Open AccessAnnual temperature variation reliably identifies different sites in a large water basin
Author(s) -
Марина Г. Ерунова,
Oleg Yakubailik,
Michael G. Sadovsky
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/862/6/062060
Subject(s) - hydrography , structural basin , variation (astronomy) , software , computer science , data mining , cartography , geology , geography , operating system , geomorphology , physics , astrophysics
Spatial database of morphometric features based on basin approach is developed for Krasnoyarsk region. The water basins are ranged into four levels. The digital model of hydrography network developed by VSEGEI was used, in combination to Whitebox GAT, QGIS and ArcGIS software. The average climate features are calculated due to this digital model, and spatial analysis supported with advanced non-linear statistics is provided.