Kat topografik
Apparence

Kat topografik se yon kat ki itilize liy koub ipsometrik, senbòl ak koulè pou montre chanjman nan altitid sifas tè a ak karakteristik tankou montay, pon ak rivyè.[1]
Referans
[modifye | modifye kòd]- ↑ « Kopi achiv » (PDF). Archived from the original (PDF) on 2011-07-28. Retrieved 2010-08-07.