scholarly journals Implementation of a geographic information system (GIS) for the planning of beekeeping in the west region of Paraná

2014 ◽  
Vol 86 (2) ◽  
pp. 955-971 ◽  
Author(s):  
SIMONE C. CAMARGO ◽  
REGINA C. GARCIA ◽  
ARMIN FEIDEN ◽  
EDMAR S. DE VASCONCELOS ◽  
BRUNO G. PIRES ◽  
...  
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Geographic Location ◽  
Geographic Information ◽  
The West ◽  
Populated Area ◽  
Floristic Survey ◽  
West Region ◽  
Average Production ◽  
Do So

This study aimed to develop a Geographic Information System (GIS), for storage of information and geographic location of apiaries in eight counties in western Paraná; study the local flora; the land used; and the honey productivity in the harvest of 2010 in two of these areas: Marechal Cândido Rondon and Santa Helena. In order to do so we used the software SPRING, delimiting a radius of action of bees of three kilometers around the apiaries. We interviewed and registered 126 beekeepers with 383 apiaries. By using the images we selected areas with greater and lower overlap of hives in Marechal Cândido Rondon (144 and 44 hives, respectively) and Santa Helena (165 and 40 hives, respectively), in a three kilometers radius, selecting 15 colonies in each area, for the study of the parameters cited. In the multivariate analysis of the grouping, five groups were formed, by their similarity of management, indicating the higher average production in the hives of the most populated area of Santa Helena and lower average production in the most populated of Marechal Cândido Rondon. The grouping of hives, the differences in the production of honey and floristic survey indicated that these differences could be associated with management, floristic and climatic differences recorded in the period of production, in the areas studied.

Reconstruction of ancestral drainage patterns in an internally draining region, Fars Province, Iran

2015 ◽  
Vol 152 (5) ◽  
pp. 830-843 ◽  
Author(s):  
JACQUELINE LEE
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Geographic Information ◽  
Google Earth ◽  
Fars Province ◽  
The West ◽  
Drainage Patterns ◽  
Local Topography ◽  
Topographic Characteristics ◽  
Strong Control

AbstractGoogle Earth imagery is used here in conjunction with a Geographic Information System to identify transverse drainages and recreate palaeodrainage in an internally draining region in Iran. At least 35 water gaps and 34 wind gaps are shown to exist in the region, as well as evidence for an integrated palaeodrainage that originated north of the internally draining region and emptied into the Mand watershed to the west. The topographic characteristics of the transverse drainages suggest a strong control by local topography, and support formation of the internally draining region by basin filling and overflow. Both climatic and tectonic factors may have controlled the loss of external connectivity.

scholarly journals Seepage Velocity: Large Scale Mapping and the Evaluation of Two Different Aquifer Conditions (Silty Clayey and Sandy)

Hydrology ◽  
2020 ◽  
Vol 7 (3) ◽  
pp. 60
Author(s):  
Qais Al-Madhlom ◽  
Nadhir Al-Ansari ◽  
Bashar Abid Hamza ◽  
Jan Laue ◽  
Hussain Musa Hussain
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Large Scale ◽  
Geographic Information ◽  
Effective Porosity ◽  
Important Criterion ◽  
Seepage Velocity ◽  
The West ◽  
Gis Software ◽  
Saturated Thickness

Seepage velocity is a very important criterion in infrastructure construction. The planning of numerous large infrastructure projects requires the mapping of seepage velocity at a large scale. To date, however, no reliable approach exists to determine seepage velocity at such a scale. This paper presents a tool within ArcMap/Geographic Information System (GIS) software that can be used to map the seepage velocity at a large scale. The resultant maps include both direction and magnitude mapping of the seepage velocity. To verify the GIS tool, this study considered two types of aquifer conditions in two regions in Iraq: silty clayey (Babylon province) and sandy (Dibdibba in Karbala province). The results indicate that, for Babylon province, the groundwater flows from the northwest to southeast with a seepage velocity no more than 0.19 m/d; for the Dibdibba region, the groundwater flows from the west to the east with a seepage velocity not exceeding 0.27 m/d. The effectiveness of the presented tool in depicting the seepage velocity was thus demonstrated. The accuracy of the resultant maps depends on the resolution of the four essential maps (groundwater elevation head, effective porosity, saturated thickness, and transmissivity) and locations of wells that are used to collect the data.

