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Journal : Geoplanning : Journal of Geomatics and Planning

PEMANFAATAN CITRA SATELIT DALAM KAJIAN KESESUAIAN KONVERSI LAHAN PERTANIAN KE NON PERTANIAN TERHADAP RENCANA TATA RUANG KABUPATEN SEMARANG M Luthfi Syifaul Karim; Sri Rahayu
Geoplanning: Journal of Geomatics and Planning Vol 1, No 1 (2014)
Publisher : Department of Urban and Regional Planning, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1316.018 KB) | DOI: 10.14710/geoplanning.1.1.44-55

Abstract

The increase of population, facilities, infrastructure, and settlement area are among the indicators of urban development. It is characterized by, among others, land use conversion as happens in East-Ungaran District (Kecamatan) of Semarang Regency (Kabupaten). Problems arise when the conversion is not in compliance with the spatial plan, for example the change of agricultural land to non-agricultural one in the most of Kecamatan East-Ungaran. This research is conducted using spatial analysis tools such as remote sensing and image processing techniques to analyze the area of agricultural land that has been converted to non-agricultural one. Results of the image interpretation using GIS and satellite imagery processing show that from 2008 to 2011 the total conversion is 30.40 Ha, most of which is for roads and settlement area. Therefore, a strict regulation is needed to control the land conversion. In this case, further study is recommended to formulate effective regulation and measures in controlling the problematical land conversion.
POLA KERUANGAN PENYAKIT MENULAR (DBD) KOTA SEMARANG Widjonarko Widjonarko; Iwan Rudiarto; Sri Rahayu
Geoplanning: Journal of Geomatics and Planning Vol 1, No 2 (2014)
Publisher : Department of Urban and Regional Planning, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1724.81 KB) | DOI: 10.14710/geoplanning.1.2.114-124

Abstract

The persistently high incidence of infectious diseases in the city of Semarang and spatial dynamics of its development shows an indication that the urban development in the city of Semarang not offset efforts to increase environmental health. Despite the high incidence of infectious diseases is still not matched by adequate research. Most of the research related to the spread of infectious disease is highlighted by the number and spatial spreading. These symptoms also started to affect the spatial spread of disease, where the villages with high incidence is likely to provide a positive influence on the spread of dengue disease in the surrounding villages.Based on the results of the research it is clear that the incidence of infectious diseases, particularly dengue fever leads to a pattern of endemic disease, where a high incidence of recurrence located in the same village in the time range 2006-2012.
KAJIAN PERUBAHAN KETERSEDIAAN RUANG TERBUKA HIJAU DI KECAMATAN TEMBALANG, KOTA SEMARANG, BERBASIS INTERPRETASI CITRA SATELIT Riyan Nugraha; Sri Rahayu
Geoplanning: Journal of Geomatics and Planning Vol 1, No 1 (2014)
Publisher : Department of Urban and Regional Planning, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (884.23 KB) | DOI: 10.14710/geoplanning.1.1.13-20

Abstract

The increasing population of Tembalang District (Kecamatan), Semarang, during 1991-2010 has implied in the increase of built-up areas for settlement and infrastructure that in turn reduced the green space. Tembalang District needs special attention, especially in the provision of green space because it is one of the fast developing areas in Semarang City. So, the research question is: “How has the change been in the availability of green space in Tembalang District? This study assesses the change during the period of 12 years, i.e., from 1999 to 2011. This study uses remote sensing techniques by performing image interpretation using ArcGIS 9.3 software and data satellite imagery of Tembalang in 1999 and Ikonos Satellite Imagery of it in 2011. The results show that the area of ​​green space in Tembalang was 3,214.86 Ha in 1999 and 3,017.73 Ha in 2011. The decrease during that period is 197.13 Ha. Among the recommendations of this study is the need to control the development activities to comply with the land use plan mandated by the RDTRK (Detail Spatial Plan) of Semarang to maintain the availability of green space.
RELATIONSHIP BETWEEN URBANIZATION AND DENGUE HAEMORRHAGIC FEVER INCIDENCE IN SEMARANG CITY Isnu Putra Pratama; Sri Rahayu
Geoplanning: Journal of Geomatics and Planning Vol 3, No 1 (2016)
Publisher : Department of Urban and Regional Planning, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1273.869 KB) | DOI: 10.14710/geoplanning.3.1.67-76

Abstract

Unplanned urbanization can cause unhealthy urban environment, which in turn increases the population of mosquitoes carrying the dengue vector. Consequently, this would reduce the urban life quality because public health is an important aspect of it. The increasing incidence of Dengue Hemorrhagic Fever (DHF) in Semarang City has been alarming. In 2013, the incidence was 2,364 cases, which increased up to 89.11% from the 1,250 cases of 2012. So, it is necessary to study about what relationship is there between the level of urbanization and the incidence of DHF in Semarang. This study used quantitative and spatial approach. The unit of analysis is sub-district with time series data from 2006 to 2013. The analysis technique is spatial analysis through image interpretation, regression, and descriptive analysis. The level of urbanization has been measured through the variables of population growth, population density, land use change, and building density. The results have shown that there is no significant correlation between the level of urbanization and the incidence of dengue fever. The urbanization is acknowledged as influencing only about 28% of the DHF incidence in the city, while the other 72% has been influenced by other factors.
KONVERSI LAHAN PERTANIAN PADA KORIDOR JALAN SOLO-YOGYAKARTA DI KABUPATEN KLATEN Sri Rahayu; Iwan Rudiarto; Pangi Pangi
Geoplanning: Journal of Geomatics and Planning Vol 2, No 1 (2015)
Publisher : Department of Urban and Regional Planning, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1078.802 KB) | DOI: 10.14710/geoplanning.2.1.22-29

Abstract

This research aims to assess the conversion of agricultural land in the Solo-Yogyakarta corridor of Klaten Regency (Kabupaten) during 1994-2013. It is important because the Solo-Yogyakarta arterial road in Kabupaten Klaten affects the land use of the surrounding area. This research has used spatial analysis methods, i.e. interpreting the Landsat and ALOS satellite imageries, overlaying land use maps, and comparing the land use map and the spatial plan map (RTRW) of Kabupaten Klaten. The results show that conversion of agricultural land during the period of 1994-2013 was 424.82 ha, most of which was converted into residential and industrial use. So, the average loss of agricultural land  has been about 22.35 ha/year while residential land has increased by 19.84 ha/year. The largest conversion happened in the Banaran Village. Meanwhile, land use that was not in accordance with the RTRW was 69.15 ha (0.90 %). © 2015 GJGP UNDIP. All rights reserved.