Land Cover Deliniation RESULT AND DISCUSSION

31 Figure 5. Existing Land Cover in Research Area

4.2 Land Cover Deliniation

From the landsat classification above, we can deliniate the area which are conservation and which are not conservation area. This research area are deliniated based on the Law No.26 Year 2007 concerning spatial planning. The law divides the two areas into protected areas and cultivated areas. Cultivated areas such as agriculture, livestock, mixed garden, residential areas, and so on, while the protected areas included conservation areas are protected forest area, peatland areas, water catchment areas, the area around the lake or reservoir, the 32 area around the springs, nature reserves, marine natural reserves and other wetlands, coastal mangrove forest, national park, forest, natural park, the area of cultural heritage and science, and areas prone to natural disasters. According to the Law No. 26 Year 2007, the protected area widely spread on Kahayan Hilir and Dusun Hilir sub district, its approximately 320.827,62 Hectares 52,78 , and cultivated area is approximately 286.978,42 Hectares 47,22 . For more detail, deliniation land cover map are show on Figure 6 and Figure 7. Figure 6. Land Cover Deliniation Map in Research Area Figure In this research are primary swamp fo swamp, bog bush, and 398.150,68 hectares spatial planning and P rehabilitation of peatla then it had to be delete Cultivated area field, bush or groove, a classified again into tw the land that available f used for residential, p and other functional research area, the area we can separated the remained non built ar which has potentially and rice field was alre 270.000,00 280.000,00 290.000,00 300.000,00 310.000,00 320.000,00 330.000,00 e 7. Landcover Deliniation in Research Area ch area the protected area based on landcove forest, secondary swamp forest, primary ma nd waterbody. The protected area which have from the total area, according to UU No 26200 Presidential Instruction No 822007 concerni tland can not be developed as paddy field cu ted also from the availability land for assesmen ea based on the land cover classification are p , and bare land which covered 209.655,36 hec two class, built area and non built area in orde e for paddy field development. Built area defi public facilities and infrastructure, trades, ind l areas that directly relate to life in a settl ea that categorically as built area are residentia he residential area from available category area plantation, rice field, groove or bush, a y available for developed as paddy field, but lready used for agricultural land, and we onl concervation non concervation 320.827,62 286.978,42 Protected area Cultivated area 33 ea ver classification mangrove forest, ve the widely of 2007 concerning rning accelerated cultivated area ent. e plantation, rice ectares has to be rder to determine fined as the area ndustries, offices ttlement. In this ntial area. Thus, ry area. Finally h, and bareland ut the plantation nly can find the 34 available area on bareland and groove or bush covered area 45.680,79 hectares which will be used in land suitability analysis process. Figure 8 Figure 8. Land Available Map in Research Area

4.3 Feasibility Study For Paddy Field Based on Physical Aspect Criterion