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All Journal PROSIDING SEMINAR NASIONAL Forum Geografi Jurnal Pengabdian UNDIKMA Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) GEOGRAPHIA: Jurnal Pendidikan dan Penelitian Geografi El-Jughrafiyah : Jurnal Geografi dan Terapannya Urecol Journal. Part E: Engineering Prosiding University Research Colloquium Journal of Community Services and Engagement: Voice of Community (VOC)
Alif Noor Anna
Universitas Muhammadiyah Surakarta
Religion Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Evaluasi Kemampuan Lahan Kecamatan Kedawung Kabupaten Sragen Jawa Tengah Priyono, Kuswaji Dwi; Anna, Alif Noor; Kaeksi, Retno Woro
Forum Geografi Vol 6, No 1 (1992): July 1992
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v6i1.4687

Abstract

Penelitian ini bertujuan untuk mengklasifikasi dan mengevaluasi kelas kemampuan lahan, serta memetakan kelas kemampuan lahan Kecamatan Kedawung, Kabupaten Sragen, Jawa Tengah. Hasil akhir disajikan dalam Peta Kelas Kemampuan Laban skala 1:50.000. Klasifikasi kelas kemampuan lahan didasarkan pada jumlah skor factor-faktor lahan yang menguntungkan dan yang merugikan dari metoda Soepraptohardjo (1962 dengan modifikasi). Faktor-faktor lajan tersebut dinilai pada setiap satuan bentuk lahan. Satuan bentuk lahan diperoleh melalut interpretasi peta topografi, peta geologi dan pengama!an lapangan. Dari basil klasifikasi didapatkan bahwa daerah penelitian seluas 2375 hektar (49.1%) mempunyai kelas kemampuan lahan kelas I 2,400 hektar (49.6%) dengan kelas kemampuan lahan kelas II, dan 62.5 hektar (1.3%) mempunyai kelas kemampuan lahan kelas IV. Kemampuan laban Kelas I menyebar pada bentuk lahan Lembah Fluvial terkikis ringan dan Lereng Kaki Volkan terkikis Ringan, kelas II pada satuan bentuk lahan Lembab Fluvial terkikis sedang dan Lereng Bawah Volkan terkikis ringan, sedangkan Kelas IV terletak pada satuan bentuk lahan Lembab Fluvial terkikis berat. Adapun faktor penghambat pada kemampuan laban kelas II adalah erosi dan lereng, sedangkan pada Kelas IV adalah erosi, lereng, tanah dan batuan. Berdasarkan Faktor penghambat maka lahan ini termasuk dalam Sub-kelas II el dan Sub-kelas IV elsb.
Impact of the Presence of Bunker of Liquid Organic Fertilizer (POC) on Groundwater for Drinking in Sambungmacan Sragen Anna, Alif Noor; Suharjo, Suharjo; Kaeksi, Retno Woro
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.v17i2.535

Abstract

The study of impact of the banker of liquid organic fertilizer (POC) on groundwater is carried out in Sambungmacan Sragen. The banker is made of concrete cement and it is located in the settlement area. This bunker causes obstruction for population, such as the smell bad, many died cassava, plants, and well pollution. The source of these obstruction is the leakage that permeates on groundwater used for drinking water. The aims of this study are know 1) the apportion of the groundwater pollution; 2) the level of groundwater pollution of drinking water. The result of the study shows that POC has permeated two population’s wells that are located in radius eight meters. The water of wells is muddy and smells bad. Finally the well in north side of the banker is not used anymore, while the well in the west side of the banker, its water is still fresh after it has been drained twice. After the banker of liquid organic fertilizer (POC) is not be used anymore and the well which is polluted by POC has been drained, cause of that, the quality of groundwater in the research area generally still fullfills the requirement of drinking water, except the well in north side of the banker because it is polluted (the smell and color). So that, classification groundwater pollution in research area is still in very low level.
Groundwater Quality Distribution in Development City between Surakarta-Kartasura (Ground Water Hidrologi System Contemplation in Bengawan Solo Recharge) Anna, Alif Noor
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.v15i1.4667

