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Penentuan Lokasi Minimarket di Kecamatan Pakal Sabrina Chaerani Astuti; Adjie Pamungkas
Jurnal Teknik ITS Vol 8, No 2 (2019)
Publisher : Direktorat Riset dan Pengabdian Masyarakat (DRPM), ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23373539.v8i2.47156

Abstract

Minimarket termasuk dalam sektor perdagangan besar dan eceran yang menyumbang 28% PDRB Kota Surabaya. Jumlah minimarket di Kota Surabaya mencapai 561, namun hanya terdapat 4 minimarket di Kecamatan Pakal. Berdasarkan SNI 03-1733-2004, Kecamatan Pakal membutuhkan minimarket tambahan untuk memenuhi kebutuhan penduduk sebanyak 55.677 jiwa. Minimarket harus berada di lokasi yang sesuai dengan peruntukan rencana tata ruang dan mempertimbangkan aspek lain yang berpengaruh terhadap minimarket sehingga tidak menimbulkan konflik ruang dan konflik sosial. Melalui content analysis didapatkan beberapa faktor yang berpengaruh terhadap penentuan lokasi minimarket yang kemudian di bobotkan dengan analisis AHP. Bobot tiap variabel tersebut di overlay menggunakan software Arcgis 10.1 dengan tools weighted overlay. Hasil weighted overlay berupa peta yang menunjukkan lokasi yang berpotensi untuk didirikan minimarket dengan skor kesesuaian “tidak sesuai”, “cukup sesuai”, dan “sesuai”. Variabel yang menjadi syarat mutlak dalam perizinan di overlay untuk menghasilkan lokasi yang diizinkan oleh pemerintah. Kedua peta tersebut di overlay untuk menghasilkan lokasi yang berpotensi didirikan minimarket dan diizinkan oleh pemerintah. Terdapat 11 dari 16 faktor yang berpengaruh terhadap penentuan lokasi minimarket antara lain jaringan listrik, jaringan air bersih, jaringan telepon, kesesuaian dengan tata ruang, lebar jalan, fungsi jalan, jarak dengan pasar tradisional, jarak dengan fasilitas pendidikan, jarak dengan fasilitas kesehatan, jarak dengan perkantoran, dan jumlah KK jangkauan pelayanan. Variabel lebar jalan mempunyai bobot tertinggi terhadap penentuan lokasi minimarket dengan nilai 0,187. Lokasi seluas 31 Ha di Kecamatan Pakal sesuai untuk didirikan 7 minimarket dengan cakupan layanan 450 KK tiap minimarket. Lokasi tersebut berada di sepanjang jalan arteri, antara lain Jalan Raya Babat Jerawat, Jalan Pakal, Jalan Raya Raci, Jalan Jawar Surabaya dan Jalan Kauman Baru.
Instruments for Development Controls in Gerbangkertosusila Adjie Pamungkas; Erma Fitria Rini; Prio Nur Cahyo
Journal of Regional and City Planning Vol. 27 No. 3 (2016)
Publisher : The Institute for Research and Community Services, Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/jrcp.2016.27.3.5

Abstract

Gerbangkertosusila (GKS) is one of the national strategic areas (KSN) consisting of 7 municipal and 1 provincial governments. The main objective of KSN is to accelerate and coordinate the development process on the macro level including arterial and toll road systems, development around the Suramadu Bridge Area, and regional seaport development. However, the development acceleration and coordination among the municipalities is still inadequate. Therefore, a partnership among parties is needed to promote and control development within GKS. Consequently, agreed instruments of development control are some of the key steps for successful partnerships.To agree on development control instruments, stakeholders are required to assess 60 proposed instruments within the four groups of development control (zoning, planning permits, sanction and development incentives and disincentives). Based on the questionnaire outputs, stakeholders consider the roles of municipal authority far greater than the provincial level and the body of GKS. The body of GKS is suggested to serve only in coordination the three main development activities (planning, implementation and controlling). The output of the questionnaire was then re-assessed and agreed by stakeholders in a focus group discussion (FGD). In the FGD, stakeholders agreed that the municipal and provincial governments have similar roles in implementation and monev (monitoring and evaluating) of developments. The body of GKS is directed to coordinate, monitor and evaluate key development projects in GKS. The FGD also resulted in agreed instruments, which are; 2 instruments in zoning, 4 instruments in permits, 10 instruments in sanction, 17 instruments in development incentives and 5 instruments in development disincentives. The role of coordination and monev of the GKS body is also highlighted via development schemes in every agreed instrument.Keywords. Instruments, development control, GKS, coordination. Gerbangkertosusila (GKS) adalah salah satu kawasan strategis nasional (KSN) yang terdiri dari 7 kota/ kabupaten dan 1 propinsi. Tujuan utama KSN adalah untuk mempercepat dan mengkoordinasikan proses pembangunan pada tingkat makro termasuk sistem jalan arteri dan tol, pembangunan di sekitar Kawasan Jembatan Suramadu, dan pembangunan pelabuhan wilayah. Namun, percepatan dan koordinasi pembangunan diantara pemerintah daerah masih belum memadai. Oleh sebab itu, kerja sama diperlukan untuk mempromosikan dan mengendalikan pembangunan di GKS. Sebagai konsekuensinya, instrumen pengendalian pembangunan yang disetujui merupakan langkah kunci untuk keberhasilan kerja sama tersebut.Berdasarkan hasil analisis kuesioner, pemangku kepentingan menganggap bahwa peran pemerintah kota/ kabupaten jauh lebih penting daripada provinsi dan lembaga wilayah. Dalam FGD, para pemangku kepentingan sepakat bahwa lembaga wilayah diarahkan untuk mengkoordinasikan, memonitor dan mengevaluasi proyek-proyek pembangunan kunci GKS. FGD juga menyetujui perlunya sejumlah instrumen berupa zoning, perijinan, sanksi, insentif dan disinsentif.Kata Kunci: instrumen, pengendalian pembangunan, GKS, koordinasi.
ANALYSIS OF THE PERFORMANCE OF TRANSIT AREA OF SIDOARJO STATION AS A TRANSIT ORIENTED DEVELOPMENT (TOD) AREA Muhammad Hidayat Isa; Adjie Pamungkas; Rimadewi Suprihardjo
Journal of Architecture&ENVIRONMENT Vol 13, No 2 (2014)
Publisher : Department of Architecture, Institut Teknologi Sepuluh Nopember (ITS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (730.254 KB) | DOI: 10.12962/j2355262x.v13i2.a878

