References
- Altman, N. S. 1992. “An Introduction to Kernel and Nearest-neighbor Nonparametric Regression.” The American Statistician 46 (3): 175–185.
- Apparicio, P., M. Abdelmajid, M. Riva, and R. Shearmur. 2008. “Comparing Alternative Approaches to Measuring the Geographical Accessibility of Urban Health Services: Distance Types and Aggregation-error Issues.” International Journal of Health Geographics 7 (1): 7. doi:https://doi.org/10.1186/1476-072X-7-7.
- Boscoe, F. P., K. A. Henry, and M. S. Zdeb. 2012. “A Nationwide Comparison of Driving Distance versus Straight-Line Distance to Hospitals.” Professional Geographer 64 (2). doi:https://doi.org/10.1080/00330124.2011.583586.
- Buczkowska, S., N. Coulombel, and M. de Lapparent. 2019. “A Comparison of Euclidean Distance, Travel Times, and Network Distances in Location Choice Mixture Models.” Networks and Spatial Economics 19 (4): 1215–1248. doi:https://doi.org/10.1007/s11067-018-9439-5.
- Buhl, J., K. Hicks, E. R. Miller, S. Persey, O. Alinvi, and D. J. T. Sumpter. 2008. “Shape and Efficiency of Wood Ant Foraging Networks.” Behavioral Ecology and Sociobiology 63 (3): 451–460. doi:https://doi.org/10.1007/s00265-008-0680-7.
- Chen, Y., X. Chen, Z. Liu, and X. Li. 2020. “Understanding the Spatial Organization of Urban Functions Based on Co-location Patterns Mining: A Comparative Analysis for 25 Chinese Cities.” Cities 97: 102563. doi:https://doi.org/10.1016/j.cities.2019.102563.
- Cochran, W. Sampling techniques (3rd ed.). New York :: Wiley. 2007.https://glad.geog.umd.edu/Potapov/_Library/Cochran_1977_Sampling_Techniques_Third_Edition.pdf
- Dong, J. J., L. Wang, J. Gill, and J. Cao. 2018. “Functional Principal Component Analysis of Glomerular Filtration Rate Curves after Kidney Transplant.” Statistical Methods in Medical Research 27 (12): 3785–3796. doi:https://doi.org/10.1177/0962280217712088.
- Dong, L., R. Li, J. Zhang, and Z. Di. 2016. “Population-weighted Efficiency in Transportation Networks.” Scientific Reports 6: 26377. doi:https://doi.org/10.1038/srep26377.
- Eldridge, J. D., and J. P. Jones III. 1991. “Warped Space: A Geography of Distance Decay.” The Professional Geographer 43 (4): 500–511. doi:https://doi.org/10.1111/j.0033-0124.1991.00500.x.
- Engelfriet, L., and E. Koomen. 2018. “The Impact of Urban Form on Commuting in Large Chinese Cities.” Transportation 45 (5): 1269–1295. doi:https://doi.org/10.1007/s11116-017-9762-6.
- Florczyk, A. J., C. Corbane, D. Ehrlich, S. Freire, T. Kemper, L. Maffenini, … M. Schiavina. 2019. “GHSL Data Package 2019.” Luxembourg, EUR 29788 (10.2760): 290498.
- Fraiman, R., A. Justel, R. Liu, and P. Llop. 2014. “Detecting Trends in Time Series of Functional Data: A Study of Antarctic Climate Change.” Canadian Journal of Statistics 42 (4): 597–609. doi:https://doi.org/10.1002/cjs.11231.
- Gastner, M. T., and M. E. Newman. 2006. “Shape and Efficiency in Spatial Distribution Networks.” Journal of Statistical Mechanics: Theory and Experiment 2006 (1): P01015. doi:https://doi.org/10.1088/1742-5468/2006/01/P01015.
- Girres, J. F., and G. Touya. 2010. “Quality Assessment of the French OpenStreetMap Dataset.” Transactions in GIS 14 (4): 435–459. doi:https://doi.org/10.1111/j.1467-9671.2010.01203.x.
- Golub, G. H., M. Heath, and G. Wahba. 1979. “Generalized Cross-validation as a Method for Choosing a Good Ridge Parameter.” Technometrics 21 (2): 215–223. doi:https://doi.org/10.1080/00401706.1979.10489751.
- Gould, P. 1970. “Quantitative Geography: Cole, JP and CAM King (1968): London: John Wiley and Sons Ltd. 95s Cloth, 55s Paper.” Geoforum 1 (1): 101–102. doi:https://doi.org/10.1016/0016-7185(70)90018-7.
