Kang, Mengjun Wang, Mingjun Du, Qingyun Peaks surface is function of three variables, obtained by translating and scaling Gaussian distributions, which is useful for DEM test. <p>(a) 3D display (b) 2D display.</p> kriging;DTM representation methods;Quadrangular Irregular Networks;spline;DTM construction;data points;interpolation methods;Related Error Analysis;QIN method 2015-05-21
    https://plos.figshare.com/articles/figure/_Peaks_surface_is_function_of_three_variables_obtained_by_translating_and_scaling_Gaussian_distributions_which_is_useful_for_DEM_test_/1422590
10.1371/journal.pone.0127592.g003