scholarly journals Thematic Geovisualization of the Data Profile of Kaligesing, Purworejo, Central Java

2019 ◽  
Vol 33 (2) ◽  
pp. 153-161
Author(s):  
Sudaryatno Sudaryatno ◽  
Shafiera Rosa El-Yasha ◽  
Zulfa Nur'aini 'Afifah

The scientific field has a variety of purposes, one of which is the presentation of data and information which can be used by other parties to support their decision making. Moreover, the information is presented spatially. This research aims to map the data profile of Kaligesing district to establish the region’s potential through thematic geovisualization of its data profile, such as slopes, land use, livelihoods and population. The primary data were obtained from visual interpretation of remote sensing images to extract land use information, and DEM processing to extract slope information. Secondary data were provided by the Kaligesing district government. In order to build tiered spatial modelling, each thematic map was classified and weighted according to its contribution to the potential of the region. Based on this modelling, each village was given a compilation of weights, which were used as a basis for regional potential analysis. From the results of the thematic mapping, Kaligesing has three villages that have the potential for development in the agricultural, trade and service sectors, supported by the potential of human resources, and the abundant non-residential land available.

2021 ◽  
Vol 306 ◽  
pp. 03008
Author(s):  
Yennita Sihombing ◽  
Rima Purnamayani

One of the influencing factors to increase the productivity of agricultural commodities is intensive intercropping (so-called Turiman in this paper) implementation in local agroecosystem. The study aimed to determine the perception of intercropping implementation and farming analysis to increase cropping index in Pemalang Regency, Central Java Province. This study was carried out in the Kwagen village, Bodeh Sub-District, Pemalang Regency, Central Java Province with thirty respondents. Primary data were collected then analyzed for each indicator. Data were simply analyzed based on the percentage of answers on the indicators. Meanwhile, secondary data were analyzed qualitatively using the Desk Research Method. The results showed that there were 63.3% farmers understood and applied intercropping technology (Turiman), 13% farmers understood but did not implement Turiman, and 20% farmers did not know and did not implement Turiman. By implementing Turiman, farmers obtained the benefits in increasing production, optimizing land use, saving production costs, and generating income showed by the increase of BC ratio from 1.11 (no technology application) to 1.78 (Turiman application).


2015 ◽  
Vol 15 (1) ◽  
pp. 33-40 ◽  
Author(s):  
Mira Delima ◽  
Abubakar Karim ◽  
M. Yunus

(The study of prospective forage production on existing and potential land use to support increasing livestock population in Aceh Besar) ABSTRACT. The purpose of this research was to find out the width and scattered location of existing land use which its land capability class suitable for pastures; forage production prospective, and land carrying capacity. The combination of survey and evaluation method was used in this study. The primary data were obtained by field observation and compiling documents, while the secondary data were obtained from various sources, including Bappeda Aceh, and Dinas Peternakan Aceh Besar. Land capability classification was defined based on a modified USDA method and land capability class mapping was prepared based on overlay method by geoprocessing of Geographic Information Systems. The attributes delineating land capability classification included slope, erosion potential and soil depth. Spatial and attributes data were processed using ArcGIS 9.3. Interpretation of land use map derived from satellite imagery analysis results. Brachiaria humidicola green production (tons/year) was determined by assumption-based on obtaining data from various sources. Present livestock population and increasing of population target up to 2017 were obtained from Dinas Peternakan Aceh Besar. The results showed that the existing land use area was 28,632.23 ha (59.03 %), whereas the potential land use area was 19,875.73 ha (40.97%). Land use area for pastures in the district of Aceh Besar, both existing and potential, were sufficient to support the achievement of livestock population increasing program.


2017 ◽  
Vol 7 (2) ◽  
pp. 155
Author(s):  
Heni Tri Susilowati ◽  
A Heru Nuswanto ◽  
Sukimin