Abstract

This research is conducted in Kartasura-Surakarta s area especially from an area that relatively does not grow (recharge area) to an area growing to became a city (discharge area). The area is phisiographically restricted by a groundwater contour (i.e. 200 m from sea level) and by three rivers (i.e. Pepe, Wiro, and Bengawan Solo). This research has one objective to know the distribution of groundwater quality in Kartasura-Surakarta that is located between Pepe river and Wiro river. This research uses survey model and description comparative model completed by cheking the field. On the one hand, survey model measures physical data and density population data, and on the other hand, description comparative model is used to know the influence of physical factors and density population factors on groundwater quality. Physical data and density population data collected by using purposive proportional random sampling are analyzed with trend analysis model, statistical analysis model (i.e. parsiil correlation and one-way variant analysis). The result of this research shows that the groundwater quality in the field declines. The trend analysis proves that most of the parameter concentrations of groundwater quality increase from the recharge area to the discharge area. Furthermore, the conclusion is also supported by the result of parsiil correlation analysis that shows a positive correlation between the distance and the most of the parameters, although the positive correlation between the depth of groundwater and the parameters of groundwater quality is weak. Moreover, the results of one-way variant analysis to the selected factors (i.e. geology formation, density groundwater contour, and density population) with the parameters of water quality show that there is a strong difference on the most of the parameters.
The Technical Integration of Remote Sensing and Geographical Information System to Predict the Peak Discharge Which Uses the Characteristic of Physical Environment of Catchments Area In Elo Sub Catchments Area in Central java Santoso, Sugiharto Budi; Anna, Alif Noor; Lestari, Dyah Pratiwi Cahyo
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.v16i1.417

Abstract

This research is carried out in Elo sub catchments area that contains of the regency and the municipality of Magelang and Temanggung. The goals of this study are: (1) to predict the peak discharge by using the characteristic variable of catchments physical environment by means of the aerial photo interpretation,  to examine the technical accuracy of remote sensing to detect coeficient run off which used to predict the peak discharge. The research uses the aerial photo of black and white panchromatic on the scale 1:50. 000 in I994. It issupported by secondary data and field survey.The research method is the integration between the technical remote sensing and the Geographical Information System (SIG). Field survey is used to check the result of aerial photo interpretation and to collect the data that cannot he obtained from the image. The sample uses the purposive stratified sampling.The results of the research show that: (1) the aerial photo of black and white panchromatic on the scale 1:50. 000 is obtained to interpret the slope area and it is not good to interpret the accuracy of the covered arm is about 87% and 77,4 %, (2) the current coeflicient which is accounted hased on the table of Cook method is about 40,36% - deviates 39,94% from the field data; (3) the peak discharge in Elo sub catchments area with rational formula is about 3022,03 m/second, while the peak discharge as the observation result is about 112,675 m/second. Its large of research area causs the time to peak takes a long time, which causes raining intensity increases. The increasing value of raining intensity and the flow coeficient makes the value of peak discharge increases that larger than measured peak discharge.
Pendekatan Hidrologi untuk Penilaian Kegiatan Pengeloiaan DAS Anna, Alif Noor
Forum Geografi Vol 8, No 1 (1994): July 1994
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v8i1.4818

