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Study of Spatial Distribution of Urban Amenities and Utilities and Its Effect on Settlement Patterns in Surakarta Marwasta, Djaka
Forum Geografi Vol 18, No 1 (2004)
Publisher : Forum Geografi

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A study of spatial disttribution of urban failities and its impact on settlement pattern had been conducted. Southern part of Surakarta Municipality is chosen as study area. The aim was to study the correlation between spatial distribution of urban public facilities and settlement pattern. To obtain the settlement pattern and urban facilities distribution, manual photo interpretation and field survey method were used. The data were analyzed using geographi information system and statistical analysis tools. Map overlay module in the P Ar/ Info was used in order to join each variables of this research. To know the correlation between spatial distribution of urban facilities and settlement pattern, the multiple regression technique was used. The result shows that there was a positive signifiant relationship between urban public facilities distribution and settlement pattern. It means that the more distributed of urban publi facilities the better of settlement pattern (dense â uniform â large size building). Finally, condition of settlement pattern depends on how the goverment was able to manage the distribution of urban failities.

Modeling Hot Spot Motor Vehicle Theft Crime in Relation to Landuse and Settlement Patterns Marwasta, Djaka; Suharsono, Suharsono
Forum Geografi Vol 17, No 2 (2003)
Publisher : Forum Geografi

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The crowd of Yogyakarta urban has impacted its surrounding area, including Depok sub district, which is indicated by the rising of physical development, for example education facilities and settlements. The progress does not only bring positive impact, but also negative impact for instance the rising of crime number i.e. motor vehicle robbery. The aims of this research are 1) mapping motor vehicle robbery data as the distribution map and identifying motor vehicle robbery hot spot base on distrbution map; and 2) studying the correlation of motor vehicle robbery hot spot with physical environment phenomena, i.e. land use type and settlement pattern. The research method consists of two parts; they are motor vehicle robbery cluster analysis and the relation of motor vehicle robbery and physical environment analysis. Motor vehicle robbery cluster analysis is using distribution data, which analyzes the distribution into motor vehicle robbery hot spot with nearest neighbor tehnique. Contingency coefficient and frequency distribution analysis is used to analyze the correlation of motor vehicle robbery hot spot and physical environment. Contingency coefficient is used to study the relation of motor vehicle robbery hot spot polygon with physical environment condition, whereas frequency distribution is used to study the distribution of motor vehicle robbery in the hot spot with physical environment condition. Physical environment which consists of land use type, housing density, house regularity pattern, and the average of building size, are obtained from interpretation of black and white panchromatic aerial photograph year 2000, in the scale 1 : 20.000. the most motor vehicle robbery hot spot is found on the settlement area, 68,3% from 378 motor vehicle robbery cases in the hot spot. The seond level is found on the education area (16.4%). The most motor vehicle hot spot in the settlement is found on the hight density and irregular settlement, which have big size buildings. The calculation of contingency coefficient shows that there was a significant correlation between motor vehicle robbery hot spot with land use type and settlement pattern, but it has low correlation value. It means that land use type and settlement pattern have weak influence to the hot spot existence.

Analisis Karakteristik Permukiman Desa-Desa Pesisir di Kabupaten Kulonprogo Marwasta, Djaka; Priyono, Kuswaji Dwi
Forum Geografi Vol 21, No 1 (2007): July 2007
Publisher : Universitas Muhammadiyah Surakarta

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Settlement is the most important area in the activity of disaster mitigation. The Biggest detriment caused by disaster is generally placed at the settlement or residential area. Thereby, the identification of the settlement characteristics is required to be able to recognize the disaster risk. This research aim to identify the characteristics of the rural settlement on the coastal area in the District of Kulonprogo. This area is chosen based on the consideration of coastal morphological characters. This area have slopeslightly coastal zone which face to Indonesian Ocean. In this situation, hence in the event of tidal wave, there will be wide spread overflowing run up water. Two approaches is used in this research, they are; (1) Morphological Approach, and (2) Behaviour Approach. Both of the approaches is conducted with comparative perspective. The existance of the settlement which have been filtered through settlement and coastal tipology are compared. The data are collected and analyzed through: (1) Mapping and GIS tools; (2) survey method; (3) Indepth interview; and (4) statistical analysis. Thirty household are selected proportionally to setlement unit as a respondent in indepth interview. In order to analyze the data, descriptive analysis (frequency tables) and crossed tables are used. This research indicate that rural settlements on the coastal area in the District of Kulonprogo are spatialy distributed as a ribbon pattern. This pattern are coincident with the shape of the coast and the linearity of the road as well. Most of the buildings are in good condition, and they characterized by moderate housing density. In the term of coastal morphology, the research area is dominated by sandy coast with slopeslightly relief. Generally, the socio economic condition of the peoples living there are low to medium economic level, low education, and rarely medium income. Related to tidal flood vulnerability, this research area is the second level (moderate) hazardeous zone.

