Analisis Alih Fungsi Lahan Menggunakan Regresi Logistik Ordinal

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

2019 ◽  
Vol 6 (01) ◽  
pp. 21-28 ◽  
Author(s):  
A. Hatta ◽  
Lia Warlina

ABSTRAK The research objective were to identify land use change in Kecamatan Cibadak and to describe the impact of land use change toward farmer’s income. This research used primary and secondary data. Primary data was collected by distribution of questionary, while secondary data was obtained from related intitutions.overlay technique was used to identify land use change. In other hand, descriptive analysis was use to describe land use change impact toward on farmer’s income. The total change of land use was 1,86 % in seven years (2006-2013). The total change of land use was 1,19 % in three years (2013-2016). The total income of land use type settlement was 33,112 ha in the ten years. However, the total change of agricultural land was 19,699 ha. It were 11 farmers who convert their land stated that theor income were in change deu to land conversion. Their agricultural land was converted into built area. The farmers still own the land and the culding or houses.   Kata Kunci : Guna Lahan, Perubahan Guna Lahan, Pemasukan


2017 ◽  
Vol 21 (2) ◽  
pp. 180
Author(s):  
Anisa Nurpita ◽  
Latri Wihastuti ◽  
Ike Yuli Andjani

Preparation for the construction and development of  NYIA airport in Temon sub district, Kulon Progo district, D.I. Yogyakarta province has caused displacement of people for their land, including farmers. Farmers affected are located in five villages that include Jankaran, Palihan, Sindutan, Glagah and Kebon Rejo. The objective of this resrarch is to  analyze the impact of land conversion on farmer household incomes and food security status.  The research used both primary and secondary data. Primary data was collected using structured questionnaire.  Analysis of data was based on descriptive statistics and test of differences between paired samples. Results showed that land conversion has had a negative and significant influence on incomes of affected farmer households. The decline in household income of farmers in 5 villages in Temon sub district among other factors, is attributable to the reduction in farming land. Secondly, consequently, loss of farmer household income aggravated the vulnerability of the affected households to food insecurity.  The number of farmer households that experienced food insecurity increased from 87 percent of all farmer households prior to land conversion to 90 percent after land conversion. Conclusions formed the basis for several policy recommendations to mitigate and if possible overcome the problem.


2017 ◽  
Vol 13 (3A) ◽  
pp. 63
Author(s):  
River Pieter Tandaju ◽  
Elsje P. Manginsela ◽  
Nordy F. L. Waney

The research aims to describe the impact of the conversion of agricultural land of cloves to the socio-economic condition of farmers. The study was conducted from May to July 2017. The data used are primary data obtained through interviews to 5 (five) respondents who sell land for land converted. Secondary data is obtained from Tetetana Hill nature reserve, Kumelembuai village government, books and journals. Data analysis used is descriptive analysis. The research results showed that viewed from the economic side, land conversion has a positive impact for the farmers family and local society. Positive impacts for farmers family include increasing the income, helping to construction the house of farmers, opening up a new farming businesses, and for local society like existence of jobs. Viewed from the social side, land conversion has positive and negative impacts, that is: change of farmers family life status (positive impact), and the influence of visitor habits toward society (negative impact).


Agriculture ◽  
2019 ◽  
Vol 9 (9) ◽  
pp. 186
Author(s):  
Siagian ◽  
Shrestha ◽  
Shrestha ◽  
Kuwornu