- Green, P. J., and B. W. Silverman. 1993. Nonparametric Regression and Generalized Linear Models: A Roughness Penalty Approach. London :: Chapman and Hall/CRC.
- Jokar Arsanjani, J., and M. Bakillah. 2015. “Understanding the Potential Relationship between the Socio-economic Variables and Contributions to OpenStreetMap.” International Journal of Digital Earth 8 (11): 861–876. doi:https://doi.org/10.1080/17538947.2014.951081.
- Kaiser, H. F. 1958. “The Varimax Criterion for Analytic Rotation in Factor Analysis.” Psychometrika 23 (3): 187–200. doi:https://doi.org/10.1007/BF02289233.
- Karduni, A., A. Kermanshah, and S. Derrible. 2016. “A Protocol to Convert Spatial Polyline Data to Network Formats and Applications to World Urban Road Networks.” Scientific Data 3 (1): 1–7. doi:https://doi.org/10.1038/sdata.2016.46.
- Kuang, W., Zhang, S., Li, X., & Lu, D. (2021). A 30 m resolution dataset of China's urban impervious surface area and green space, 2000–2018. Earth System Science Data, 13(1), 63–82. doi:https://doi.org/10.5194/essd-13-63-2021
- Liu, X., and M. Wang. 2016. “How Polycentric Is Urban China and Why? A Case Study of 318 Cities.” Landscape and Urban Planning 151: 10–20. doi:https://doi.org/10.1016/j.landurbplan.2016.03.007.
- Lu, B. B., M. Charlton, and A. S. Fotheringham. 2011. “Geographically Weighted Regression Using a Non-Euclidean Distance Metric with a Study on London House Price Data.” Spatial Statistics 2011: Mapping Global Change 7: 92–97. doi:https://doi.org/10.1016/j.proenv.2011.07.017.
- Lu, B. B., M. Charlton, P. Harris, and A. S. Fotheringham. 2014. “Geographically Weighted Regression with a Non- Euclidean Distance Metric: A Case Study Using Hedonic House Price Data.” International Journal of Geographical Information Science 28 (4): 660–681. doi:https://doi.org/10.1080/13658816.2013.865739.
- Lv, M., J. E. Fowler, and L. Jing. 2019. “Spatial Functional Data Analysis for the Spatial–Spectral Classification of Hyperspectral Imagery.” IEEE Geoscience and Remote Sensing Letters 16 (6): 942–946. doi:https://doi.org/10.1109/lgrs.2018.2884077.
- Miller, H. J., and E. A. Wentz. 2003. “Representation and Spatial Analysis in Geographic Information Systems.” Annals of the Association of American Geographers 93 (3): 574–594. doi:https://doi.org/10.1111/1467-8306.9303004.
- Morita, M., K. Suzuki, and O. Kei-ichi. 2014. “An Empirical Study of the Ratio of the Road Distance to the Straight Line Distance in Major Cities in Japan.” Theory and Applications of GIS 22 (1): 1–7. doi:https://doi.org/10.5638/thagis.22.1.
- Nicoară, M., and I. Haidu. 2011. “Creation of the Roads Network as a Network Dataset within a Geodatabase.” Geographia Technica 6: 81–86.
- Okabe, A., K. I. Okunuki, and S. Shiode. 2006. “The SANET Toolbox: New Methods for Network Spatial Analysis.” Transactions in GIS 10 (4): 535–550. doi:https://doi.org/10.1111/j.1467-9671.2006.01011.x.
- Ramsay, J. O., and B. W. Silverman. 2007. Applied Functional Data Analysis: Methods and Case Studies.New York :: Springer.
- Ramsay, J. O., G. Hooker, and S. Graves. 2009. Functional Data Analysis with R and MATLAB. New York :: Springer.
- Ripley, B. D. 1976. “The Second-order Analysis of Stationary Point Processes.” Journal of Applied Probability 13 (2): 255–266. doi:https://doi.org/10.2307/3212829.
- Rossi, N., X. Wang, and J. O. Ramsay. 2002. “Nonparametric Item Response Function Estimates with the EM Algorithm.” Journal of Educational and Behavioral Statistics 27 (3): 291–317. doi:https://doi.org/10.3102/10769986027003291.
- Schneider, A., M. Friedl, and D. Potere. 2010. “Monitoring Urban Areas Globally Using MODIS 500 M Data: New Methods and Datasets Based on Urban Ecoregions.” Remote Sensing of Environment 114 (8): 1733–1746. doi:https://doi.org/10.1016/j.rse.2010.03.003.
