Respati, Sara, and Totok Sulistyo. “The Effect of the Number of Inputs on the Spatial Interpolation of Elevation Data Using IDW and ANNs”. Geodesy and Cartography 49, no. 1 (March 21, 2023): 60–65. Accessed January 7, 2025. https://jbem.vgtu.lt/index.php/GAC/article/view/16591.