A NEW MODEL FOR DETERMINING TREE SPECIES COMPATIBLE WITH THE ECOLOGICAL CONDITIONS OF THE AREAS TO BE AFFORESTED

Afforestation is an indispensable practice for the sustainability of forests in absence sufficient forest. Planting tree species compatible with local environmental factors will contribute to strengthening and protection forests. This study aims develop a statistical model determine optimal growing areas using GIS. While creating this model, nine main (lithology, landform, elevation, slope, aspect, temperature, precipitation, soil type, depth) that affect distribution were determined. These analyzed along their sub-criteria. Analyzes done AHP method. According analysis results, area affected by depth. The growth each are quite different from other. results show method easy apply forest planning offers decision support systems opportunities create wide variety alternative plans.