KAYASTHA, Durgendra Man; CHHATKULI, Raja Ram; PAUDEL, Jagat Raj. Assessment of accuracy of IKONOS image map, traditional orthophoto map and conventional line map of Kathmandu valley: A pilot study. Journal on Geoinformatics, Nepal, [S. l.], v. 3, n. 1, p. 49–51, 2004. DOI: 10.3126/njg.v3i1.51450. Disponível em: https://nepjol.info/index.php/NJG/article/view/51450. Acesso em: 14 jan. 2025.