scholarly journals QUY HOẠCH KHÔNG GIAN PHÁT TRIỂN CAO SU VÀ CÀ PHÊ TẠI TỈNH KON TUM

2020 ◽  
Vol 10 (2) ◽  
pp. 42
Author(s):  
Nguyễn Duy Liêm ◽  
Trần Thị Mỹ Duyên
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Geographic Information ◽  
Benefit Cost ◽  
Do So

Nghiên cứu nhằm thành lập bản đồ thích nghi tự nhiên, kinh tế, và đề xuất vùng phát triển cho cây cao su và cà phê tại tỉnh Kon Tum sử dụng phương pháp hạn chế lớn nhất của FAO, phân tích lợi ích chi phí và Hệ thống Thông tin Địa lý (Geographic Information System - GIS). Dựa trên yêu cầu sinh thái của từng loại cây và điều kiện tự nhiên tại vùng nghiên cứu, các yếu tố được lựa chọn đánh giá gồm loại đất, tầng dày, độ cao, độ dốc, thành phần cơ giới, khả năng tưới, lượng mưa, độ ẩm, nhiệt độ, số tháng khô hạn, và số giờ nắng. Kết quả đánh giá thích nghi tự nhiên đối với cao su và cà phê cho thấy, trên 85% diện tích của tỉnh không thích nghi (do hạn chế về thổ nhưỡng, địa hình, và khí hậu), diện tích thích nghi kém chiếm dưới 15%, phân bố dọc theo các con sông lớn. Tuy nhiên, về khía cạnh kinh tế, trên 95% diện tích thích nghi tự nhiên có mức thích nghi kinh tế cao (B/C > 2) đối với cao su, cà phê vối và trung bình (1 ≤ B/C ≤ 2) đối với cà phê chè (Benefit/Cost - B/C). Đối chiếu với bản đồ hiện trạng sử dụng đất năm 2005 và định hướng phát triển cao su và cà phê đến năm 2020, nhận thấy tiềm năng mở rộng diện tích hai loại cây này trên địa bàn tỉnh còn khá lớn. Từ kết quả nghiên cứu, cho thấy việc tích hợp phương pháp đánh giá đất đai của FAO, phân tích lợi íchchi phí và GIS giúp xác định nhanh chóng, chính xác vùng thích hợp phát triển nhóm cây công nghiệp lâu năm, qua đó hỗ trợ công tác quy hoạch không gian phát triển nhóm cây này theo đúng định hướng đã đề ra của tỉnh.

scholarly journals Sistem Informasi Geografis Sebaran Lokasi Titik Peternakan Di Dinas Peternakan Kabupaten Asahan

2021 ◽  
Vol 2 (1) ◽  
pp. 135-140
Author(s):  
Sri Devi Dali Ansa ◽  
Jhonson Efendi Hutagalung ◽  
Rohminatin Rohminatin
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Current System ◽  
Geographic Location ◽  
Animal Husbandry ◽  
Geographic Information ◽  
Modern Computer ◽  
Livestock Sector ◽  
Service Staff ◽  
Birth Data