The Deli Serdang Regency produces amongst the highest amounts of rice in the province of North Sumatera in Indonesia. Due to land use change and stagnant productivity, the total rice land area and its production have gradually decreased over the years. Hence, understanding this issue is crucial, especially to ensure the sustainability of rice production in the future. The objectives of this study were to identify the trends in land use change (especially regarding rice land) and to investigate the factors affecting rice land change. We classified the satellite images acquired for the years 1989, 1994, 2003, 2009, and 2018 to determine the total area of various land uses. The factors driving rice land change were analyzed using biophysical and socio-economic factors identified from the collected primary and secondary data. The primary data were derived from field surveys, soil analysis, and household surveys, and the secondary data were derived from the Statistical Institution of the Deli Serdang Regency. Correlation analysis, principle component analysis, binary logistic regression, normalization, and weighted index were used to investigate the factors driving rice land change. The results show that forest and rice land have continuously decreased, while plantations and urban areas have continuously increased over this period. We found that the majority of rice land has been converted to plantation expansion and urban development, especially from 2009 to 2018. The factors most affecting rice land change were the distance of rice land to the district capital, the distance of rice land to the provincial capital, population density, slope, and the distance of farmers’ rice land to a road. A suitability map for rice land was generated. All the outputs could help with making appropriate strategic decisions to achieve sustainable land use management, especially for rice land.


2018 ◽  
Vol 7 (4) ◽  
pp. 70
Author(s):  
Sarah Jennifer D'Apollonia ◽  
Henrik Meilby ◽  
Marten Sørensen

The current study examines the challenges and constraints faced by rural, small-herd, llama (Lama glama) agropastoralists of the Bolivian Altiplano. Three different study sites with various degrees of agropastoralism were examined in order to describe the relationship between quinoa (Chenopodium quinoa) and llama production and the implications of land use competition between these two livelihoods. In order to document the impact of land use change, the study also examined the native forage species available to free grazing llamas and their relative importance. Llama pastoralists were interviewed and completed a survey on the perceived importance of native forage plants in grazing llama diets as well as the perceived constraints to llama husbandry. The relative frequency of citation (RFC) index was employed as a measure of relative importance of different native forage plant species. This data was supplemented with further primary data collected from the field using mixed methods involving participatory rural appraisal techniques (PRA), interviews and focus groups. Secondary data was collected from an in-depth literature review, government offices and other relevant institutions. The study presents a detailed list of all cited native forage species and their perceived importance as a forage crop and any ethnoveterinary uses. The results reveal that challenges and constraints can often be site-specific, and a lack of forage throughout the dry season (May to November) was a general constraint among study sites. Quinoa production was found to be in direct competition with llama husbandry, with many sites demonstrating s shift away from llama pastoralism.


2019 ◽  
Vol 6 (01) ◽  
pp. 29-37
Author(s):  
A. Gustiwan ◽  
Lia Warlina

Sukasirna Village is one of ten villages that existed in Kecamatan Sukaluyu. The area of Kecamatan Sukaluyu  is about 48.02 km2 or 4,802 ha. In the local Government Regulation No. 17 Year 2012 about Spatial Plan Kabupaten Cianjur in 2011 – 2031 set Kecamatan Sukaluyu bas set industrial zone. The research objectives area to identify land use change and it’s impact were to the economy of community in Desa Sukasirna. Data collection techniques were primary and secondary data collection. Primary data obtained from the results of observation and dissemination of questionnaires to the communities and farmers, while the secondary data obtained from relevant institutions agencies such as BAPPEDA, Badan Pusat Statistik, and the Office of Sukasirna Village. Method used for data analysis were descriptive analysis and overlay techniques for land use map in 2006, 2011, and 2016. The reseach resultan showed there was conversion of agricultural land into industrial land use. The area of agricultural land i.e ricefield in 2006 was 81.1 percent, in 2011 was 77 percent and in 2016, the area was 66.2 percent. The Langest conversion of agricultural land into industrial land was in 2011 to 2016 with an area of 57,37. The impact on livelihoods and people's income in 2016 had a decline in the number of farmers and there was an increasing livelihood of factory employees. The growth of industry increased the income of the community in 41 percent and additional income such as trading around the industrial area. Impacts on farmers led to a decrease in land ownership of farmers with a percentage of 48 percent, as well as other impacts on the environment were water pollution and air /sound pollution with a percentage of 70 percent.   Kata Kunci : Guna Lahan, Perubahan Guna Lahan, Pemukiman, dan Pemasukan