- Shahid, R., S. Bertazzon, M. L. Knudtson, and W. A. Ghali. 2009. “Comparison of Distance Measures in Spatial Analytical Modeling for Health Service Planning.” BMC Health Services Research 9 (1): 1–14. doi:https://doi.org/10.1186/1472-6963-9-200.
- Smith, T. E. 2011. “4_K_Functions.” 4_K_Functions. Notebook for spatial data analysis. https://www.seas.upenn.edu/~ese502/NOTEBOOK/Part_I/4_K_Functions.pdf
- Su, S., C. Lei, A. Li, J. Pi, and Z. Cai. 2017. “Coverage Inequality and Quality of Volunteered Geographic Features in Chinese Cities: Analyzing the Associated Local Characteristics Using Geographically Weighted Regression.” Applied Geography 78: 78–93. doi:https://doi.org/10.1016/j.apgeog.2016.11.002.
- Tamura, K., T. Koshizuka, and Y. Ohsawa. 2001. “Relationship between Road Distance and Euclidean Distance on Road Networks.” Papers on City Planning 36: 877–882. (In Japanese). https://ci.nii.ac.jp/naid/10007466237/en/
- Tobler, W. R. 1970. “A Computer Movie Simulating Urban Growth in the Detroit Region.” Economic Geography 46 (sup1): 234–240. doi:https://doi.org/10.2307/143141.
- Ullah, S., and C. F. Finch. 2013. “Applications of Functional Data Analysis: A Systematic Review.” BMC Medical Research Methodology 13 (1): 43. doi:https://doi.org/10.1186/1471-2288-13-43.
- Viviani, R., G. Gron, and M. Spitzer. 2005. “Functional Principal Component Analysis of fMRI Data.” Human Brain Mapping 24 (2): 109–129. doi:https://doi.org/10.1002/hbm.20074.
- Wang, F., and Y. Xu. 2011. “Estimating O–D Travel Time Matrix by Google Maps API: Implementation, Advantages, and Implications.” Annals of GIS 17 (4): 199–209. doi:https://doi.org/10.1080/19475683.2011.625977.
- Warmenhoven, J., S. Cobley, C. Draper, A. Harrison, N. Bargary, and R. Smith. 2019. “Considerations for the Use of Functional Principal Components Analysis in Sports Biomechanics: Examples from On-water Rowing.” Sports Biomechanics 18 (3): 317–341. doi:https://doi.org/10.1080/14763141.2017.1392594.
- Weng, M., N. Ding, J. Li, X. Jin, H. Xiao, Z. He, and S. Su. 2019. “The 15-minute Walkable Neighborhoods: Measurement, Social Inequalities and Implications for Building Healthy Communities in Urban China.” Journal of Transport & Health 13: 259–273. doi:https://doi.org/10.1016/j.jth.2019.05.005.
- Wood, D. J., D. Clark, and A. C. Gatrell. 2004. “Equity of Access to Adult Hospice Inpatient Care within North-west England.” Palliative Medicine 18 (6): 543–549. doi:https://doi.org/10.1191/0269216304pm892oa.
- Yamada, I., and J.-C. Thill. 2004. “Comparison of Planar and Network K-functions in Traffic Accident Analysis.” Journal of Transport Geography 12 (2): 149–158. doi:https://doi.org/10.1016/j.jtrangeo.2003.10.006.
- Yazdani, A., and P. Jeffrey. 2011. “Complex Network Analysis of Water Distribution Systems.” Chaos: An Interdisciplinary Journal of Nonlinear Science 21 (1): 016111. doi:https://doi.org/10.1063/1.3540339.
- Yu, B., S. Shu, H. Liu, W. Song, J. Wu, L. Wang, and Z. Chen. 2014. “Object-based Spatial Cluster Analysis of Urban Landscape Pattern Using Nighttime Light Satellite Images: A Case Study of China.” International Journal of Geographical Information Science 28 (11): 2328–2355. doi:https://doi.org/10.1080/13658816.2014.922186.
- Zou, H., Y. Yue, Q. Li, and A. G. O. Yeh. 2012. “An Improved Distance Metric for the Interpolation of Link-based Traffic Data Using Kriging: A Case Study of a Large-scale Urban Road Network.” International Journal of Geographical Information Science 26 (4): 667–689. doi:https://doi.org/10.1080/13658816.2011.609488.