Abstract:The potential for livestock in Asahan district is very good. Besides the situation and conditions there are supportive, the geographic location of Asahan Regency also supports the District Animal Husbandry Office in the livestock sector because the area mostly covers land, so that the Asahan District Animal Husbandry Service staff in the field of livestock can help potential types of livestock based on certain areas. In addition, officers can also classify livestock birth data by district in order to increase the potential of existing livestock. The potential of livestock in Asahan district is not well managed and there is no informative mapping and monitoring that utilizes modern computer technology. Mapping and monitoring cannot be done because there is no education about the geographic information system and monitoring of the Asahan District Animal Husbandry Office and the current system is still conventional, so information about livestock does not reach the wider community, especially the Asahan area which results in a lack of knowledge. and information on the distribution of existing livestock. Therefore, the solution to increase public insight and knowledge of the potential of livestock in Asahan, a geographic information system and monitoring will be made to map the number of points of livestock distribution. Keywords: GIS, Distribution of Farm Point Locations, PHP and MySQL  Abstrak: Potensi ternak di kabupaten Asahan sangat bagus. Selain situasi dan kondisi disana mendukung, letak geografis kabupaten Asahan pun juga mendukung untuk Dinas Peternakan Kabupaten bidang peternakan dikarenkan wilayahnya sebagian besar meliputi daratan, sehingga petugas Dinas Peternakan Kabupaten Asahan bidang peternakan dapat membantu jenis ternak yang berpotensi berdasarkan wilayah tertentu. Selain itu petugas juga bisa mengelompokkan data kelahiran ternak per kecamatan guna meningkatkan potensi ternak yang ada.Potensi ternak di kabupaten Asahan tidak dikelola dengan baik dan belum ada pemetaan yang informatif serta monitoring yang memanfaatkan teknologi komputer modern. Pemetaan dan monitoring belum bisa dilakukan dikarenakan belum adanya edukasi tentang sistem informasi geografis dan monitoring terhadap pihak kantor Dinas Peternakan Kabupaten Asahan  dan sistem yang dijalankan saat ini pun masih konvensional, sehingga informasi tentang ternak tidak sampai ke masyarakat luas khususnya wilayah Asahan yang berdampak pada minimnya pengetahuan dan informasi terhadap sebaran hewan ternak yang ada. Oleh karena itu solusi untuk meningkatkan wawasan dan pengetahuan masyarakat terhadap potensi ternak yang ada di Asahan, maka akan dibuatkan sistem informasi geografis dan monitoring untuk memetakan jumlah titik sebaran ternak. Kata Kunci : GIS, Sebaran Lokasi Titik Peternakan, PHP dan MySQL

scholarly journals Suitability of Nutmeg Plant Habitats in Three Nutmeg Production Centers using the Geographic Information System and Aster DEM in West Java, Indonesia

2019 ◽  
Vol 9 (2) ◽  
pp. 4761-4766
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Soil Analysis ◽  
Analysis Data ◽  
Geographic Information ◽  
Organic Content ◽  
Exchange Capacity ◽  
Suitability Analysis ◽  
The West ◽  
West Java

Nutmeg plant (Myristica sp.) produces seeds and mace as the main commodities of world spice trade. Nutmeg plant habitats in West Java are distributed mainly in Bogor, Sukabumi and Cianjur Regencies. This study aimed to determine the suitability of nutmeg habitats in three nutmeg production centers in West Java based on soil type and slope using the Geographic Information System (GIS) approach and Aster DEM (Digital Elevation Model) analysis. The study was conducted from August to December 2018, by collecting data of: a) The coordinates of the area planted with nutmeg using GPS (Global Positioning System), b) Field documentation in the form of descriptions around the data collection point, c) Soil analysis data, d) Land area data, e) Map of the earth scale of 1:50,000 scale from the Geospatial Information Agency, and f) Landsystem map of West Java scale of 1:250,000. Data were analyzed using Arc GIS 9.3. The results of land suitability analysis based on rainfall data for Bogor region was classified in the category of marginally suitable (S3), while the regions of Sukabumi and Cianjur were sufficiently suitable (S2). Temperature of Bogor region was categorized as the most suitable (S1), while Sukabumi and Cianjur regions were sufficiently suitable (S2) for nutmeg development. The distribution of nutmeg was in Latosol and Regosol soils, with soil pH of rather acidic (pH 4.78-5.98), clay texture, low to high C-organic content (1.5-4.5%) and moderate to high N-Total (0.2-0.5%). Cation exchange capacity ranged from 25-30 cmol(+)/kg with a base saturation level of around 55-60%. Based on slope, the distribution of nutmeg in the West Java region was in the range of slope with a flat (<8%) to sloping (8-15%) category, with altitudes between 400-900 m above sea level classified as suitable to very suitable for nutmeg development. The overall agroecological suitability of nutmeg plants in three nutmeg production centers in the West Java region was classified as suitable to be managed and developed

scholarly journals Sistema de informação geográfica para o agronegócio do babaçu no estado do Piauí - SIG GeoBabaçu / Geographic Information System to the agribusiness of the babaçu in the state of Piauí – SIG GeoBabaçu

