FIELD: physics; geophysics.
SUBSTANCE: invention relates to geocryology and can be sued in glacial geomorphological mapping. Described herein are implementations of various technologies for a method of mapping glacial geomorphology. A satellite image of an investigated area may be received. A digital elevation model of the investigated area may be received. Plains and ridges may be identified on the digital elevation model. Swamps and forests may be identified on the satellite image. A glaciological map may be generated having glacial features based on the identified plains, ridges, swamps and forests.
EFFECT: high accuracy of identifying elements of a glacial relief.
14 cl, 14 dwg, 4 tbl
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Authors
Dates
2014-06-20—Published
2009-10-26—Filed