Nettetrcm2points Interpolates data on a curvilinear grid (i.e. RCM, WRF, NARR) to an unstructured grid. Prototype function rcm2points ( lat2d [*][*] : numeric, lon2d [*][*] : … NettetThe linint2pts function uses bilinear interpolation to interpolate from a rectilinear grid to an unstructured grid. If missing values are present, then linint2pts will perform the piecewise linear interpolation at all points possible, but will return missing values at coordinates which could not be used.
NCL: Regridding - University Corporation for Atmospheric …
Nettet28. feb. 2024 · sandpoint = linint2_points(sand3d&lon,sand3d&lat(::-1),sand3d,False,lon0,lat0,0) 可以完成插值,但是插值出来的结果貌似有问题的,我想问下,只需要设置经纬度就可以了吗?sand3d数据本身不需要调整吗? Nettetofile1 = "topo-ice.05.15ka." +dd+ ".nc". ; fill with ocn in NH; fill with land in SH. ; first create 2D lat array to use in where statement. ; linint places missing values near poles (b/c the grids are interpolated and the poles have no values). ; This messes up the definesurf-tool routine and the PS, PHIS, and SGH, adding spurious structure. paw print twin sheets
格点数据插值到另一种不同分辨率的格点上_学习,无法自拔的博客 …
Nettetlinint2_points will interpolate at all times and levels: lon = (/ 0., 2.8125, .... , 357,0125 /) lat = (/ -87.8638, ... ,87.8638 /) NPTS = 100 ; user specified number of points dist = … Nettetlinint2_points_Wrap Interpolates from a rectilinear grid to an unstructured grid using bilinear interpolation, and retains metadata. Prototype load … NettetIf missing values are present, then linint1_Wrap will perform the piecewise linear interpolation at all points possible, but will return missing values at coordinates which … paw print\\u0027s genetics