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All Journal PROSIDING SEMINAR NASIONAL Semantik Majalah Geografi Indonesia WARTA Forum Geografi GEOGRAPHIA: Jurnal Pendidikan dan Penelitian Geografi Proceedings Series on Social Sciences & Humanities Prosiding University Research Colloquium Jurnal Keilmuan dan Keislaman International Journal for Disaster and Development Interface

Agus Anggoro Sigit

Universitas Muhammadiyah Surakarta

Author-ID : 379841

Religion Humanities Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Education Environmental Science Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Public Health Social Sciences Other

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Analisis Proses Degradasi Lahan dan Dampaknya Terhadap Produktifitas Lahan Pertanian di Kabupaten Klaten Agus Anggoro Sigit; Suharjo Suharjo
Forum Geografi Vol 21, No 2 (2007): December 2007
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v21i2.10174

The aim of this research are : (1) identity the process of land degradation happened in the study area; (2) evaluation of agriculture land productivity with land degradation process in the study area; (3) analysis impact process of land degradation to agriculture land productivity in the study area. This research using survey method and spatial analysis by application of Geographical Information Sistem (GIS).According to data analysis, obtained by the following research result are: (1). Have been happened by process of land degradation in regional part of the study area which tend to degrade quality of land resources by type natural process influence (subsidence, slide, crack) and anthropogenic process (making of brick). Subsidence happened in Gantiwarno; crack in Gantiwarno and Bayat; slide in Bayat. Making o brick a lot of happened in Jogonalan, Ngawen, Jatinom, Karanganom and Ceper; (2). Region with compatibility ‘harmony’ in the study area take of area for the width of 28930,10 Ha or 44,13 % (regional half almost Klaten District of productivity of its rice crop as according to its land suitability); ‘harmony (-)’ taking of area for the width of 2973,15 Ha or4,53 % (there are partial; a little region in Klaten District which manifestly do not good for effort to agriculture of rice crop, specially the paddy); ‘not harmony (+)’ taking of area for the which of 7929,25 Ha or 12,10 % (there are some region in Klaten District bad its of land condition, but its productivity is goodness); ‘not harmony’ taking of area for the which of 25724,10 Ha or 39,24 % (there are region with big enough area in Klaten District which to make a effort of agriculture of its rice crop not yet been done in an optimal fashion). Region with compatibility ‘not harmony’ need deeper attention of its land management; (3). Land degradation of most be happened to regions with compatibility status ‘not harmony’. Although is not be absolute in character, but this matter represent and existence indication of s possibility of influence of land degradation to lowering mount land productivity to rice crop in the study area. Land degradation at region of have compatibility status ‘harmony’ as in Gantiwarno (in this time) reality not yet affect its influence to level of land productivity for the rice crop.

Outburst Flood Simulation Model for Optimizing the Solo River Floods Emergency Response Activities Yuli Priyana; Priyono Priyono; Alif Noor Anna; Agus Anggoro Sigit
Forum Geografi Vol 28, No 1 (2014): July 2014
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v28i1.434

This study aims to develop flood inundation based on several flood level. The results of this study are: (a) land use in the study area is divided into (1) urban area (the Business Area) which includes regional administrative center, shopping area, and office area, (2) residential areas (single home region, the region multi- unit house (residence), settlement areas and apartments), (3) industrial estate (industrial estates are less dense and dense industrial area), (4) the surface area covered with vegetation (forest - thicket, meadow area, and the area of land productive rice fields and fields), (5) the area of open land and vacant land that is intended (the city park , cemetery and park area, and (6) transportation area and the pavement surface area (area train station and bus terminal region), (b) the preparation of spatial database in this study in the form of data or data vector altitude of Digital Elevation Model (DEM). District of Jebres there are 56 points of elevation and District of Pasar Kliwon there are 48 points of elevation. Elevation of the study area ranged from 88,9 mpdal up to 127.65 mdpal and (c) the higher the flood inundation scenarios impact on land use in the study area are also getting bigger. Most obvious impact under scenario 2 m area of 296 601 m , while the smallest impact under scenario 1 m with an area of 77 693 m 2 2 impact. Extensive simulation results based on the total impact amounts to 544 756 m.