Widya Accarya ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 51-62
Author(s):  
I Made Kartika ◽  
I Gede Sujana ◽  
Alquinus Jehapu

Abstrak Canggu adalah sebuah desa yang terletak di kabupaten Kuta Utara, Kabupaten Badung sebagai Daerah Pengembangan Badung Tengah yang memiliki kebijakan mempertahankan Badung Tengah sebagai daerah pertanian dalam arti luas dan mencegah konversi sawah. Pertanyaan penelitian dari penelitian ini adalah tentang dampak pariwisata terhadap konversi lahan. Pemilihan desa Canggu sebagai lokasi penelitian karena desa Canggu berada di tengah-tengah wilayah Badung sebagai daerah pertanian, alam dan budaya sebagai semangat pariwisata desa Canggu, desa Canggu dipengaruhi oleh pembangunan fasilitas akomodasi. Jenis data dalam penelitian ini adalah sumber data kualitatif dan kuantitatif dari data primer dan sekunder. Data penelitian ini dikumpulkan melalui wawancara dan studi kepustakaan. Penentuan informan penelitian ini dimulai dengan menentukan informan pertama dan informan kunci. Teknik analisis data penelitian ini adalah analisis deskriptif kualitatif. Menurut hasil penelitian di desa Canggu didapat hasil sebagai berikut pengembangan pariwisata berdampak pada peningkatan konversi lahan pertanian, perubahan penggunaan lahan juga berdampak pada perubahan sosiokultural. Adapun lokasi penelitian ditentukan berdasarkan perkembangan pariwisata terhadap alih fungui lahan, hasil dari penelitian ini perkembangan pariwisata terhadap alih fungsi lahan berdampak pada kesejahtraan masyarakat Desa Canggu. Lahan yang dialih fungsikan dibangun Hotel, Homestay, Villa, Restoran, Laundry dan lain sebagainya yang menunjang ketertarikan wistawan, untuk berwisata ke Desa Canggu.  Alih fungsi lahan merupakan suatu tolok ukur untuk meningkatkan pendapatan ekonomi warga Desa canggu. Hal ini menyebabkan minat masyarakat menjadi meningkat untuk mengubah fungsi lahan mereka sebagai media penghubung perkembangan pariwisata tersebut. Faktor lain yang menyebabkan perubahan alih fungsi lahan di Desa Canggu adalah tingginya nilai permintaan dari wisatawan terhadap vasilitas yang disediakan. Kata kunci: Pariwisata dan alih fungsi lahan   Abstract Canggu is a village located in North Kuta district, Badung Regency as the Central Badung Development Area which has a policy of maintaining Central Badung as an agricultural area in the broad sense and conversion of rice fields. The research question of this research is about research on land conversion. The selection of the Canggu village as a research location is because the Canggu village is in the middle of the Badung area as an agricultural, natural and cultural area such as the spirit of tourism in the Canggu village, the Canggu village works with the construction of recreational facilities. The type of data in this study is the source of qualitative and quantitative data from primary and secondary data. Research data were collected through interviews and library research. The determination of the informants of this study begins with determining the first informant and key informant. The data analysis technique of this research is descriptive qualitative analysis. According to the results of research in the village of Canggu obtained the following results the development of tourism has an impact on increasing agricultural land conversion, land use changes also have an impact on sociocultural change. The research location is determined based on the development of tourism on land use change, the results of this study the development of tourism on land use change has an impact on the welfare of the people of Canggu Village. The land that has been converted has been built by hotels, homestays, villas, restaurants, laundry and others that support the interests of tourists, for a trip to Canggu Village. Transfer of land functions is a benchmark to increase the economic income of residents of Canggu Village. This causes the interest of the community to increase to change the function of their land as a media liaison with the development of tourism. Another factor causing changes in land use change in Canggu Village is the high value of requests from tourists for the facilities provided. Keywords: Tourism and land use change


