Landform Landscape Characterization Based On Jabodetabekpunjur Region For Sustainable Landscape Planning

Abstract

The main problem in the use of space in Jabodetabekpunjur was not optimal utilization of landform on the terms of the character of each area. Optimalization Landuse of space can cause damage to the area, especially areas that are ecologically very fragile such as water retention area, susceptible of erosion, or protected areas. One of the identifying characteristics of the landscape based Landform is an attempt to describe the landscape spatial criteria of a different character. Landform character overlay results obtained with a spatial mismatch characters that should not be developed in certain landform types such as agricultural development on landscape planning on alluvial type which is basically not suitable for the development of agricultural areas and also on the type of hills on various type of character that should be conserved because of the slope of vulnerable to development. Based on the results of the processed data is then obtained Landform elevencriteria as below Alluvial . Is not very suitable for agriculture. Meander Belt. Suitable for paddy (irrigated rice and sugarcane). Very suitable for the yard. Alluvial fan. According to the yard, in general appropriate for mixed farms, rainfed, and tree vegetation. Very suitable for irrigated rice. Cut River area Vallon and Erosion Surface. Type the undulating and hilly terrain. Slope 15%. According to rice and other vegetation. River cut Vallons and erosion surfaces. Bergelombnag and hilly slope <30%. suitable for rice, rainfed lowland, mixed farms. Moderately dissected hill slopes. Difference in height of 50% is very suitable for the forest, can also for the yard, food and vegetation. Strongly dissected hill slopes. According to natural forests and protected forests. Forest production in line but not on poor soils and steep. Appropriate for high-density vegetation and permanent. According to the local yard for trees and can also be used for rice. Mountains. Strongly dissedted mountain slopes. According to natural forests, vegetation food, and yard. Very suitable for rain-fed vegetation and rice fields. Plateau. Suitable for paddy (irrigated) as dependent drainage and water supply. Ancient Lava Flow. Suitable for pekarangan. Volcano lower slopes, Suitable for paddys field, pekarangan. Landform character overlay results obtained with a spatial dismatch characters that should not be developed in certain Landform types such as agricultural development on alluvial type which is basically not suitable for the development of agricultural areas and also on the type of hills that should be conserved because the characters are so diverse that the slope of the land very prone to develop.