Groundwater Characteristic and Fresh Water Supplying System of the East Slope Merapi Volcano Yuli Priyana; Agus Anggoro Sigit
Forum Geografi Vol 16, No 1 (2002)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v16i1.416

slope of Merapi Volcano in Boyolali. The aims of this study are first to know the characteristic of groundwater in every morphological unit, second to know supplying system of fresh water in every each unit.The method used is survey method. The sampling use to know the characteristic groundwater both quality and quantity of the water, and supplying system of fresh by using area sampling. As basic of stratification of its region is morphological unit. Analysis method used is tabulation, laboratory analysis, and graphic analysis to describe its space.The result of the study shows that the quality of groundwater in every morphological unit is good enough, but in general the contents of element Ca, Mg, N03, CI, SO4, HCO3 shows that the lower the region is, the higher the content of the element . But if it is seen from the depth of its groundwater, so that the ﬂuvial volcanic plain is the shallowest, then the ﬂuvial volcanic foot plain and the last the volcanic foot area. Supplying system of fresh water, which derived from the dominant of well water, is especially used in morphological unit in ﬂuvial "volcanic foot plain. The spring water is used by the population in the morphological unit in volcanic foot plain and then in morphological unit of ﬂuvial volcanic foot plain. The population uses much rainwater in the morphological unit of volcanic foot plain.

Aplikasi Sistem Informasi Geografis pada Pemantauan Status Gizi Balita di Dinas Kesehatan Kabupaten Sukoharjo M Mutalazimah; Bana Handaga; Agus Anggoro Sigit
Forum Geografi Vol 23, No 2 (2009): December 2009
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v23i2.5008

The research was conducted to develop the information system model on nutrition status of child monitoring based on geographical information system (GIS) to support the plan of increasing the nutrition improvement at the District Health Office, Sukoharjo Regency. This descriptive research was carried out by implementing interview to subjects who were involved in the activity of the monitoring. Observation was also performed to two objects, namely the structure and the procedure of information. The collected data were analyzed descriptively by applying result of structure and the procedure analysis. The system development was designed by using the approach of FAST (Framework for the Application of System Techniques). The observation to the problem, scope, and property had been conducted by the interview with the subjects indicate that the research subjects at all levels from top managers to persons in the transactional level as well as those who are at cross section department support the development of monitoring system to the improvement of nutrition status program, and this system is reliable to mapping perform of nutrition status of child based on the category as severe malnutrition, under nutrition, normal and overweight. In the future nutrition information based on GIS have the benefits of the new system in supporting the monitoring activity toward the nutrition improvement program and it also supports the plan. Suggestions from this research might go to the government health institution to develop spatial or terrestrial data on the health programs have to be designed GIS for the each other program. Moreover, the other model should be developed GIS in the other spatial data and information can be accessed by informative map.

Analisis Profil Daerah Kabupaten Klaten Tahun 2002-2005 Priyono Priyono; Ihwan Susilo; Karyono Karyono; Agus Anggoro Sigit
Forum Geografi Vol 20, No 1 (2006): July 2006
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v20i1.1802