Analisis Karakteristik Permukiman Desa-Desa Pesisir di Kabupaten Kulonprogo Marwasta, Djaka; Priyono, Kuswaji Dwi
Forum Geografi Vol 21, No 1 (2007): July 2007
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v21i1.1819

Settlement is the most important area in the activity of disaster mitigation. The Biggest detriment caused by disaster is generally placed at the settlement or residential area. Thereby, the identification of the settlement characteristics is required to be able to recognize the disaster risk. This research aim to identify the characteristics of the rural settlement on the coastal area in the District of Kulonprogo. This area is chosen based on the consideration of coastal morphological characters. This area have slopeslightly coastal zone which face to Indonesian Ocean. In this situation, hence in the event of tidal wave, there will be wide spread overflowing run up water. Two approaches is used in this research, they are; (1) Morphological Approach, and (2) Behaviour Approach. Both of the approaches is conducted with comparative perspective. The existance of the settlement which have been filtered through settlement and coastal tipology are compared. The data are collected and analyzed through: (1) Mapping and GIS tools; (2) survey method; (3) Indepth interview; and (4) statistical analysis. Thirty household are selected proportionally to setlement unit as a respondent in indepth interview. In order to analyze the data, descriptive analysis (frequency tables) and crossed tables are used. This research indicate that rural settlements on the coastal area in the District of Kulonprogo are spatialy distributed as a ribbon pattern. This pattern are coincident with the shape of the coast and the linearity of the road as well. Most of the buildings are in good condition, and they characterized by moderate housing density. In the term of coastal morphology, the research area is dominated by sandy coast with slopeslightly relief. Generally, the socio economic condition of the peoples living there are low to medium economic level, low education, and rarely medium income. Related to tidal flood vulnerability, this research area is the second level (moderate) hazardeous zone.

Study of Spatial Distribution of Urban Amenities and Utilities and Its Effect on Settlement Patterns in Surakarta Marwasta, Djaka
Forum Geografi Vol 18, No 1 (2004)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v18i1.595

A study of spatial disttribution of urban failities and its impact on settlement pattern had been conducted. Southern part of Surakarta Municipality is chosen as study area. The aim was to study the correlation between spatial distribution of urban public facilities and settlement pattern. To obtain the settlement pattern and urban facilities distribution, manual photo interpretation and field survey method were used. The data were analyzed using geographi information system and statistical analysis tools. Map overlay module in the P Ar/ Info was used in order to join each variables of this research. To know the correlation between spatial distribution of urban facilities and settlement pattern, the multiple regression technique was used. The result shows that there was a positive signifiant relationship between urban public facilities distribution and settlement pattern. It means that the more distributed of urban publi facilities the better of settlement pattern (dense â uniform â large size building). Finally, condition of settlement pattern depends on how the goverment was able to manage the distribution of urban failities.

Modeling Hot Spot Motor Vehicle Theft Crime in Relation to Landuse and Settlement Patterns Marwasta, Djaka; Suharsono, Suharsono
Forum Geografi Vol 17, No 2 (2003)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v17i2.533

The crowd of Yogyakarta urban has impacted its surrounding area, including Depok sub district, which is indicated by the rising of physical development, for example education facilities and settlements. The progress does not only bring positive impact, but also negative impact for instance the rising of crime number i.e. motor vehicle robbery. The aims of this research are 1) mapping motor vehicle robbery data as the distribution map and identifying motor vehicle robbery hot spot base on distrbution map; and 2) studying the correlation of motor vehicle robbery hot spot with physical environment phenomena, i.e. land use type and settlement pattern. The research method consists of two parts; they are motor vehicle robbery cluster analysis and the relation of motor vehicle robbery and physical environment analysis. Motor vehicle robbery cluster analysis is using distribution data, which analyzes the distribution into motor vehicle robbery hot spot with nearest neighbor tehnique. Contingency coefficient and frequency distribution analysis is used to analyze the correlation of motor vehicle robbery hot spot and physical environment. Contingency coefficient is used to study the relation of motor vehicle robbery hot spot polygon with physical environment condition, whereas frequency distribution is used to study the distribution of motor vehicle robbery in the hot spot with physical environment condition. Physical environment which consists of land use type, housing density, house regularity pattern, and the average of building size, are obtained from interpretation of black and white panchromatic aerial photograph year 2000, in the scale 1 : 20.000. the most motor vehicle robbery hot spot is found on the settlement area, 68,3% from 378 motor vehicle robbery cases in the hot spot. The seond level is found on the education area (16.4%). The most motor vehicle hot spot in the settlement is found on the hight density and irregular settlement, which have big size buildings. The calculation of contingency coefficient shows that there was a significant correlation between motor vehicle robbery hot spot with land use type and settlement pattern, but it has low correlation value. It means that land use type and settlement pattern have weak influence to the hot spot existence.

