scholarly journals GIS-Based Spatial Model for Habitat Suitability of Babirusa (Babyrousa celebensis), in Gorontalo Province

2020 ◽  
Vol 4 (1) ◽  
Author(s):  
Muhamad Khairul Rosyidy ◽  
Adi Wibowo

<p>Babirusa (<em>Babyrousa celebensis</em>) is an endemic animal from Gorontalo Province whose population is declining day by day due to poaching, land clearing, and selling babirusa meat in traditional markets in Gorontalo Province. Since 1931 this species has begun to be protected in Indonesia, and since 2008, <em>International Union for Conservation of Nature (</em>IUCN) named the babirusa species as a vulnerable category. This study aims to determine the suitability of babirusa habitat areas (<em>Babyrousa celebensis)</em> in Gorontalo Province with a Geographic Information System (GIS) approach and to determine the relationship of physical characteristics for the habitat of the babirusa habitat in Gorontalo Province. The variables are land use, slope, and elevation. The method used is GIS spatial modeling with overlay analysis. From the results of the analysis, it has concluded that a suitable area as a babirusa habitat is only about 33% of the total area of Gorontalo Province and there are types of land use in the wilderness and swamps at an elevation of 0-500 msl with sloping 0-8%. The validation test shows that Coefficient kappa is 0.16 and overall accuracy is 58%. Therefore, further research is needed by adding other variables to delineate the spatial distribution of babirusa.<em></em></p><p><strong><em>Keywords</em></strong><em>: babirusa, habitat, GIS, suitability area</em></p>

1998 ◽  
Vol 64 ◽  
pp. 293-330 ◽  
Author(s):  
Patrick Clay ◽  
Clive R. Jones ◽  
Elaine L. Jones ◽  
Gary Haley ◽  
Elizabeth Healey ◽  
...  

Fieldwork east of Oakham, Rutland has located evidence of prehistoric settlement, land use patterns, and ceremonial monuments. Part of this included the excavation of a cropmark site which has revealed an unusual sequence of Neolithic/Early Bronze Age pit circles and a burial area. This is complemented by a fieldwalking survey of the surrounding areas, allowing consideration of the relationship of juxtaposed flint scatters and the excavated ceremonial area.


Vitruvian ◽  
2018 ◽  
Vol 8 (1) ◽  
pp. 19
Author(s):  
Eli Lamria ◽  
Tin Budi Utami

Perkembangan teknologi membuat kehidupan manusia semakin mudah, termasuk juga dalam hal transportasi. Transportasi berbasis online, meskipun menjadi pilihan bagi masyarakat namun bukan berarti tanpa kendala.  Salah satu kendala yang dihadapi ojek online yaitu lahan parkir untuk menunggu penumpang. Para pengemudi harus mencari tempat - tempat yang ramai yang banyak terdapat mobilitas manusia seperti sekolah, kampus, pusat perbelanjaan, pasar tradisional dan lain lain dimana tempat-tempat tersebut sangat minim lahan untuk parkir, maka yang sering dilakukan oleh para pengemudi ojek online adalah menunggu penumpang secara berkelompok dengan rekan seprofesi dan memakai tempat yang tidak seharusnya untuk berhenti atau parkir. Penelitian ini membahas tentang pola aktifvitas yang dilakukan oleh pengemudi ojek online pada saat menaikkan, menurunkan dan menunggu order penumpang. Penelitian dilakukan untuk mengetahui pola aktivitas berdasarkan waku dan memetakannya sehingga mudah dipahami. Penelitian ini juga membahas kaitan ojek online dengan sisi arsitektural yaitu pengaruh setting fisik lingkungan dengan pola aktifitas ojek online. Pada kesimpulan akan disampaikan poin utama dari penelitian yang dilakukan sehingga dapat menjelaskan secara padat penelitian yang telah dilakukan. The development of technology makes human life easier, including also in terms of transportation. Online-based transportation, although popular in the community but it does not mean without obstacles. One of the obstacles faced by an online motorcycle taxi is parking lot to wait for passengers. Drivers should look for crowded places where there is a lot of human mobility such as schools, campuses, shopping centers, traditional markets and other places where there is very little parking space, so often the drivers of online motorcycle taxi are waiting for passengers in groups and use places that are not supposed to stop or park. This study discusses the pattern of activities conducted by online motorcycle taxi drivers at the time of pick up, lowering and waiting for passenger orders. Research is done to know the pattern of activity based on time and mapping so easily understood. This study also discusses the relationship of online motorcycle taxis with the architectural side that is the effect of physical environment settings with the pattern of online motorcycle taxis activities. At the conclusion will be stated the main points of research conducted so as to explain the solid research that has been done.