Klaten Regency is a regency that owning very strategic situation, that is lay between 3 (three ) metropolis (Jogjakarta, Surakarta, and Semarang). This Regency is having immeasurable properties, there are agriculture area, tourism, mining, and so on. This condition is obliging that this regency have to make an inventarisation of their properties to make a profile so thisregency can make a good decision to their region especially to their peoples. This research use secondary data analisys that collected from region statistics and by collecting data from many related institution and than it can gives some resource balance of this sub-province. Topographic condition of Klaten Regency predominated with flat and landuse which is rice field areal still majority, designate that this area is compatible used for agriculture. This condition is proved with big paddy supply which reach 300 ton per year while other agriculture product just only about tens of thousand ton. Agriculture sector is a potential sector to buils but the condition is worsed by the degradation of rice field areal with 26 hectare per year and also the increasing of the amount of resident every year that is proving the high requirement of land. Besides agriculture, this sub-province is also supported with mine and tourism sector. Mining sector are stone, clay, and sand are caused by the location of this area is in volcanic hill side. Tourism sector also contribute big Region Original Income to this Regency which progressively mount every year. By 3 (three) tourism object type, this sector can contribute Region Original Income equal to 773.674.000 rupiahs and supported with hotel facility, restaurant, and accessibility which mounting every year. However, amount of terminal which in this time there is not yet supported the demand.This Regency also experience of the increasing of economic sector, that is the financial that is the amount of Foreign Capital Proyect and Nation Capital Proyect, Region Original Income , and Brotto Regional Domestic Product that designating the increasing of people level live.

Pemanfaatan Teknologi Penginderaan Jauh dan Sistem Informasi Geografis untuk Pendugaan Potensi Peresapan Air DAS Wedi Kabupaten Klaten-Boyolali Agus Anggoro Sigit
Forum Geografi Vol 25, No 1 (2011): July 2011
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v25i1.5028

The study was conducted in Klaten-Boyolali regencies in Wedi Watershed which is the Watershed of Dengkeng. The study aimed to: 1) know the interpretation precision of black and white panchromatic air photo scaling 1: 50.000 in identifying the soil factor, slope, landuse, vegetation density, and land conversation, related to the influences toward potensial water infiltration in the area of study; and 2) to know the distribution of potensial water infiltration in the area of study and analyze to the spatial distribution. The method of the study used was air photo interpretation supported by limited survey for filed test. The method of analysis applied was spatial analysis using Geographical Information System Technology (GIS). The result of the study showed that: 1) the level of air photo for interpreting determination factor of water infiltration in the area of study is acceptable together with the precision level of: slope 89.47%; soil texture 82.14%; land use 90.16%; vegetation density 88.89%; and land conservation 80.88%. it meant that although the precision level achieved had not been included in very precise category, the air photo still can be used in this study; 2) the potensial of water infiltration in the area of study tended to be less good, indicated by the dominance of the land in status of ‘begin to be rather critical and critical’ in the width of 81.999 km² or 75.04% placed by 28 land units; while the remaining of 8 land units in the width of 3.154 km² or 20.62% was in the status of 'natural normal' and 14 land units in the width of 22.544 km² or 20.62% had ‘good’ status. In the area of study, the space of land units with the potensial of good infiltration had no spatial relevance to the space of land units and the great infiltration capability.

EVALUASI KINERJA SISTEM INFORMASI PENGELOLAAN REKLAME BERBASIS WEB GIS DI KOTA SURAKARTA Priyono Priyono; Dwi Astuti; Agus Anggoro Sigit; Jumadi Jumadi; Rudiyanto Rudiyanto
Prosiding University Research Colloquium Proceeding of The 8th University Research Colloquium 2018: Bidang Teknik dan Rekayasa & Bidang Tekni
Publisher : Konsorsium Lembaga Penelitian dan Pengabdian kepada Masyarakat Perguruan Tinggi Muhammadiyah 'Aisyiyah (PTMA) Koordinator Wilayah Jawa Tengah - DIY

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (779.441 KB)

