Experience in compiling maps for combustible vegetable materials in Central Evenkia using two methods is considered: the conjugate method of two modifications, i.e. using forest management data (sc. 1:100 000), and on the basis of the forest-typological map (sc. 1:25 000); the self-contained method using aerial photographs (sc. 1:10 000).Keywords: permafrost, vegetation fires, combustible vegetable materials, main transmitters of combustion, mapping, fire behavior forecast.