How to interpolate z values using kriging? Code?

The data is as follows

428414.7 2930398 64.026

419183.3 2926289 61.943

418586.3 2924742 64.636

415415.2 2922802 66.131

416918.2 2920066 65.29

420741.2 2921658 62.249

424226.4 2920032 61.275

426291.5 2921458 61.469

426943.6 2924656 62.314

433885.9 2926110 62.733

417662.3 2922694 63.877

432543.7 2927105 63.69

424170.2 2933424 60.937

422532.5 2937535 62.928

418042.7 2938721 68.529

420485.2 2934959 67.774

419052.1 2944486 64.464

417272.2 2943884 65.574

414739.4 2942382 69.735

425313.5 2939836 58.59

427070.8 2941980 60.382

427089.7 2943854 57.868

422711 2944410 57.226

422641.6 2931536 64.779

422490.3 2931842 67.35

Answer 1

[Zenin Easa Panthakkalakath]

Hi Arjun,

Have a look into the implementation of Kriging interpolation in the following File Exchange submission.

https://www.mathworks.com/matlabcentral/fileexchange/29025-ordinary-kriging

You could also search for other implementations of Kriging interpolation in File Exchange.

Regards,

Zenin