Penelitian ini bertujuan untuk evaluasi sistem informasi pengelolaan reklame berbasis web GIS yang telah tersusun di Kota Surakarta. Evaluasi terhadap sistem dilaksanakan menjadi dua tahap. Tahap pertama adalah evaluasi terhadap performa dan aksesibilitas sistem. Pada tahap ini akan melibatkan dua kelompok responden yakni pengguna yang sudah terbiasa menggunakan software SIG maupun yang belum terbiasa. Tujuan dari evaluasi ini adalah untuk memberikan jaminan bahwa sistem akan mudah digunakan oleh pengguna baik yang sudah dibekali dengan kemampuan penggunaan SIG maupun belum. Adapun evaluasi tahap kedua adalah evaluasi terhadap kelayakan sistem yang telah dikembangkan dengan kebutuhan pengguna. Tujuan dari evaluasi ini adalah untuk menjamin bahwa sistem telah sesuai dengan kebutuhan dari stakeholder untuk mendukung proses pengelolaan reklame. Setelah proses evaluasi, kemudian dilakukan pengembangan berdasarkan evaluasi yang diperoleh serta penerapan aplikasi pada institusi pengelola reklame. Berdasarkan analisis dapat disimpulkan bahwa (1) Sistem yang dikembangkan telah memenuhi persyaratan dalam kriteria sistem pendukung pengambilan keputusan (SDSS) yang merupakan pengembangan lanjut dari SIG dengan mengimplemantasikan instrument pendukung pengambilan keputusan di dalamnya, (2) Penelitian ini memiliki kemajuan yang signifikan apabila ditinjau dari segi teknologi dan instrumen evaluasi yang digunakan. (3) Temuan dari FGD bersama stakeholder menunjukan prospek yang bagus untuk implementasi sistem maupun item-item pengembangan lebih lanjut untuk penyempurnaan sistem.

Program Seribu Peta Citra Untuk Desa (Studi Kasus di Desa Nguter, Kecamatan Nguter, Sukoharjo) Priyono Priyono; Agus Anggoro Sigit; Rudiyanto Rudiyanto
Prosiding University Research Colloquium Proceeding of The 10th University Research Colloquium 2019: Bidang Pengabdian Masyarakat
Publisher : Konsorsium Lembaga Penelitian dan Pengabdian kepada Masyarakat Perguruan Tinggi Muhammadiyah 'Aisyiyah (PTMA) Koordinator Wilayah Jawa Tengah - DIY

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (326.993 KB)

Salah satu permasalahan yang dihadapi oleh oleh banyakPemerintah Desa di sebagian besar wilayah Indonesia adalahketidakmampuan menampilkan potensi wilayah yang ada, sehinggakemajuan wilayah menjadi terhambat. Banyak wilayah-wilayahsecara potensi sumber daya alam, sumber daya manusia relatif tinggiakan tetapi belum bisa mengoptimalkan potensi sumber daya yangada. Salah satu langkah yang dapat ditempuh adalah denganmenyusun peta wilayah berbasis citra, sehingga diharapkan kedepannya dapat menarik investor untuk masuk menannamkanmodalnya. Tujuan kegiatan pengabdian ini adalah untuk membuatpeta citra Desa Nguter Kecamatan Nguter, Kabupaten Sukoharjo.Metode yang digunakan dalam kegiatan ini adalah metode survei.Hasil dari kegiatan ini adalah berupa citra Desa Nguter yangselanjutnya diserahkan kepada pihak desa. Adapun peta citra yangdihasilkan adalah peta yang telah sesuai dengan standar atau kaidahpemetaan desa yang dikeluarkan oleh Badan Informasi Geospasial.

The Use of Small Format Air Photos for Mapping Land Cover Changes in Gumuk Pasir Parangtritis Core-Zone, 2015-2019 Maulidini Fatimah Azahra; Jumadi; Agus Anggoro Sigit
International Journal for Disaster and Development Interface Vol. 1 No. 1 (2021): October 2021
Publisher : Amcolabora