2017 ◽  
Vol 27 (1) ◽  
pp. 54
Author(s):  
Valdira De Caldas Brito Vieira ◽  
Maurício Alves Moreira ◽  
Deyvid Yuri Da Silva Lopes ◽  
Felipe Ramos Dantas
Keyword(s):  
Information System ◽  
Spatial Distribution ◽  
Geographic Information System ◽  
Geographic Information ◽  
General Information ◽  
Google Earth ◽  
The State ◽  
Location Data ◽  
Gps Navigation ◽  
Average Production

<p>Este artigo apresenta a construção de um Sistema de Informação Geográfica (SIG), disponível na <em>web</em>, como ferramenta para divulgar informações atualizadas sobre o agronegócio do babaçu no estado do Piauí, Brasil. O SIG GeoBabaçu foi desenvolvido utilizando a plataforma GeoServer e foi composto de duas partes:1) site<em> web</em> que mostra informações gerais sobre o babaçu e sobre os municípios produtores; 2) banco de dados geográficos com a disponibilização dos mapas da distribuição espacial do babaçu nos municípios pesquisados. Na construção do Banco de Dados Geográficos foram utilizados o sistema gerenciador de banco de dados PostgreSQL 9.3 + PostGIS 2.1., em conjunto com o Sistema de informação Geográfica QGIS. Para o mapeamento da distribuição espacial do babaçu foram selecionados os 25 municípios que apresentaram produção média mínima de cinco toneladas de amêndoas entre os anos de 2006 e 2013. Foram utilizadas imagens RapidEye, ortorretificadas com resolução espacial de 5 metros, composição R5G4B3 para a geração dos mapas. As imagens foram segmentadas e classificadas no <em>software </em>eCognition 8.7 e reclassificadas manualmente no módulo ArcMap do ArcGis<em> </em>10.2.2, com o apoio de imagens do Google Earth Pro 7.1.5.1557. O levantamento dos dados de localização dos babaçuais foi realizado utilizando equipamentos GPS de navegação com precisão de 10 metros. O SIG GeoBabaçu está disponível no endereço siggeobabacu.ifpi.edu.br.</p><p><strong>Palavras-chave</strong>: mapeamento web, geoprocessamento, banco de dados geográficos, sensoriamento remoto.</p><p><strong>Abstract</strong></p><p class="Abstract">This article presents the construction of a Geographic Information System (GIS), available on the web, as a tool to disseminate up - to - date information on babaçu agribusiness in the state of Piauí, Brazil. The GeoBabaçu SIG was developed using the GeoServer platform and was composed of two parts: 1) web site that shows general information about the babassu and about the producing municipalities; 2) geographics database with the map of spatial distribution of babassu in the cities surveyed. In the construction of the databases geographic was used the system database manager PostgreSQL 9.3 + PostGIS 2.1, in conjunction with the QGIS Geographic Information System. For the mapping of the spatial distribution of babassu, the 25 municipalities that had a minimum average production of five tons of almonds between 2006 and 2013 were selected. To the mapping were used RapidEye images, orthorectified, with spatial resolution of 5 meters and composition R5G4B3. The image segmentation and classification processes were performed with eCognition software 8.7 and after were reclassified manually in ArcGis module 10.2.2, supported by images from Google Earth Pro 7.1.5.1557. The survey of the location data of the babassu area was performed with equipment GPS navigation with accuracy of 10 meters. The GeoBabaçu SIG is available in the address siggeobabacu.ifpi.edu.br.</p><p class="Abstract"><strong>Keywords</strong>: webmapping, geoprocessing, geographic database, remote sensing.</p><p class="Pargrafo"> </p><p class="Abstract"> </p>

scholarly journals Real-time Geographic Information System (GIS) for Monitoring the Area of Potential Water Level Using Rule Based System