Cities ◽  
2019 ◽  
Vol 95 ◽  
pp. 102384 ◽  
Author(s):  
Xiping Yang ◽  
Zhixiang Fang ◽  
Ling Yin ◽  
Junyi Li ◽  
Shiwei Lu ◽  
...  

2013 ◽  
Vol 76 ◽  
pp. 12-22 ◽  
Author(s):  
Hai-Hoa Nguyen ◽  
Clive McAlpine ◽  
David Pullar ◽  
Kasper Johansen ◽  
Norman C. Duke

2000 ◽  
Vol 19 (2) ◽  
pp. 287-296 ◽  
Author(s):  
David W. Stewart ◽  
Qin Zhao

The authors examine the role of the Internet in marketing in the context of business models that are economically viable. This examination raises questions regarding the degree to which the Internet is genuinely different and whether it will be a boon to consumers and investors. Economic necessity associated with the need to obtain and maintain profit streams suggests that Internet markets will likely be more similar to than different from traditional markets. The authors challenge assumptions regarding the role of the Internet in creating frictionless markets that benefit consumers and the role of personal information and privacy on the Internet that are necessary conditions for potentially profitable business models. The authors also discuss subsidization of Internet businesses in the context of public policy and examine other issues related to the relationship of current models of Internet business to public policy and consumer welfare.


2018 ◽  
Vol 9 (3) ◽  
pp. 91-101
Author(s):  
Moh Farid Najib

Abstract This study motivated by the need to understand the determinants of dynamic capabilities in the traditional market traders in the context of the Indonesian traditional market. The purpose of this paper is to examine the relationship of demographic variables such as gender, level of education and experience with the dynamic capabilities of traditional market traders. A survey has a to 400 traders of traditional markets in 16 traditional markets around Bandung, Indonesia. One-way ANOVA is used to test different groups, and previously the reliability and homogeneity of variance. The result of this research that there is no difference of demography (gender, level of education and experience) on the dynamic capabilities of traditional market traders in Bandung. The same is true for each dimension, they are; sensitivity capability, absorption capability, integration capability and innovation capability. Nevertheless, there are several dimensions with different capabilities seen from a gender for absorptive the and innovation capabilities, and experience for sensitivity capabilities.


2018 ◽  
Vol 5 (1) ◽  
pp. 1
Author(s):  
Yotta Autika ◽  
Aras Mulyadi ◽  
Yusni Ikhwan Siregar