Abstract

The solving of traffic congestion has led to innovative strategies that promote the integration of transport system, one of which is through the concept of Transit Oriented Development (TOD). The movement of the population with high use of private vehicles in Surabaya-Sidoarjo corridor has caused congestion problems. However, the efforts done are still focused on the improvement of the capacity of the road network. This effort is partial and temporal, which means that in the long term it will continue to cause problems. For the development of mass transit in the north-south corridor, specifically on the side of Surabaya, the transit area is already in the planning stages and brings the concept of TOD. Therefore, it is necessary to study and examine TOD in Sidoarjo side, especially in the transit area of Sidoarjo station, which has the highest passenger movement in the Surabaya-Sidoarjo corridor.This study aims to analyze the performance of transit area of Sidoarjo Station as a TOD area. The analytical method used is descriptive statistical analysis and walkthrough analysis. Descriptive statistical analysis used includes the analysis of measures of central tendency, percentages and ratios, and graphs. Meanwhile, the walkthrough analysis used is the linear side view. Based on the analysis, the performance of transit area of Sidoarjo Station as TOD area is relatively low at 23.5%. Only four of the seventeen variables meet the performance standards. Those four variables are BCR (Building Coverage Ratio), percentage of road way area, pedestrian way connectivity, and percentage of parking lot.
Flood-Reduction Scenario Based on Land Use in Kedurus River Basin Using SWAT Hydrology Model Santika Purwitaningsih; Adjie Pamungkas; Prima Tama Setyasa; Rahel Putri Pamungkas; Ahmad Rizky Alfian; Shafira Aulia Rosyida Irawan
Geoplanning: Journal of Geomatics and Planning Vol 7, No 2 (2020)
Publisher : Department of Urban and Regional Planning, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/geoplanning.7.2.87-94

Abstract

The rapid growth population phenomenon has causes excessive land demand for residential and economic activity. Moreover, the rapid urbanization also increases the contribution of land constrains. Land conversion from conservation to cultivation uses affects the surface runoff volume that leads to flooding. According to these problems, it is necessary to take steps to control flood in Kedurus Watershed. One of the proper urban development concept is the Water Sensitive City (WSC). The protection against flood in WSC can be accomplished with the land use arrangement that can reduces the surface runoff. The aim of this research is to determine the proper land use scenario to reduce floods in Kedurus Watershed. In order to reach this aim, the writer uses sensitivity analysis to identify the proper land use scenario to be applied in the watershed and SWAT to select the best scenario. The efforts to reduce flood through the land use scenario (scenario 2) could reduce the flood volume by 44,320.32 m3 or 8.11% of the total volume of flood in the area. The average reduction of flood volume in each sub basins is 12,92% and the highest number of reduction is 65,67% (sub basin 22).
ADAPTATIONS ASSESSMENT ON THE IMPACTS OF FLOODING UNDER CURRENT CONDITION AND CLIMATE CHANGE SCENARIO, CASE STUDY: CENTINI VILLAGE, INDONESIA Adjie Pamungkas; Sarah Bekessy; Ruth Lane
TATALOKA Vol 19, No 3 (2017): Volume 19 Number 3, August 2017
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (842.659 KB) | DOI: 10.14710/tataloka.19.3.163-174