<p>Penelitian ini di latarbelakangi dengan adanya Undang-Undang Nomor 23 Tahun 2014</p><p align="center">Pedoman dan Tata Cara Dewan Perwakilan Rakyat Daerah (DPRD) menerima laporan hasil pemeriksaan  audit  keuangan  pemerintah  provinsi  oleh  Badan  Pemeriksa  Keuangan  (BPK),</p><p align="center">mewajibkan  bagi  pemerintah  daerah  agar  melakukan  kegiatannya  berdasarkan  tugas  dan tanggung  jawab  dari  pejabat  yang  berwenang.  Dalam  penelitian  ini  akan  melihat  tentang</p><p align="center">kewenangan DPRD Provinsi jawa Tengah dalam menerima laporan hasil audit BPK, kendala</p><p align="center">DPRD dalam menerima laporan hasil audit BPK dan upaya mengatasinya. Jenis penelitian yang digunakan adalah yuridis sosiologis dengan spesifikasinya deskriptif analitis. Metode penentuan</p><p align="center">sampelnya  adalah  <em>purposive  sampling</em>.  Data  yang  dipergunakan  adalah  data  primer  yang</p><p align="center">diperoleh  melalui wawancara didukung dengan  data sekunder,  kemudian  di  analisis  secara kualitatif. Hasil penelitian menunjukan bahwa kewenangan DPRD Provinsi Jawa Tengah dalam</p><p align="center">menerima laporan hasil audit BPK sudah maksimal. Tetapi belum terlaksana dengan baik yaitu</p><p>terdapat kendala dalam internal adalah tenggang waktu pembahasan yang sedikit, minimnya rancangan undang-undang, kurangnya sumber daya manusia, kurangnya proses pencatatan mengenai aset daerah, upaya dari jawaban kendala internal, berpedoman pada perundang- undangan, melakukan pembahasan bersama Gubernur, menambah aspek regulasi, SDM, dan teknologi informasi, memberi sanksi/menindak lanjuti panitia kerja yang lalai mencatat pengeluaran aset daerah.</p><p><em>This research is in background with the existence of Law Number 23 Year 2014 The Guidelines and Procedures of the Regional People's Legislative Assembly (DPRD) receive reports on the audit results of the provincial government's financial audit by the Supreme Audit Board (BPK), requiring local governments to perform their activities based on their duties and responsibility of the competent authority. In this research will see about the authority of Central Java Provincial DPRD in receiving BPK audit report result, obstacle of DPRD in receiving report of BPK audit result and effort to overcome it. The type of research used is sociological juridical with descriptive analytical specification. The method of determining the sample is purposive sampling. The data used are primary data obtained through interviews supported by secondary data, then analyzed qualitatively. The results showed that the authority of Central Java Provincial DPRD in receiving BPK audit report has been maximal. However, it has not been well implemented that there are internal constraints is the lack of discussion time, the lack of draft law, the lack of human resources, the lack of process of recording of local assets, the effort of the internal constraint answer, guided by the legislation, The governor, adding aspects of regulation, human resources, and information technology, sanctioned / followed up the work committee that neglected to record the expenditure of regional assets.</em></p>


2018 ◽  
Vol 32 (1) ◽  
pp. 84
Author(s):  
Sudrajat Sudrajat

Abstrak Petani dalam memanfaatkan lahan pertanian selalu berhadapan dengan ketidakpastian. Di sisi lain petani juga harus mempertimbangkan berbagai jenis komoditi yang akan diusahakan agar tidak gagal panen. Berdasarkan hal tersebut maka penelitian ini dilakukan dengan tujuan: (1) mengindentifikasi jenis ketidakpastian yang sering dihadapi petani  dalam  memanfaatkan lahan pertanian; dan  (2) menganalisis pengaruh ketidakpastian terhadap pertimbangan petani dalam menentukan jenis komoditi yang akan diusahakan. Data yang dikumpulkan terdiri dari data primer dan data sekunder. Data primer diperoleh dari hasil wawancara dengan petani, sedangkan data sekunder dari beberapa instansi terkait. Pengukuran ketidakpastian dilakukan menggunakan metode skala likerts. Analisis data di lakukan secara deskriptif kualitatif. Hasil penelitian menemukan adanya keragaman jenis  ketidakpastian yang selalu dihadapi petani dalam pemanfaatan lahan pertanian dan ketidakpastian tersebut  telah dijadikan dasar oleh petani untuk mempertimbangan jenis komoditi yang akan diusahakan.Abstract Farmers in utilizing agricultural land always faced with uncertainty. On the other hand, farmers should also consider various types of commodities which will be endeavored that no crop failure.  Based on the above, the research is conducted with the objectives: (1) to identify the kinds of uncertainties often faced by farmers in utilizing agricultural land for farming activities; (2) to analyzes the influence of uncertainty on the consideration of farmers in determining the type of commodity to be cultivated. The data collected consist of primary data and secondary data. Primary data was obtained from interview with farmer while secondary data from several related institutions. Measurement of uncertainty is done using likerts scale method. Data analysis is done descriptively qualitative. The results of the study found that the diversity of types of uncertainty often faced by farmers in agricultural land use and the uncertainty has been used as a basis by farmers to consider the types of commodities to be cultivated.


