noor, A.M.1    Alegana, V.A.2    Gething, P.W.3    Snow, R.W.4
  • 46
    • 4544220997 scopus 로고    scopus 로고
    • Defining approaches to settlement mapping for public health management in Kenya using medium spatial resolution satellite imagery
    • cited 2013 Feb. 12, PMID: 22581984
    • Tatem AJ, Noor AM, Hay SI. Defining approaches to settlement mapping for public health management in Kenya using medium spatial resolution satellite imagery. Remote Sens Environ. 2004 [cited 2013 Feb. 12]. 93(1-2):42-52. Available: http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid= 3350067&tool = pmcentrez&rendertype = abstract PMID: 22581984
    • (2004) Remote Sens Environ. , vol.93 , Issue.1-2 , pp. 42-52
    • Tatem, A.J.1    Noor, A.M.2    Hay, S.I.3
  • 48
    • 84923292965 scopus 로고    scopus 로고
    • Humanitarian Response [Internet]
    • cited 2013 May 24
    • HR-COD. Humanitarian Response [Internet]. Common and Fundamental Operational Datasets Registry. 2013 [cited 2013 May 24]. Available: http://cod.humanitarianresponse.info/country-region/cambodia
    • (2013) Common and Fundamental Operational Datasets Registry
    • HR-COD1
  • 49
    • 84923274992 scopus 로고    scopus 로고
    • Kenya Primary Schools, cited 2013 May 24
    • Kenya Open Data. Open Kenya, Transparent Africa [Internet]. Kenya Primary Schools, 2007. 2013 [cited 2013 May 24]. Available: https://opendata.go.ke/Education/Kenya-Primary-Schools-2007/p452-xb7c
    • (2007) Open Kenya, Transparent Africa [Internet]
    • Kenya Open Data1


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