Slum, Development in Yogyakarta City 1970-2000 Marwasta, Djaka
Forum Geografi Vol 15, No 1 (2001): July 2001
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v15i1.4665

Slum, a dwelling that is statutorily unfit for human habitation, is still the big problem in, especially, cities of developing countries. This article highlights the development of slums in Yogyakarta City along 1970-2000, and itâs merely focused on spatial and socio-ecological development. The aims of the study is to analyze the distribution and development process of slum dwellings. Distribution of slum area is taken from interpretation of time-series aerial photos. The change of extent and distribution of slum is analyzed using Geographic Information System. To obtain the socio-economic characteristics of slum dwellers, the survey method is chosen. The respondent are selected randomly among head of household that represent each settlement units. Quality of settlement are determined by total score of 15 selected variables. The result shows that the first category of slum was increased 74.4 hectares from year 1970 to 2000, the second category was increased 47.6 hectares, and the third was 131.1 hectares. Nevertheless, the process of slum development in Yogyakarta City includes in "continuous" type, which slowly and long period of creation. Densification and aging process is two of the main causes of slum expansion. Distribution of slum unit were driven by rivers that next to city center. According to this research, itâs found out that the slum dwellers are characterized by the new migrant who had low income and education, working in the informal sector, and renting the house.

Land Management for Agriculture After The 2010 Merapi Eruption Utami, Sri Nuryani Hidayah; Purwanto, Benito Heru; Marwasta, Djaka
PLANTA TROPIKA: Jurnal Agrosains (Journal of Agro Science) Vol 6, No 1 (2018)
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/pt.2018.078.32-38

The great eruptions of Mount Merapi in 2010 have drawn a great deal of attention from both national and international media.The month-long eruptions killed more than 200 people, displaced over 100,000 residents, killed over 1,000 livestock and destroyed over 1,000 hectares of productive farming fields. Incidentally, agriculture is one of the livelihood sectors that suffered heavily. Further, it impacted farmers the most as they depend on farming activities as their main source of livelihood. After, the eruption, land management became based on material type and condition of the land.. Principles of land management involve the provision of appropriate environmental needs of plants, the availability of moisture, nutrients, colloidal holding nutrients, and aeration. In short, they entail the technical aspects of recovery after the eruption of plants based on the conditions of the land. Also included are crop diversification (intercropping cultivation, crops rotation, mixed farming, etc) and intensification of yard (horticulture crops, hedge rows); as well as reinforcing of core and source of cattle nutrition, for example gliricedea; fast growing and producing crops are needed but those that need high capital / major costs for planting and care are not required. Furthermore, the concept of post-eruption land arrangements needs to be formulated based on the configuration of the land which is mainly related to local circumstances such as topography, hydrology, meteorology, and natural drainage systems.

Studi Komparatif Transformasi Wilayah di Kabupaten Klaten Iwan Alim Saputra; Sri Rum Giyarsih; Djaka Marwasta
Majalah Geografi Indonesia Vol 28, No 1 (2014): Majalah Geografi Indonesia
Publisher : Fakultas Geografi, Universitas Gadjah Mada

ABSTRAK Penelitian ini dilakukan di Kabupaten Klaten yang dibagi dalam tiga wilayah pengamatan, yaitu wilayah perkotaan, wilayah pinggiran, dan wilayah perdesaan. Tujuan dari penelitian ini (1) mengkaji seberapa besar intensitas transformasi wilayah yang terjadi di daerah penelitian, (2) menganalisis pola-pola distribusi transformasi wilayah yang terjadi di daerah penelitian, (3) mengkaji faktor-faktor yang mempengaruhi intensitas transformasi tersebut, (4) menganalisis dampaknya terhadap ketahanan pangan di Kabupaten Klaten. Metode penelitian yang digunakan adalah metode survei, dengan analisis analisis deskriptif komparatif untuk menjelaskan bagaimana keterkaitan antar variabel. Hasil penelitian menunjukkan (1) variasi intensitas transformasi wilayah sebagian besar di tingkat rendah, namun mempunyai perbedaan yang signifikan di wilayah-wilayah yang mempunyai akses tinggi, (2) pola distribusi intensitas transformasi secara umum bersifat acak, namun mempunyai keteraturan apabila dikaitkan dengan jaringan jalan, (3) intensitas transformasi dipengaruhi oleh faktor kedekatan dengan jalan yang dapat dicirikan dengan kepadatan penduduk dan luas lahan non pertanian, (4) ketahanan pangan akan semakin melemah seiring dengan meningkatnya intensitas transformasi wilayah. ABSTRACT Located of this study in Klaten district which divided into three observed areas, namely urban areas, sub-urban areas and rural areas.The aim of this study : (1) assess quantity of transformation intensity of region in the study area, (2) analyze patterns of distribution transformation in the study area, (3) study factors that affect in transformation intensity, and (4) analyze impact on food security in Klaten district. The method of study is a survey method with descriptive comparative analysis to explain relationship among variables. The results show : (1) variations of transformation intensity in study area mostly at low levels, but have significant differences in areas that high levels, (2) generally distribution pattern of transformation intensity are random, but has regularity when linked to the road network, (3) transformation intensity is influenced by proximity to the road which can be characterized by density of population and non-agricultural land, (4) food security will become weaker as increase of transformation intensity of region.

