c. land resourcesHue has a total area of 53ha, 503.320, is natural in that land of about 465,205 ha; pools, ponds, streams, marshes, Rocky Mountain is 37,125.53 ha. Hilly land occupies over 3/4 of the total area, while the coastal plains soil just under 1/5 of the total area of the province.On classification, principally in Hue are the groups and types of soil:1. the land of sand dunes and sea Group (Arenosols)2. Soil salinity (Salic Fluvisols)3. soil Groups (Thionic Fluvisols)4. Groups of alluvial soils (Fluvisols)5. Land of swamps and peat (Histosols and Gieysols)6. grey soil color Group (Acrisols)7. Oxisol (Acrisols)8. the steep Valley land Group convergence (Dystric Gleysols)9. humus red gold mountain Group (Humic Acrisols)10. Soil erosion inert gravel stone (Leptosols)Is the small land area (505,399 ha) but diverse land, formed from 10 different soil groups. Oxisol has the largest area with 347.431 ha, accounting for 68.7% of the natural area. Land area by land including the Valley due to the steep product convergence only 98,882 hectares, accounting for 19.5% of the natural area of the province. In which the land area need improvement include: soil, sand dunes and sandy soil; groups of soil less and on average, salty variety; soil salinity; groups of alluvial soil, water and Marsh lands flood the Valley due to the steep product convergence has to occupy 60% ha 59,440 land by. Land in steep terrain has 369,393 hectares (including inert stone gravel trail Wolf).
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