1,721,147 research outputs found
Pemanfaatan Teknologi Penginderaan Jauh dan Sistem Informasi Geografis untuk Pendugaan Potensi Peresapan Air DAS Wedi Kabupaten Klaten-Boyolali
Get PDFThe 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
Analisis Proses Degradasi Lahan dan Dampaknya Terhadap Produktifitas Lahan Pertanian di Kabupaten Klaten
No full textThe 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
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Analisis Tingkat Kemacetan Lalulintas Di Ruas Jalan Kapten Mulyadi, Jalan Yos Sudarso Dan Jalan Veteran Kota Surakarta Dengan Visual Sistem Informasi Geografis Berbasis Web
Get PDFGeographic information system technology has been highly developed system of sharing (sharing) wireless data network via the internet so help in membari the information level of congestion in the three toll roads in the city of Surakarta Road Captain Mulyadi, Veteran, and Yos Sudarso Surakarta city aims to 1. find out the level of service the way Capt. Mulyadi, the Veteran, and the Yos Sudarso Surakarta city. 2. Analyze the level of traffic congestion that occurred diruas the road Captain Mulyadi, theroad Veteran, and road Yos Sudarso Street city of Surakarta. 3. Analyze factors trigger congestion diruas road Captain Mulyadi, the Veteran, and road Yos Sudarso Street city of Surakarta. 4. Provides congestion information in visual web diruas desktop the wayCaptain Mulyadi, the Veteran, and Yos Sudarso Street city of Surakarta. The research method used survey data acquisition the way in the form of the number of vehiclesand the width of the road. sampling using a purposive sampling, namely the taking is done based on certain considerations. samples taken in the form of periodic dailynumber of vehicles. The calculation and observation of level of service roads done during peak hours of activity, level of service in the morning at 06.00-08.00 is departsactivities, on the level of service during the 12.00-14.00 hours of rest and is home school, the level of service in the afternoon at 16.00-18.00 hours activity and is the transition time of the afternoon into the night. There are three classes of congestion levels, for high class with average 1.0 there is on the street level of congestion, Capt. Mulyadi class are with average 0.9 on the road Veteran, and the level of congestion and low grade with average 0.8 in jalan Yos Sudarso. Factor in many road users noraffect the level of congestion in the form, land use, the width of the road, the obstacles the sampling activity at the roadside, as well as the large number of corner/alleyon the side of the road. Belom conciousness people in the drive by following trafficrules
Penentuan Jalur Evakuasi Bencana Banjir Di Kecamatan Banjarsari Kota Surakarta Menggunakan Sistem Informasi Geografis
Get PDFIn the year of 2017 has occurred 110 floods in Central Java it caused 12 fatalities
and 60,998 people were suffering and displaced. One of the subdistricts that often
hit by the flood disaster is Banjarsari subdistrict that is located in Surakarta City.
Almost every year that area was hit by floods disaster.
Therefore, the purposes of this research are: 1.) Assessing flood-prone
distribution in Banjarsari Subdistrict, 2.) Determining the starting and ending
points of flood evacuation sites in Banjarsari sub-district, 3.) Analyzing the
effective and optimal flood evacuation routes in Banjarsari Subdistrict.
The method that uses in this research is survey by research objects of all
evacuation routes. Meanwhile, the sample collection method is non probability
sampling using purposive sampling. The primary data will be taken by GPS
plotting and image interpretation. The data analysis was done by 3 methods
according to the purpose that wanted to be achieved, namely the scoring method
and weighting, overlay and road network analysis in ArcGIS using the Least Cost
Path method.