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Reducing community vulnerability to flooding is increasingly important given predicted intensive flood events in many parts of the world. We built a community vulnerability model to explore the effectiveness of a range of proactive and reactive adaptations to reduce community vulnerability to flood. The model consists of floods, victims, housings, responses, savings, expenditure and income sub models. We explore the robustness of adaptations under current conditions and under a range of future climate change scenarios. We present results of this model for a case study of Centini Village in Lamongan Municipality, Indonesia, which is highly vulnerable to the impacts of annual small-scale and infrequent extreme floods.  We compare 11 proactive adaptations using indicators of victims, damage/losses and recovery process to reflect the level of vulnerability. We find that reforestation and flood infrastructure redevelopment are the most effective proactive adaptations for minimising vulnerability to flood under current condition. Under climate change scenario, the floods are predicted to increase 17% on the average and 5% on the maximum measurements. The increasing floods result reforestation is the only effective adaptations in the future under climate change scenario.
DESIGNING PUBLIC-PRIVATE PARTNERSHIP FOR BONTANG INDUSTRIAL ESTATE Adjie Pamungkas; Yudha Ardian; Tony Hanoraga; Mohammad Sodiq; M Muhktasor; Vely Kukinul Siswanto
TATALOKA Vol 17, No 4 (2015): Volume 17 Number 4, November 2015
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (490.912 KB) | DOI: 10.14710/tataloka.17.4.186-195

Abstract

Bontang Local Government has planned Bontang Industrial Estate (BIE) to accommodate oil, gas, condensate and other industries.  The estate will need investment for about IDR. 2.27 Trillion while the total annual local government budget is near to IDR 2 Trillion. Moreover, the estate has to be operated in a business manner while the local government officers have a culture in non-profit organisation as part of bureaucracy. However, the BIE feasibility study 2013 has determined that the estate will generate economic multipliers boosting the city development.  Therefore, a partnership among government and private parties should be determined and accommodated in a proper cooperation arrangement. To design the partnership, we review literature, interview related private parties and confirm opinions of the private parties to the governments. A content analysis was used to assess information from the interviews. Considering the final outputs, BIE should be organised by a pure private enterprise or Ltd. to ensure the economic viable of the estate. The Ltd. is a partnership among the government and private parties via shareholders. The government can still hold a majority share with special arrangement in investment scheme. For the initial investments, the government can use its assets valued as 51% of total share while private parties can inject cash money equal to 49% of the total.  With this capital arrangement, the estate can be operated with initial investment for about IDR. 267.11 Billion on 244.97 Ha land. This initial investment can be profitable with IDR. 650 Billion NPV, 19.93% IRR and 13.95 year PP.Bontang Local Government has planned Bontang Industrial Estate (BIE) to accommodate oil, gas, condensate and other industries.  
Pemetaan Risiko Iklim sebagai Hasil Perumusan Aksi Adaptasi Perubahan Iklim Kabupaten Probolinggo Amien Widodo; Adjie Pamungkas; Ketut Dewi Martha Erly; Ummi Fadlilah K; Nurlaili Humaidah
Jurnal Geosaintek Vol 1, No 1 (2015)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (779.563 KB) | DOI: 10.12962/j25023659.v1i1.1197

Abstract

Kabupaten Probolinggo sebagai salah satu kabupaten yang memiliki peran strategis dalam pengembangan wilayah Jawa Timur mulai merasakan adanya gejala-gejala perubahan iklim, seperti kenaikan muka air laut, cuaca ekstrim, kenaikan suhu udara, dan perubahan pola curah hujan. Dampak perubahan iklim ini mengakibatkan permasalahan pada sektor air bersih, kekeringan, banjir, peningkatan wabah penyakit, dan sebagainya. Kegiatan ini difokuskan kepada strategi dan rencana aksi adaptasi dampak perubahan iklim di kabupaten Probolinggo. Tindakan adaptasi adalah penyesuaian pada sistem alam dan sistem kehidupan manusia dalam merespon risiko dan peluang yang timbul dari perubahan iklim yang tidak dapat dihindari. Kegiatan ini bertujuan untuk mendapatkan profil risiko iklim terhadap sistem kota/kabupaten yang rapuh dan terpengaruh dari dampak perubahan iklim di Kabupaten Probolinggo. Strategi dan rencana aksi adaptasi Kabupaten Probolinggo dilakukan dalam beberapa tahapan yaitu identifikasi dampak dari fenomena perubahan iklim, penentuan sistem kota yang rapuh, dan pemetaan risiko iklim tiap kecamatan menggunakan software ArcGIS berdasarkan skala kemungkinan dan skala konsekuensi dampak perubahan iklim terhadap sistem kota.
The Impact of Urban Configuration to the Urban Heat Island in East Surabaya Rivan Aji Wahyu Dyan Syafitri; Adjie Pamungkas; Eko Budi Santoso
IPTEK Journal of Proceedings Series No 6 (2020): 6th International Seminar on Science and Technology 2020 (ISST 2020)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2020i6.11145