REVITALISASI ◽  
2020 ◽  
Vol 8 (1) ◽  
pp. 111
Author(s):  
Pristiko Gunawan

The direct election of the Governor and Deputy Governor is the implementation of the mandate of the law, this study has the aim to determine the extent of the performance of the KPU Blitar City in increasing voter participation in the election of the Governor and Deputy Governor of East Java in 2018. There are various problems which includehuman resources from KPU has not been optimal in the level of village government and sub-district government, and lack of participation from the community due to factors of economic interests, domiciles in the outer areas of Blitar City, and lack of public awareness. The performance theory proposed by Mahsun (2012: 77) is used as a theoretical basis. The object of the research was the Blitar City KPU, carried out through a qualitative approach using interview methods and using secondary data in the form of literature studies from several scientific references suitable for following up the analysis of primary data obtained. The results of the study illustrate that the performance of the Blitar City KPU in the election of the Governor and Deputy Governor of East Java in 2018 cannot be said to be optimal. Because there are still obstacles to the Blitar City Election Commission in increasing voter participation which is seen from the indicators of input, process, results and impact.


2018 ◽  
Vol 1 ◽  
pp. 00004
Author(s):  
Julia Hendrartini ◽  
Lisdrianto Hanindriyo

<p>Evaluation for the capitation payment system to the primary care dentist contracted by the Indonesian National Health Security Agency (BPJS Kesehatan) needs to be done as a basis for future improvements. This study aimed in describing the utilization of dental services; the average services fee received for each type of service; the level of patient satisfaction on dental service; the dentist level of satisfaction on the capitation payment system; and analyzing the suitability of capitation rates with generally accepted rates in the area of Central Java and Yogyakarta. Quantitative primary data was collected through questionnaires by dentists and their patients. While qualitative primary data was collected by Focus Group Discussion (FGD). Dentists involved in the FGD was selected by purposive sampling by local Indonesian Dental Association (PDGI) chairman. Secondary data of independent primary care dental practice was taken from BPJS Kesehatan. As a result, 26.76 % of primary care dentists have small number of insured patients (2001-5000). Real unit cost average was around IDR350,000 per visit. Most of the subjects (73.77 %) stated that they quite satisfied with the capitation payment system, but not with the nominal value. Most of the patients (98.5 %) were satisfied with the dental services. In conclusion, capitation nominal value needs to be adjusted with a detailed benefit packages. Enrollment-based membership mechanism needs to be evaluated. Routine monitoring and evaluation meetings between BPJS Kesehatan and primary care dentist needs to be done every 3 months, accompanied by PDGI.<br></p>


2022 ◽  
Vol 7 (2) ◽  
pp. 173-184
Author(s):  
Ani Apriani ◽  
Bayurohman Pangacella Putra

The occurrence of landslides can not be separated from conditions that are prone to landslide movements such as steep slopes and high rainfall. The occurrence of landslides is also exacerbated by the indiscipline of the community in using land according to its function, which is called land conversion which can be a trigger factor for landslides. Conducting research on land use change is important to see the impact caused by human activities. The purpose of this study was to analyze the effect of land conversion on landslide hazard levels in Samigaluh District, Kulon Progo Regency. The method in this research was descriptive quantitative using primary data, namely field surveys and secondary data collection. The steps on this research were conducting field observations about the occurrence of land conversion and then retrieving level of landslide hazard at the observation point of land use change. Data analysis was performed using ordinal logistic regression. The result of the analysis showed that the p value (0.036) <0.05 which meant H0 was rejected. Thus, at the 95% confidence level it could be said that the variable of land use change affected the level of landslide hazard in Samigaluh District, Kulon Progo Regency. This output could be considered for the community to use the land according to its function.  Key words: Land Function Change; Landslide; Ordinal


Social Change ◽  
2001 ◽  
Vol 31 (1-2) ◽  
pp. 144-155
Author(s):  
Prodipto Roy

Mining has two broad side-effects which may be considered degrading to the environment. The first is the environmental effects of the change on the land-use from forest or cropland to degraded wasteland due to the improper dumping of overburden; and the second, which is partially linked to the first, is the displacement of whole villages comprised of families who have husbanded their crops and animals, and lived symbiotically with the forest for centuries if not millenia. This paper is concerned mainly with the first and only partially with the second as this is the subject of a separate paper. This paper outlines methods of estimation of the quantum of degradation caused by mining taking a long-term perspective of the last 50 (to 100) years and the next 50 years. The types of mines listed include a very wide variety including coal mines, bauxite mines, iron-ore mines, manganese, zinc, chromite, asbestos, granite, sandstone, copper, silver, gold and one uranium mine. Oil drilling maybe considered another form of mining or extracting fossil fuels. All these forms of extracting metals, non-metals, rocks, carbons, and hydro-carbons are included under the broad purview of'mining’. Secondary data will need to be obtained from various governmental departments on the numbers of mines which have been opened both before Independence and after in order to establish parameters. In addition data on families displaced, land acquired, land-use before and after will also be obtained. After making meaningful categories primary data on a parsimonious sample of each category and each type of mining (extraction) will be carried out to use as estimators of the parameters. The case study of the Piparar coal mine illustrates the difficulties and the inaccuracies that may be encountered when using average estimators. Notwithstanding these difficulties, on account of the fact that mining has been the cause for a great deal of the environmental degradation in India, it is important that fresh estimates should be made.