Abstract

Dalam evaluasi sumber daya air sasaran wilayahnya adalah daerah aliran sungai (DAS), karena pada DAS merupakan satu kesatuan sistem aliran energi, di dalamnya terdapat input, (berupa hujan), prosesor (kondisi DAS) dan output (limpasan bersama suspensinya). Disamping itu pemantauan hasil proses yang berhubungan dengan ekosistem akan lebih mudah dilakukan. Karakter DAS ditentukan oleh kondisi lingkungan fisik, biologik dan peradaban manusia pada kawasan tersebut. Karena DAS merupakan satu sistem dimana bila ada prosesor terdapat suatu perubahan, maka akan didapatkan hasil yang berbeda pada outputnya. Dengan kata lain satu lingkungan DAS terjadi perubahan, maka segera diikuti perubahan lingkungan yang lain. Dengan dasar pemikiran di atas, maka debit aliran sebagai keluaran bersama air, desimen dan unsur hara dapat dipakai untuk mengevaluasi kondisi DAS pada saat bersangkutan. Oleh karena itu pendekatan hidrologi dapat digunakan untuk mengevaluasi pengelolaan DAS. Indikator yang biasa dipakai adalah indeks Water Regime, koefisien aliran, sediment yield dan unsur kimia bersama unsur hara yang menyertainya. Hal ini dibuktikan dengan beberapa penelitian yang telah dilakukan oleh peneliti Sri Mulat Y (1984), Sarwono (1986), M. Fachrudin (7986) dan Maryono (1990). Dari peneliti tersebut ternyata tidak semua parameter hidrologi digunakan untuk mengevaluasi pengelolaan DAS, hanya beberapa yang digunakan, namun dalam evaluasinya menggunakan data seri dengan cara melihat trend (kecenderungan) masing-masing parameter dari tahun ke tahun berikutnya. Dari hasil yang didapatkan ternyata parameter hidrologi mempunyai kecenderungan yang menurun setelah dilakukan pengelolaan DAS. Dari bukti diatas dapat ditarik kesimpulan bahwa pendekatan hidrologi dapat digunakan sebagai salah satu cara evaluasi pelaksanaan pengelolaan DAS. Namun pendekatan ini tidak dapat menunjukkan lokasi mana yang menghasilkan debit bersama suspensi dan unsur hara yang paling potensial. Di samping itu belum ada suatu kriteria yang baku guna menilai kondisi DAS, sehingga masih menyulitkan dalam analisanya.
The Role of Aeolin in The Formation of Earth Surface Configuration and The Influencing Factor Anna, Alif Noor
Forum Geografi Vol 11, No 2 (1997)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v11i2.486

Abstract

Configuration of the earth surface is molded by the interaction of endogenous and exogenous forces. The outcome of the interaction usually has the shape of special charracter. Configuration charracter is then applied to grouping of more simple form called landform. It so happens that one of the landform function is to make geomorphology research more easier. Que of the earth surface configuration is molded by wind force the result of this activity is called the landform which is originally molded by wind process. There are two folds function of wind process i.l: erosion (= coracoid process and deposifronal force). Coracoid process usually takes place on vertical as well as horizontal plane. Coracoid on vertical plane will have the shape of yardang, while on horizontal plane has the shape of pillars, needless, and zenguen. It so happens that depositional wind will shape ripples, sanddunes, and loess.
Kondisi Air Tanah di Daerah Perkotaan: Problema Antara Kuantitas dan Kualitas Air Anna, Alif Noor
Forum Geografi Vol 7, No 1 (1993): July 1993
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v7i1.4797

Abstract

Daerah perkotaan yang merupakan pusat berbagai kegiatan ekonomi, jasa dan industri mejadikan kota sebagai pusat konsentrasi penduduk. Dalam pelaksanaannya selalu membutuhkan air. Umumnya masih banyak yang menggunakan air tanah, karena mempunyai banyak kelebihan baik segi ekonomi maupun potensinya (kualitas dan kuantitas). Pada saat ini sudah terjadi kecenderungan penggunaan air tanah yang kurang rasional. Terjadi ketimpangan antara ketersediaan dan penggunaannya, di samping telah terjadi efek kurang baik bahkan terjadi gejala pencemaran air tanah yang segera perlu mendapat perhatian. Gejala dari penggunaan yang kurang rasional adalah penurunan permukaan tanah dan instrusi air laut pada daerah kota yang berada di pantai, sedangkan kondisi kualitas air pun tercemar baik dari sifat fisis, khemis maupun bakteriologis.
Role of Water Resources in Determining Spatial Planning of Region Anna, Alif Noor
Forum Geografi Vol 12, No 2 (1998)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v12i2.473

Abstract

In planning a spatial order in a territory , it is necessary to take acount of three aspects of natural resources, human resources, and living environment. Based on the reality, so it is necessary  to think of two sides: potential human resources and environment and human resources. One of the resources that is absolutely needed by creatures is water. Concerning the spatial order, the water is greatly needed in a variety of life. As the other resources, the reserve of the water also get limited. Because of its limitation, it is necessary to control the potential water sources in a territory before determining a design of good spatial order. It means that in planning the spatial order must be based on the rule and regulation of preserving its resource.
Bricks and Roof Crafting: Spatial Changes on Land and the Solution Anna, Alif Noor
Forum Geografi Vol 10, No 2 (1996)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v10i2.510