Gumuk Pasir Parangtritis is one of the potentials of the coastal area of Parangtritis village in Yogyakarta, with several important roles for the coastal ecosystem and its surroundings, such as ecology, disaster, tourism, economy, and aquifer reserves. However, behind this important role, the existence of sandbanks is increasingly threatened from year to year because the area of sand cover continues to decline, especially in the core zone. Therefore, regular and effective mapping and monitoring efforts are needed. This study aims to a) conduct land cover mapping using the Geographic Object Based Image Analysis (GEOBIA) method in the 2015-2019 timeframe; b) analyze changes in land cover in the core zone of sandbanks during 2015-2019; and c) evaluate the results of restoration of sand dune core zone in terms of land cover changes that have occurred until 2019. Small format aerial photographs (FUFK) are the data used in this study while the mapping method used is rule-based classification. The land cover of the sand dune core zone in 2015 included buildings, vegetation, sand, roads and ponds, while in 2019 it was in the form of buildings, vegetation, sand, and roads. Based on the classification results in the two years, it can be seen that there are changes in land cover (including area) through the cross-section of the two classification results. Some of the factors include the number of land use changes, the amount of vegetation, and sand mining. Furthermore, this change can be used as a basis for evaluating the success of the restoration efforts of the Gumuk Pasir Parangtritis core zone to date. The results of the evaluation show that the restoration carried out so far has not had much impact so it can be said that it has not been successful, because the area of sand cover has actually decreased a lot (from 528,680 m2 to 344,347 m2), while the land cover in the form of vegetation and buildings has increased in size (from 869,341 m2 to 1,037,879 m2 for vegetation cover and an area of 4,674 m2 to 22,953 m2 for buildings).

The Analysis of Angin Puting Beliung Risk Rate by Utilization of Remote Sensing and Geographic Information Systems in Semarang Adil Yusuf Fadillah; Agus Anggoro Sigit; Muhammad Riza Nurdin
International Journal for Disaster and Development Interface Vol. 1 No. 1 (2021): October 2021
Publisher : Amcolabora

This study examines the risk rate of Angin Puting Beliung in Semarang of Central Java. The Angin Puting Beliung is a local designation for small-scale tornadoes that occur in Indonesia, originates from differences in pressure of a weather system, leads to strong winds. Between January 2014 and December 2018, the occurrence of Angin Puting Beliung in Semarang city of Central Java reached 91 times with a total financial loss of around IDR 852,500,000 (USD 60,000). High population densities and settlements without being followed by control of spatial use and land-use change make Semarang more at risk of being hit by a tornado. This study specifically aims to determine the level of physical, social, and economic vulnerability as well as to analyze the risk level of Angin Puting Beliung in Semarang city. The survey is used as the main method in this study. Samples were taken to represent the population namely land cover, slope, and land surface air temperature with data analysis using a weighted tiered quantitative method to answer the purpose of knowing the distribution of hazard and vulnerability areas and analysis of the results of mathematical calculations to determine the risk of Angin Puting Beliung. The results obtained show that Semarang city has a high hazard level of 28,502% which is mostly found in the southwest and northeast of Semarang. High levels of vulnerability are in the sub-districts of West Semarang, Mijen, Gunung Pati, and Tembalang. The risk level with a high class ranks the least, namely from other classes with a distribution in the sub-district of Tugu and Tembalang, accounted at 16.294%.

Co-Authors Adil Yusuf Fadillah Afif Ari Wibowo Agata Adi Nugroho Agus Ulinuha Alif Noor Anna Andriyani Andriyani Andriyani Annisa Trisnia Sasmi Bana Handaga Dewi, Hapsari Kusuma Dulbahri Dulbahri Dwi ASTUTI Dwi Astuti Fikriyah, Vidya Hamim Zaky Hadibasyir Ibrahim, Mohd Hairy Ihwan Susilo Ihwan Susilo, Ihwan Jajang Susatyo Jumadi Jumadi Jumadi Jumadi Jumadi Karyono Karyono Karyono Karyono Kuswaji Dwi Priyono Mariska, Yayang Martini Martini Maulidini Fatimah Azahra Muhammad Fahlikal Fiqhan Muhammad Riza Nurdin Mutalazimah Mutalazimah Nafisa, Syahla Yuma Naufal Sauqi Paringsih, Novia Citra Priyono Priyono - Priyono Priyono Priyono Priyono Rudiyanto - Rudiyanto Rudiyanto Rudiyanto Rudiyanto Rudiyanto Rudiyanto, Rudiyanto Sasmi, Annisa Trisnia Suharjo Suharjo Suharjo Suharjo Suyono Suyono Syahla Yuma Nafisa Ukarima, Syifana Wibowo, Afif Ari Yuli Priyana

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