Jurnal Lanskap Indonesia

A Study on the Potential Vulnerability of Debris Flow Hazard in Sukabumi Regency

2022-10-01T19:16:45+07:00

Debris-flow hazards are a hydrometeorological disaster that often occurs in parts of Indonesia. The intensity of Debris-flow hazards increases Debris-flow hazards are a Debris-flow Debris-flow hazards are a hydrometeorological disaster that often occurs in parts of Indonesia. The intensity of Debris-flow hazards increases in various parts of Indonesia in line with climate change and environmental degradation. Sukabumi Regency has a diverse topography with a relatively high annual rainfall rate of 2,805 mm/year with 144 rainy days. In 2020, Sukabumi Regency was affected by Debris-flow hazards in three Districts. In a study by the National Disaster Management Agency (BNPB), Sukabumi District is prone to land movements. There has been no study of Debris-flow hazards in the Sukabumi Regency area. This study aims to determine regions of the Sukabumi Regency that have the potential for Debris-flow hazards. It is hoped that the study results will also complement the disaster studies that BNPB has made. The method used is a weighted multi-criteria analysis. The parameters used are rainfall, location of the 2020 flood, slope, land cover, altitude, and soil type. The results showed that the level of vulnerability is very prone to be located in the northern part of Sukabumi.

Redesain Lanskap Tugu 0 Km Indonesia Melalui Pendekatan Perilaku Manusia Pasca Tsunami di Kota Sabang Provinsi Aceh

2022-10-01T19:16:29+07:00

Sabang City is the western boundary of Indonesia and is known as zero kilometer of Indonesia. Zero Km Monument Indonesia is geographical marker and tourist destination in Sabang City. However, landscape of this monument still has problems, such as less up to date monument, dirty and messy surroundings, deck is less secure, there are disturbance of wild monkeys, and lack of existing facilities. Furthermore, as tsunami affected area, local community demonstrated signs of emotional distress and depressive symptoms. This condition can affect human behaviour in utilizing outdoor space and needs to be considered for further development. The objectives of this study include (1) identifying, analyzing, creating synthesis potentials and constraints and (2) creating concept and redesigning landscape of 0 Km Monument Indonesia. The method used in this study is descriptive and spatial analysis method with field observation, questionnaire, interviews, and literature studies. The main concept of this study is to create a tourist destination that can be used as healing spot in Sabang City. This design concept is bungong jeumpa, a natural element that support healing concept and an iconic symbol that represents to Aceh. It is implemented to design pattern, decoration, and plant. The final result of this research is limited to landscape redesign with the final product that consists of site plan, planting plan, section, and 3D impression.

Integrasi Analisis Preferensi Visual dan Bahaya Lanskap dalam Perencanaan Wisata di Taman Hutan Raya Ir. H. Djuanda, Bandung

2022-10-01T19:16:49+07:00

Ir. H. Djuanda Forest Park, is a natural tourism destination located in Bandung, West Java and in low land parts of Gunung Pulosari, passed by Cikapundung river stream. This research aimed to recommend the appropriate tourism planning to be implemented in the Ir. H. Djuanda Forest Park. Through landscape hazard analysis within slope gradient and soil element contained, we developed landscape sensitivity map. The result shows that 65,508% from the total area is a high sensitivity land. Beside that, only 4,335% from the total area is a low sensitivity lands and can be explored for active tourism attraction. The visual preference analysis was held to identify the potential attractiveness of many tourisms object in this area. The high potential object is dominanated with natural landscape objects and man-made object is the less potential. Almost all of the potential objects are located in high sensitivity land. Unfortunately, the uninterested object with unclear function is located in low sensitivity land which it is suitable for intensive recreation activities. The planner of this area should consider the role of limited activities and facilities development in low caring capacity land. For conservation purpose, planting endemic vegetation in sensitive landslide land should be carried out in order to maintain forest sustainability.

Evaluasi Kerusakan Fisik Pohon dalam Upaya Menghadirkan Pohon Jalur Hijau yang Aman di Kota Padang

2022-10-01T19:16:39+07:00

The existence of trees in the landscape has an important role to create the comfort for users. The physical condition of the tree is something that needs to be considered in maintaining the comfort of road users. Poor tree conditions is possibly endanger road users if in the rainy season with high rainfall intensity and strong winds which possible cause tree branches to break and trees fall. The purpose of this study is to identify the physical damage of trees and to propose a recommendation for handling them on the green lane. The research was conducted on 3 green lanes, namely Khatib Sulaiman street, Rasuna Said street and Ujung Gurun street in Padang City. The method used refers to the FHM (USDA Forest Health Monitoring) method using the damage index that has been determined by the USDA Forest Service. Based on the results of the study, there were 1,108 trees that were damaged. The location of the most damage occurred on the lower stem of 32.9%, branching in the crown of 20.4% and buds and shoots of 19.8%. There were 11 types of damage that occurred with the most damage, namely open wounds by 32.4%, dead ends by 20.1% and broken or dead branches by 18.1%. The three type of damages are dominated by healthy and moderately damaged trees. Damage handling is done physically and chemically.

Desain Lanskap Lapangan Golf Berbasis Fungsi Ekologis

2022-10-01T19:16:34+07:00

The golf course landscape is one form of sports area that can be a buffer zone between urban and rural areas. The golf course landscape functions as an area to absorb CO₂ in the atmosphere, a windbreaker as well as a habitat for birds. The purpose of this research is to produce an ecologically based golf course landscape plan and design. The planning process includes site inventory surveys, site data analysis, design concept creation, golf course design development, and design development. Stages of site analysis using descriptive methods on the biophysical and physical components of the site. Meanwhile, the data analysis used the stored carbon analysis method is a allometric equation. The results show that in planning the golf course landscape, the landscape is divided into three spaces, namely the game area, maintenance area and service area. Then, landscape planning also determines the proposed contour, proposed drainage, and vegetation selection. The results of the planning are used to design the landscape, where the planting design is determined based on the composition of the vegetation that produces the highest stored carbon, which consists of grass, herbs, shrubs and trees. Then, the selection of vegetation that can bring birds and vegetation that can break the wind. The forms of planning and designing the golf course landscape are in the form of proposed contour drawings, proposed drainage, spatial concepts and three-dimensional visualization of the golf course landscape.