Abstract

As a natural resource land has a strategic position in various development progress mainly as an infrastructure and means of settlement. At present it seems that land demand is getting increase adjusts to population growth and development rate. In connection to this question land problem has a close linkage in clay mining to obtain raw material of brick and tile. Clay as a manufactured raw material is usually extracted out from soil of agricultural field. Apparently, the clay mining has much changed physical and non physical condition, among others; lowering of land surface, reduction of soil fertility, micro relief changes, area constraction of groundwater charge supply, and there will be a decrease of flora and fauna variation at the operation area of the clay mining.
The Influence of Social-Economic Condition of People to Landuse Change and the Influence of Landuse Change to Runoff at Bodri Watershed, Kendal Laviati, Riani; Anna, Alif Noor; Suharjo, Suharjo
Forum Geografi Vol 17, No 1 (2003)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/forgeo.v17i1.592

Abstract

This study is carried out in chacthment area of Bodri. The goals of this study are to kno the influence of economic social condition of population on the change of the kind of landuse and the influence of the change of the kind of landuse on the run-off area. This study uses survey method. The collected data are the economic social data of the population and the physical condition data in the research area. The result of the study shows that the economic social condition of the population in chatchment area of Bodri influences on the decrease of landuse. The decrease in landuse is 22.27% which used settlement, dry land cultivation (3.14%), yard (1.07%), plantation (0.44%), wet land cultivation (2.28%), embankment (0.25%), street and others (6.73%). The decrease in landuse causes peak discharge of Hydrograph in 1997, 1999, 2000, and 2001 increases respectively 87.32 m/second, 101.26 m/second, 58.37 m/second, 89.82 m/second, with each volume of direct flow 7.123.392 m, 6.011.604 m, 11.784.672 m, and 9.459.954 m. The run-off coefficient in 1992, 1997, 1999, 2000, and 2001 increase 7.7%, 13%, 19.8%, 23.2%, and 27.03%, with coefficient of annual flow 46.98%, 72%, 55.21%, 61,79%, and 75.55%. The increasing of the run-off coeficient and annual flow describes that the ratio both the discharge of maximum and minimum monthly flow becomes bigger. It means that in rainy season it will be flood immediately and in dry season it will be drought easily.
Co-Authors Aditya Saefudin Agus Anggoro Sigit Arini, Maya Intan Ariseno, Ilyas Ayub Audi, Fresilia Danardono, D Devi, Nachua Mauli Dewi Novita Sari Dewi Novita Sari Dwi Astuti Dyah Pratiwi Cahyo Lestari Dyah Pratiwi Cahyo Lestari, Dyah Pratiwi Cahyo Febryana, Eva Restu Furoida, Khusna Hamim Zaky Hadibasyir Ireka, Radhistya Jumadi Kaeks, Retno Woro Khusna Furoida Kuswaji Dwi Priyono M Iqbal Taufiqurrahman Sunariya Munawar Cholil Pramesti, Rizki Putri Priyono - Priyono Priyono Priyono Priyono Priyono, uswaji Dwi Purnomo, Sandi Riski R Rudiyanto Radhistya Ireka Retno Woro Kaeks Retno Woro Kaeksi Retno Woro Kaeksi Retno Woro Kaeksi, Retno Woro Riani Laviati Riani Laviati, Riani Rohman Hakim, Rohman rudiyanto Rudiyanto - Rudiyanto Rudiyanto Rudiyanto Rudiyanto Rudiyanto Rudiyanto, Rudiyanto Rudiyanto, R Rudiyanto, Rufiyanto Rufiyanto Rudiyanto S Suharjo Saefudin, Aditya Santhyami Sri Darnoto Sugiharto Budi Santoso Sugiharto Budi Santoso, Sugiharto Budi Suharjo - Suharjo Suharjo Suharjo Suharjo Vidya Nahdhiyatul Fikriyah Wahyuni Apri Astuti Wahyuni Apri Astuti, Wahyuni Apri Wibowo, Afif Ari Yuli Priyana