scholarly journals Evaluation of crime pattern in Khanna local government using geographic information system

2021 ◽  
Vol 12 (3) ◽  
pp. 405-413
Author(s):  
Aogo, OJ ◽  
Ono MN ◽  
Ojiko JC ◽  
Akpee D ◽  
Uchenna UD

Sustainable development can only take place in an atmosphere of peace and tranquility. The state of insecurity in Rivers State and Nigeria at large has been on the rise over the past decade. The Nigerian security agencies have not been able to effectively tackle and nib crime activities in the bud. This has led to the loss of lives, businesses, and other attendant socio-economic effects. The distribution of crime across the landscape is geographically random since crime is a human phenomenon, hence geography plays an important role in law enforcement and criminal justice. Geographic information system (GIS) can help the security agency in tactical planning and response; allocating resources quickly and more effectively, determine mitigation priorities, analyze historical events, and predict future trends and patterns. The main aim of this paper is crime modeling and analysis using the Geo-information system. This paper uses GIS to visualize, analyze, and explain criminal activities within Khanna local government in a spatial context. To achieve this, crime data and records covering over seven years were obtained from the Nigerian Police Force in Bori. Supplementary and attribute data were collected through fieldwork using the Global Positioning System (GPS) to provide the coordinates of crime points and scenes in the local government and other associated data. A spatial database was created using ArcGIS software. The crime hotspot map and crime density map of the study area was produced using the ArcGIS pro tool- Gi-Bin fixed 234-FDR at 99%,95%, and 90% confidence level respectively for the hot spots and cold spots respectively. The maps and results from the spatial analysis performed can help the police to carry out patterns and trends analysis across multiple jurisdictions; enlist community action, enhancing implementation of various policies to reduce crime in the study area. It can also provide tools and techniques to capture, forecast future crime occurrence in the area and reduce crime incidences.

Author(s):  
Taryadi Taryadi ◽  
Sattriedi Wahyu Binabar ◽  
Dicke JSH Siregar

Background: As one of batik producer city in Indonesia, Pekalongan city needs medium and infrastructure that able to provide the information needed by either the local government or the society.  The need about information of Batik city center in Pekalongan will provide the information about the batik center for the local government in the potency, obstacle and the needs of Small and Medium Batik Enterprises Centre to improve the Batik Production.Objective: The research is aimed at mapping the potency of batik center in Pekalongan city by implementing Geographic Information System Technology. The information about batik center in Pekalongan city needs to be maintained.  The maintenance in information field is needed upon the batik center in Pekalongan.Methods: The method used in mapping the batik potency in Pekalongan city is the Geographic Information System (GIS) by providing the information based on a spatial data.  Whereas the waterfall system development is used in developing the GIS.Results: The research resulted the application in mapping the batik center with GIS based that provide reference to the related parties about information and planning as well as investment in batik business.Conclusion: The system is able to provide the information needed by users, such as business mapping, the mapping about the amount of business in one area, the batik potency in each district that is figured for mapping location.


Respati ◽  
2013 ◽  
Vol 8 (24) ◽  
Author(s):  
Yosef Murya Kusuma Ardhana ◽  
Emma Utami ◽  
Emha Taufiq Luthfi

Android was a smartphone which become an important part in human’s life that functioned as a means of communication. Nowadays, it was not only used as a means of comminication but also used to see the location or tourism geography. Tourism spots in Banyumas regency had diversity and uniqueness  which were supported by facilities and transportation provided in the tourism spots. They could make the tourists visit  those tourism spots easily. The local government had used mass media and also pamflet to inform and introduce tourism spots in Bayumas regency. However, those methods didn’t work for they could not inform the tourim spots widely to the tourists. By facing those problem, the writer made a geography information system which could give information about the tourism spots to the tourist s which used android that could be access easily. This system was integrated with database and could function well by implementing model ISO 9126. ISO 9126. This model gave validation from functionality, reliability, usability and efficiency so that it could maximize geography information system based on android which was made and developed. Keyword: Geographic Information System, ISO 9126, Functionality, Reliability, Usability, Efficiency Tourism, Android.


2020 ◽  
Vol 8 (5) ◽  
pp. 2769-2776

Geographic Information System (GIS) combines software, hardware and data for the catching, handling, analyzing and displaying the different types of geographic information. This information can be in the form of digital maps, images taken by the satellite, aerial pictures, data captured through Global Positioning System (GPS), etc. Satellite imagery or Aircrafts specifically unmanned aircraft systems are used to capture images or geographical information. GIS has been greatly in use in various fields such as in Street Network, Land Information System, Facilities Management, Environment and Natural Resources Management, Planning and Engineering field, etc. GIS is the foundation of the various types of location enabled services. GIS system provides accurate maps or the pictures data captured with the help of various tools and techniques for the analysis of particular situation. In this paper, we are going to study the different aspects of the geographic information system such as land management, roof top analysis, traffic analysis, demographic analysis, watershed analysis, etc. Later we have compared LiDAR, satellite input processed with different feature extracted techniques with our proposed hybrid CNN approach. The result achieved is promising as compared with others


2018 ◽  
Vol 2 ◽  
pp. 223
Author(s):  
Humam Zarodi

<p>Erupsi Gunungapi Merapi tahun 2010 mengakibatkan banyak korban jiwa, kerusakan aset dan kerugian di berbagai bidang. Untuk meminimalkan korban jiwa, kerusakan dan kerugian, diperlukan upaya pengurangan risiko bencana (PRB). Salah satu upaya yang dilakukan adalah program desa bersaudara (<em>sister village</em>) yang digagas oleh Pemerintah Kabupaten Magelang melalui Badan Penanggulangan Bencana Daerah (BPBD). Program desa bersaudara ini bertujuan agar ada kepastian tempat pengungsian, mengurangi kesemrawutan proses pengungsian serta memudahkan pelayanan pengungsi. Program ini dapat memanfaatan Sistem Informasi Geografis/<em>Geographic Information System</em> (GIS) yang berbasis web (<em>WebGIS</em>). <em>WebGIS</em> mampu mendiseminasikan peta yang dihasilkan dalam program desa bersaudara, misalnya peta jalur evakuasi. Makalah ini bertujuan untuk mendiskripsikan pemanfataan <em>WebGIS</em> dalam mendukung program desa bersaudara, dengan mengambil kasus di Desa Ngargomulyo (desa rawan bencana) dan Desa Tamanagung (desa penyangga/ penerima pengungsi). Metodenya adalah memaparkan proses pemetaan jalur evakuasi. Proses penyusunan peta tersebut terbagi empat tahap:   survei lapangan, penyiapan data spasial, coding dan publikasi. Hasilnya adalah tampilan peta jalur evakuasi yang bisa diakses oleh siapapun tanpa menggunakan aplikasi GIS yang memudahkan masyarakat pengungsi, penerima pengungsi, pemerintah maupun parapihak, mengetahui asal pengungsi, jalur evakuasi dan titik pengungsian. Penelitian ini menyimpulkan bahwa pemetaan <em>WebGIS</em> dapat mendukung upaya PRB dengan keunggulan bisa dijangkau pengguna secara sangat luas.<strong></strong></p><p><strong>Kata kunci</strong>: desa bersaudara, <em>sister village</em>, pemetaan jalur evakuasi, <em>gis</em>, <em>webgis</em></p>


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