Abstract

Climate change that occurs due to urbanization has implications for increased intraurban heating, or usually called urban heat island (UHI). East Surabaya has the most potential to experience increased surface temperature. The urban area has different configuration characteristics and became the most fundamental impact of the phenomenon. However, East Surabaya in climate resilience response has not emphasized adaptation based on urban configuration spatially. While changing the shape of the urban that has been built is most difficult to restore and requires expensive costs. The purpose of this study is to find what’s characteristics urban configuration caused UHI significantly. So, it can be a reference to an adaptation to minimize UHI intensity from the best type of urban configuration. This study uses a positivist paradigm. Remote sensing using LiDAR and Landsat imagery became the main source of this research. With geographic information system (GIS), UHI in the urban and suburban areas of East Surabaya has a temperature difference of around 1,590C. Characteristics of urban configuration are in classifications 2 to 7. Classification 2 is the central area of activity, while classification 7 is a sub-urban area. Urban Configuration have an impact to the UHI intensity. Classification 3 has the biggest effect on UHI.
How Effective is Regional Spatial Detail Plans as Instrument of Flood Management (Case Study:Kedurus Watershed,Surabaya City) Lukman Yusuf; Adjie Pamungkas; Eko Budi Santoso
IPTEK Journal of Proceedings Series No 6 (2020): 6th International Seminar on Science and Technology 2020 (ISST 2020)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2020i6.8897

Abstract

Surabaya city has detailed spatial planning documents as instruments for flood reduction. The detailed spatial plan for the area regulates land use plans to prevent uncontrolled land use changes that cause flooding. The research question is "What is the efficiency of the detailed spatial plan as an instrument for flood management in the Kedurus River Basin?". The analysis tool is the spatial modeling of floods based on 2D Flow Area using HEC RAS 5 software. The first step is to build a spatial flood model using the existing condition parameters, the next step is to apply the parameters derived from the detailed spatial plan in the Kedurus River Basin on the models that have been built . The result is that the implementation of detailed regional spatial plans in the Kedurus watershed tends not to reduce the area of flood inundation even on the contrary increases the runoff coefficient. In the spatial model of flooding it is known that the condition of the return period of 20 years also shows an increase in the area of flood inundation to 0.5-1 meters from the existing condition which initially covered an area of 45.92 Ha to 72.38 Ha.
Estimation of Total Suspended Sediment and Chlorophyll-A Concentration from Landsat 8-Oli: The Effect of Atmospher and Retrieval Algorithm Lalu Muhamad Jaelani; Resti Limehuwey; Nia Kurniadin; Adjie Pamungkas; Eddy Setyo Koenhardono; Aries Sulisetyono
IPTEK The Journal for Technology and Science Vol 27, No 1 (2016)
Publisher : IPTEK, LPPM, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (710.683 KB) | DOI: 10.12962/j20882033.v27i1.1217

Abstract

Total Suspended Sediment (TSS) and Chlorophyll-a (Chl-a) are globally knows as a key parameters for regular seawater monitoring. Considering the high temporal and spatial variation of water constituent, remote sensing technique is an efficient and accurate method for extracting water physical parameter. A high accurate estimated data derived from remote sensing depends on an accurate atmospheric correction algorithm and physical parameter retrieval algorithms. In this research, we evaluated the accuracy of atmospheric corrected product of NASA as well as develop algorithms for estimating TSS and Chl-a concentration over Poteran and Gili Iyang island water using Landsat-8 OLI data. The data used in this study was collected from Poteran’s waters (9 stations) on April 22, 2015 and Gili Iyang’s waters (six stations) on October 15, 2015. Low correlation between in situ and Landsat Rrs(λ) (R2= 0.106) indicated that atmospheric correction algorithm performed by NASA has a limitation. The TSS concentration retrieval algorithm produced acceptable accuracy both over Poteran’s Waters (RE of 4.60% and R2 of 0.628) and over Gili Iyang’s waters (RE of 14.82% and R2 of 0.345). Although the R2 lower than 0.5, the relative error was more accurate than the minimum requirement of 30%. Whereas, The Chl-a concentration retrieval algorithm produced acceptable result over Poteran (RE of 13.87% and R2 of 0.416) and failed over Gili Iyang’s waters (RE of 99.140 and R2 of 0.090). The low correlation between TSS or Chl-a measured and estimated TSS or Chl-a concentration were caused not only by performance of the developed TSS and Chl-a estimation retrieval algorithm but also the effect and accuracy of atmospheric corrected reflectance of Landsat product.