Pemanfaatan Neraca Penatagunaan Tanah Dalam Mendukung Penyusunan Sistem Informasi Ketahanan Pangan Pokok Wilayah (Studi Di Kabupaten Sleman Propinsi Daerah Istimewa Yogyakarta) Samudra Ivan Supratikno; Armaidy Armawi; Djaka Marwasta
Jurnal Ketahanan Nasional Vol 22, No 1 (2016)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jkn.10653

ABSTRACTThe development of food security towards food self-sufficiency was geared to sustained the strength of the domestic economy. Unfortunately, the development of residential necessity was not in line with the development of agricultural allocation that should be prepared as the availability of agricultural land to met the primary needs of population.The study aimed to analyzed the balance of agricultural land use and its impact on main food security. The study also aimed to determined the level of food insecurity in supporting food security analysis in the area of Sleman. The study was located in Sleman, Yogyakarta Province. The method used descriptive analytical quantitative and overlaying method to performed spatial analysis. The findings were textual and spatial data output to saw the food security condition in the study areas.Top of FormBottom of FormIn Sleman, food security condition with highly resistant level was in the district of Cangkringan, whereas in the districts of Sleman and Moyudan had experienced in a very vulnerable level. Based on the calculated statistical indicators; the level of access to food, land use suitability, and the availability of land used as a valid and reliability aspects of food security assessment. The data used in the analysis of food security were agriculture and non-agriculture areas to determined the index value of agricultural land for determining insecurity food. According to analysis using determinant of food insecurity index, it showed that the condition of 15 Districts in Sleman were in the category food secure areas and 2 sub-districts namely Sleman and Depok were classified into the category of potentially food-insecure areas.ABSTRAK Pembangunan ketahanan pangan menuju kemandirian pangan diarahkan untuk menopang kekuatan ekonomi domestik. Peningkatan kebutuhan permukiman sayangnya tidak sejalan dengan perkembangan terhadap alokasi kebutuhan lahan pertanian yang seharusnya juga disiapkan sebagai ketersediaan tanah pertanian untuk memenuhi kebutuhan primer penduduknya. Tujuan penelitian ini menganalisis perimbangan (neraca) penggunaan tanah pertanian dan dampaknya terhadap ketahanan pangan pokok dan mengetahui tingkat kerawanan pangan untuk mendukung analisis ketahanan pangan pokok wilayah di wilayah Kabupaten Sleman. Lokasi penelitian di Kabupaten Sleman, Propinsi Daerah Istimewa Yogyakarta. Metode penelitian menggunakan analisis kuantiatif-deskriptif dan metode tumpang susun untuk melakukan analisis keruangannya. Penelitian ini menghasilkan output data tekstual dan spatial untuk melihat kondisi ketahanan pangan di wilayah penelitian.Kondisi ketahanan pangan di Kabupaten Sleman dengan tingkatan sangat tahan pangan berada di Kecamatan Cangkringan dan yang berada dalam kategori sangat rawan pangan di Kecamatan Sleman dan Moyudan. Berdasarkan indikator yang dihitung secara statistik; tingkat akses terhadap pangan, kesesuaian penggunaan tanah dan ketersediaan tanah valid dan reliabilitas dijadikan aspek penilaian ketahanan pangan. Data neraca yang digunakan dalam analisis ketahanan pangan adalah data kawasan budidaya pertanian dan non-pertanian untuk menentukan nilai indeks luas lahan pertanian dalam penentuan kerentanan pangan.Berdasarkan analisis dengan menggunakan indeks penentu kerawanan pangan didapatkan bahwa kondisi 15 Kecamatan di Kabupaten Sleman masuk kedalam kategori tahan pangan dan 2 Kecamatan yaitu Depok dan Sleman masuk kedalam kategori daerah berpotensi rawan pangan.

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