2018 ◽  
Vol 31 ◽  
pp. 08030 ◽  
Author(s):  
Sudarmadji ◽  
Hermin Pudjiastuti

Telaga Warna and Telaga Pengilon are two volcanic lakes in the Dieng Plateau offer some unique phenomena which are interested for tourists to visit. Telaga Warna and Telaga Pengilon are located side by side in the Dieng Palteau. Those two lakes also have specific ecosystem which differ to other lakes. However as land use in the surrounding area is now gradually changing, the lake is now facing to environmental degradation. The land use in the surrounding area is for intensive agricultural which main crops are vegetable, especially potatoes. Meanwhile, the number of tourist visiting those two lakes is increasing; it may also give some impact to the lake environment. This research aims to study the impacts of agricultural practices and tourism activities to the lake environmental which lead to the environment sustainability of the lakes. The field survey was conducted to collect some data on lakes characteristics, agricultural and tourism activities. Some interviews to local people and tourists were also conducted. Some water and sediment samples were collected followed by laboratory analyses. Some secondary data from previous study was also collected. Data analysis was conducted based on qualitative and quantitative techniques. The study found that agricultural practices of potatoes plantation uses water from the Telaga Pengilon to irrigate the plant by pumping out the water using water pump and distributes the water over the plantation area. Agricultural practices lead to soil erosion, which contribute sediment to the lake carried by surface runoff. Therefore, the volume of lakes is gradually decreasing. The use of fertilizer in the agricultural practice contribute nutrient into the lake carried by surface runoff, leading to the eutrophication, due to the excess used of fertilizer. The study concludes that agricultural practices and tourism activities have some positive economic impacts to the local community, however it also give some adverse affects on the lakes, both quantitatively and qualitatively. The volume of lakes is gradually decreasing due to sedimentation. In the long term periods the lake may not be interesting object for tourism.


Author(s):  
Feber Antarius Ginting ◽  
Hartono Hartono

The aims of this research are: 1) to build city environment spatial database using GIS based on Quickbird Satellite Imagery interpretation, secondary data, and field data, 2) to make city green space optimal model based on city environmental spatial database, and 3) to apply the model in form of Yogyakarta City Green Space Optimal Map.Research method mainly consists of four steps, they are: 1) collecting primary data and secondary data, 2) building the database, 3) arrange city green space optimal model, and 4) apply the model. Primary data are Quickbird satellite imagery and field measurement, while the secondary data obtained from the related institutions. Parameters that were used to build city environment database are comfortable level, number and distance from traffic light, number and distance from main road intersection, the distance from main road, air and noise pollution of each land use category, qualitative of inhabitant oxygen necessity of each land use category, actual green space, and potential land for green space. The database consits of spatial data in vector format and attribute data in relational structure. Spatial model was built from three overlay methods in sequencial way : they are rating method, weighted rating method, and join spatial method. The results of the research are: 1) from the imagery can be produced Land Use, Road Network, Green Space, Potential Land for Green Space Maps with interpretation accuracy are 91.1%, 100%, 95.8%, and 94.8% respectively, 2) GIS procedure is able to build city environment spatial database and to perform a model of city green space optimal distribution, 3) The need of green space is 1022.9 ha, actual green space available is 94.87 ha, and potential land for green space in Yogyakarta city  is 111.92 ha, 4) Distribution of the need of green space are along the main roads and its intersections. The areas cover along the roads of : 1) Adisucipto-Urip Sumoharjo– Sudirman–Diponegoro – Kyai Mojo–Godean streets (to city boundary), 2)  Kusumanegara-Sultan Agung-Ahmad Dahlan–Wirobrajan–Martadinata streets (to city boundary), 3) Supeno-Sugiono–Sutoyo–M.T.Haryono–Sugeng Jeroni streets, 4) Magelang,-Herman Yohannes-Sutomo–Suryopranoto-Bausasran–Juminahan–Suryat majan–Gadjah Mada-Mataram–Suryotomo streets, 5) Cokroaminoto–Kapten Tandean–Bugisan (to city boundary), Suprapto–Wahid Hasyim–Bantul streets, and 6) Katamso–Parangtritis streets (to city boundary). Key words : Quickbird Imagery, Geographical Information System, Spatial Modelling, City Green Space Optimal Distribution


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