Riau is one of the most vulnerable provinces to forest and land fires in Indonesia. The potency for forest and land fires is inseparable from the presence of peatlands and exacerbated by drought. The purpose of this research is to know the characteristics of meteorological drought using SPI (Standardized Precipitation Index) method and its relation with forest and peatland fire as one of disaster management effort in Riau Province. The data used in this research are monthly rainfall data from meteorology station and rainfall posts of BMKG, hotspot data from NOAA satellite, map of Forest Use Agreement (TGHK), peat land map and land use map. Analysis of drought characteristics was done by calculating monthly SPI-1 then determining the maximum duration, intensity, severity and drought exposure. Determination of the severity of the drought by weighting and suspension method was based on duration and intensity while drought exposure was done by overlaying the map of the severity of the drought with the land use map. Meanwhile, to know the potential of forest and land fires began with the selection of hotspots on peatlands and forest areas every month then created a graph of the relationship of meteorological drought with the number of hotspots. Then, to see the relationship of drought distribution to the distribution of hotspots in dry season (MK) and wet season (MH) of 2015 was done by overlaying cover the drought distribution with hotspot distribution. The result shows that drought characteristic in the most of Riau province has maximum duration around 4-6 months, dry category of intensity, high category of severity with exposure area in paddy field, field, habitation, and plantation. Then, negative SPI Index (dry condition) has potential to increase the number of hotspots otherwise positive SPI index (wet condition) leads to low occurrence of hotspot. The drought distribution in the dry season (July, August, September) of 2015 triggers the number of hotspots during drought conditions, while in wet season (April, November, December) of 2015 are dominated by normal conditions, some areas are dry and wet, resulting in lower hotspots distribution compared to the dry season.


2020 ◽  
Vol 17 (1) ◽  
pp. 311-318
Author(s):  
Muhamad Rizal Gojali ◽  
Boedi Tjahjono ◽  
Ernan Rustiadi

Landslide is a natural phenomenon that occurs because nature is looking for a balance due to disturbance affecting the land at the point of the landslide. Bogor Regency is categorized into a medium to high level ground vulnerable zone by BNPB, in this case the Cilwung Hulu watershed is an area that often experiences landslides. This study aims to develop a spatial model of landslides in the Ciliwung Hulu watershed using a PCA-based assessment method of the factors causing landslides. The results showed that there are seven parameters that can be used for spatial modeling of landslides, namely landform, land use, slope, rainfall, straightness, soil type, and lithology. Based on the results of the analysis it was found that the weight of each parameter is 0.347; 0.223; 0,200; 0,100; 0.071; 0.049; and 0.010. In this case landform has the highest weight as a determinant of landslide hazards. The area of landslide hazard class (low, medium, and high) obtained from the results of modeling are 4,651.53 ha (31%), 6,637.72 ha (43%), and 3,941.41 ha (26%) with accuracy overall of 57.8.


Agro Ekonomi ◽  
2019 ◽  
Vol 29 (2) ◽  
pp. 261
Author(s):  
Hariyani Dwi Anjani ◽  
Irham Irham ◽  
Lestari Rahayu Waluyati

The existence of the traditional market as a center of most people’s economic activities in Indonesian society has begun to be displaced by the modern market. Improvement in service quality is important in increasing consumers’ loyalty in order to retain them.  The purposes of this research are: 1) to know the level of marketing mix of (Product, Price, Place, Promotion, People, Process, in 7P traditional market; 2) to know the level of traditional market consumer’s loyalty of and 3) to determine the relationship between marketing mix implementation with consumer’s loyalty. There were 180 traditional market consumers selected by incidental sampling method from 8 traditional markets in 6 districts among 5 provinces all over Indonesia. Checklists and Likert scale questionnaires were used as tools in this study. Descriptive method was used to analyze data. Based on analysis results, it is known that, according to the consumers, the level of marketing mix implementation in traditional markets is high with an average value of 74.07%. The marketing mix elements in order to arrange from the highest to the lowest level of implementation are respectively those termed People, Process, Physical Evidence, Price, Place, Product, and Promotion. The People element is the highest in level. This shows that traders’ friendliness, alacrity, and honesty are still the hallmarks of traditional markets. The Promotion element is the lowest in level because most of the merchants do not implement proper promotion. The average of consumers’ loyalty level in traditional markets is 77.61%, which is considered high in the category. The 7P’s marketing mix, except for the Product aspect, have a positive and significant correlation with consumer loyalty, but it is still relatively weak. The consumers would continue to repurchase in the traditional markets and recommend that others also shop there.


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