Agrotek ◽  
2018 ◽  
Vol 5 (6) ◽  
Author(s):  
Kati Syamsudin Kadang Tola ◽  
Siti Hadjar Kubangun

<em>Changes in land use in watershed will affect peak discharge and degradation land. It is becoming an indicator of better or worse use of land in watershed area. This study aims to analysis land use change, to predict peak flows based on changes in land use and land use change scenarios in the Pami watershed. This study uses a number of primary data and secondary data. Primary data were obtained from observations of the condition of the land and soil sampling, which is then analyzed in the laboratory. Secondary data were obtained from literature and related agencies such as geographical map and thematic maps including land map, administrative area maps, land use maps in 1996-2015 and rainfall in 1996-2015. Data analysis included analysis of changes in land use, identification of watershed characteristics and hydrology analysis. Research results showed that  changes in land use in 1996-2015 was dominated by primary forest but experiencing a decline around 39,94%.  While land use included secondary forest and settlement area were increased by 73,10%  and 70,61% respectively. Predicted peak flows based on changes in land use obtained the average of peak discharge in 1996 was about 118.7 m3/sec, while the average of peak discharge in 2015 amounted to 157.4 m3/sec where there is an increase of 33.5 %. Scenarios of land use change conducted in the mixed farming in Pami watershed obtained peak discharge of 157.4 m3/sec</em>


2016 ◽  
Vol 12 (3) ◽  
pp. 113 ◽  
Author(s):  
Elisabeth ., Ante ◽  
Noortje M. Benu ◽  
Vicky R.B Moniaga

This research aims is to describe the impact of Horticulture land conversion to farmer’s economy condition and socio-cultural condition that has sold their land to be made into tourist attraction. Research carried out in May until July 2016. Data used is primary data that obtained from interview to 6 (six) respondents and secondary data obtained from Rurukan Office village. Research result shows that the cause of land conversion is high offer price and the sale of land used for opening business in the tourist attraction . the positive impact of land conversion one of them is employment, because the majority of workers and businessman in the tourist attraction is from Rurukan village. Research result also identifying negative impact to locals because of the noises from tourist attraction and the disappearing of local’s cultures.


Author(s):  
James M. Oketch ◽  
Edward M. Mugalavai ◽  
Nicodemus O. Nyandiko

Currently, 85 per cent of the world’s human  population lives in the drier half of the Earth, which exacerbates the water risks including lack of access to safe water, poor basic sanitation and water-related disasters and diseases. Vihiga County is located in the western region of Kenya (former western province). The county covers a total area of 531.0 Km2. This paper examines the impact of water related risks on the livelihood of residents in Vihiga County. The study used evaluation research design. A sample size of 384 households was used to obtain data from the households. Sampling technique comprised of multistage sampling for the households, Quota sampling for the Focus Group Discussions and purposive sampling for the Key Informants. Primary data was gathered by use of questionnaires, Key Informant Interview guides, observation checklists and Focus Group Discussions. Secondary data was collected by use of publications, journals, and internet access. Quantitative data was analysed using Microsoft excel, and Statistical Package for Social Scientists (SPSS) version 20.0. Results reveal that majority of the household respondents had experienced different forms of water related risks including, water pollution at 42%, inadequate water infrastructure 32%, poor water governance 10%, water scarcity 7% and environmental flows at 4% respectively. The study established that the existing Water Funded Projects (WFPs) initiatives include protected water springs at 31%, water kiosks 21%, boreholes at 18%, open wells 14 %, rain water harvesting at 12% while 4% of household respondents had piped water. The results (X25, 0.05=69.76; p-value=0.000) indicating that Water Funded Projects (WFPs) initiatives have positively influenced reduction in water related risks.


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