The results from this research are: 1.) The floods that hit Banjarsari Subdistrict
Based on the map that has been made is 352.16 Ha, with the datails as follow
Kadipiro Village 29% (102.17 Ha), Banyuanyar 5% (19.06 Ha), Sumber 29%
(100.95 Ha) , Nusukan 23% (80.83 Ha), and Gilingan 14% (48.90 Ha). 2.) From
this research bas been obtained 23 starting points and there are 16 public
facilities that are chosen to be the end point 3.) In line with 2nd result, the
analysis result show that the Banjarsari subdistrict has 23 evacuation routes with
the 16 endpoints. The farthest route that is resulted from this least cost path
process is the route that comes from the coordinate point 480329.615142 and
9164938.3692 towards SMAN 1 Surakarta which has 1.355 kilometers length,
while the shortest route is the route that comes from the coordinates
480263.94154 and 9166530.07866 towards Slamet Riyadi University Surakarta
which has 194 meters length
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Analisis Perkembangan Perumahan terhadap Rencana Detail Tata Ruang (RDTR) di Kecamatan Depok Kabupaten Sleman
Get PDFDepok sub-district is included in the area of fast-growing districts and PKN areas that directly provide a lot of potential for urban development, the potential to cause new problems in the form of population density reduction in line with the increase in land use change by 17% within 5 years, the existence of continuous housing development and some locations are not in accordance with the applicable Spatial Detail Plancama (RDTR). The purpose of this study is 1.) identify the agitation and pattern of housing distribution 2.) analyze and know the factors of incompatibility of housing location distribution with RDTR. This research uses survey method and quantitative method with secondary data processing from related institutions conducted interpretation and digitization to find out the distribution of housing agihan. The nearaest neighboor analysis method is used to determine the pattern of housing that is formed. Then the collection of residential location data that has been digitized in intercropping with RDTR Map to find out the distribution and suitability. The result of this study is the total number of residential locations in Depok amounting to 146 housing with an area of 116.56 ha. The pattern of housing distribution in Depok is random as small as associated with arterial roads. There are 10 residential building locations with an area or about 6.8% that are not in accordance with RDTR, Maguwoharjo Village (8 housing), Catur Tunggal Village (2 housing). The factors of incompatibility of residential locations with RDTR are caused by the developer's lack of understanding of the prevailing spatial regulations
Analisis Pola Sebaran Dan Aksesibilitas Pasar Tradisional Terhadap Halte Batik Solo Trans (BST) Di Kota Surakarta
Get PDFTraditional markets for the City of Surakarta are important facilities as a center for a people-based economy. Traditional markets are a place to buy and sell local products as well as products from outside the region. Based on this, researchers are interested in conducting more in-depth research regarding the existence of traditional markets in the city of Surakarta. Therefore, this research aims to analyze the distribution patterns of traditional markets in the city of Surakarta and analyze the accessibility of public transportation modes in the form of Batik Solo Trans (BST) to these traditional markets. The method used in this research is a census where the entire population is used as a sample. The data used is the location point of each traditional market and the closest BST stop to that market which was obtained through a survey using GPS. Which will later be used to answer the first and second objectives. Based on the first objective, traditional markets in the city of Surakarta which have carried out an Average Nearest Neighbor analysis show a random pattern of traditional market facilities. Then, based on the second objective, the results of the buffef analysis of the affordability of Batik Solo Trans (BST) transportation to traditional markets in Surakarta City are high in accessibility, with a total of 42 traditional markets almost all of which are traversed and there are Batik Solo Trans (BST) stops. Traditional markets in the city of Surakarta do not have medium or low accessibility, all traditional markets have good facilities and infrastructure, especially in the transportation sector. Of the total 42 traditional markets, only 2 traditional markets have poor accessibility, namely the Tunggulsari market and the Rakyat Tanggul market
Estimasi Evapotranspirasi melalui Analisis Metode Kesetimbangan Energi di Kabupaten Bantul Tahun 2015 dengan Memanfaatkan Citra Landsat 8
Get PDFThe drought in Bantul regency at 2015 affected 19 villages in 8 districts. It showed that Bantul regency is categorized as a region with abundant water reserves, but the water resources management is still limited. Drought occurrence needs to be monitored for water availability and estimation of water demans to achieve the development and management of directed water resources. Evapotranspiration becomes an important factor in climate change related to water resources management. This is because evapotranspiration related to equilibrium of water with energy balance of land, plants and atmospheric systems. Evapotranspiration value in each type of vegetation is different not only influenced by climate condition ie air temperature and average air velocity, but also influenced by soil moisture of its territory. The objectives of this research are 1) mapping the distribution of soil moisture and evapotranspiration in Bantul regency on Landsat 8 image recording on February 22, 2015 and September 18, 2015 based on remote sense application and geographic information system with spatial approach; and 2) to analyze the evapotranspiration change of vegetation based on qualitative SIG approach in Bantul regency. The method used in this research is the method of Temperature Vegetation Dryness Index (TVDI) and Energy Equilibrium. With the formula TVDI it will produce an index for soil moisture, if the value close to 1 it will be identified as dry and if the value close to 0 will be identified as wet. The equilibrium energy formula is derived from TVDI which will produce an evapotranspiration estimate by relate air temperature and wind speed. The results of this research are 1) Distribution of Soil Humidity in Bantul regency at February and September 2015 showed that February has a normal dominant land humidity area of 66.87% and September has dominantly dry with wide coverage of 80.41%; 2) Evapotranspiration Distribution of Bantul regency at February and September 2015 showed that February has the widest evapotranspiration of 174.15 km2 and September is the highest coverage of high class by 148.12 km2; and 3) Changes in Aggregation of Evapotranspiration to Vegetation Type in Bantul regency at February and September 2015 showed a wide change with a percentage of 48.04% and fixed class with a broad percentage of 51%. Factors that affect the distribution of evapotranspiration values in each type of vegetation are the characteristics and types of vegetation, geomorphological conditions, and the effect of community cultivation
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