2018 ◽  
Vol 31 ◽  
pp. 11019 ◽  
Author(s):  
Wirdah Anugrah ◽  
Suryono Suryono ◽  
Jatmiko Endro Suseno
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Water Level ◽  
Real Time ◽  
Geographic Location ◽  
Geographic Information ◽  
Web Based ◽  
Rule Based ◽  
Resource Information ◽  
Rule Based System

Management of water resources based on Geographic Information System can provide substantial benefits to water availability settings. Monitoring the potential water level is needed in the development sector, agriculture, energy and others. In this research is developed water resource information system using real-time Geographic Information System concept for monitoring the potential water level of web based area by applying rule based system method. GIS consists of hardware, software, and database. Based on the web-based GIS architecture, this study uses a set of computer that are connected to the network, run on the Apache web server and PHP programming language using MySQL database. The Ultrasound Wireless Sensor System is used as a water level data input. It also includes time and geographic location information. This GIS maps the five sensor locations. GIS is processed through a rule based system to determine the level of potential water level of the area. Water level monitoring information result can be displayed on thematic maps by overlaying more than one layer, and also generating information in the form of tables from the database, as well as graphs are based on the timing of events and the water level values.

scholarly journals RANCANG BANGUN SISTEM INFORMASI GEOGRAFI BERBASIS ANDROID PEMETAAN FASILITAS AUTOMATED TELLER MACHINE MENGGUNAKAN GOOGLE MAPS API DAN METODE UJI PRODUK ISO 9126

2017 ◽  
Vol 2 (1) ◽  
Author(s):  
Yosef Murya Kusuma Ardhana
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
System Development ◽  
Geographic Location ◽  
Efficiency Score ◽  
Geographic Information ◽  
Google Maps ◽  
Development Methodology ◽  
Iso 9126 ◽  
System Mapping

The aim of this study was to design geographic information system based on Android. This would be used to map the ATM machines in Yogyakarta in which later on could help people to search the address or the geographic location of the ATM machines. The researcher used Java and XML program in developing the geographic information system. Java was used to build the system, and XML was used to build user interface or display interface. On the other hand, data base which was used in this study was MySQL.The system development methodology used in this study was Waterfall methodology. This methodology had some steps, they are analysis, design, implementation, testing, and maintenance. In data collecting process, the researcher used observation, interview, and literature methods. Output which would be produced in developing geographic information system was an application of Geographic Information System mapping ATM machine facilities.The application of Geographic Information System mapping ATM machine facilities was tested using product testing methodology ISO 9126. The scores were > 3.0 to each criteria from ISO 9126. The functionality score was 4,24. The reliability score was 4,27. The usability score was 4,42, and the efficiency score was 4,61. Therefore, the application of Geographic Information System mapping ATM machine facilities could fulfil the need of ATM machine userKeywords : Geographic Information System, ISO 9126, Google Maps, Android, Waterfall

A Geographic Analysis of Traders and Trade Goods in Japan’s Late Medieval Seto Inland Sea

2017 ◽  
Author(s):  
Michelle M. Damian
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Geographic Information ◽  
Seto Inland Sea ◽  
The West ◽  
Trade Patterns ◽  
Archaeological Evidence ◽  
Late Medieval ◽  
Domestic Trade ◽  
Labor Patterns

Japan has traditionally been seen as an “isolated” country, often excluded from analyses of Asian trade and even ignored in its maritime influence on domestic trade. Examining both documentary and archaeological evidence in the late medieval periods (fourteenth to sixteenth centuries) reveals a thriving trade network of both domestic goods and items from the mainland. Analyzing this data through a Geographic Information System (GIS) provides important information about the transshipment hubs, the multidirectional flow of trade items between communities in the Inland Sea, and even the labor patterns of the captains that plied those waters. Those trade patterns were also influenced and used by domestic “pirates,” sometimes referred to as “sea lords,” who controlled certain areas in the Inland Sea. They were able to procure items for their own use, possibly outside of legitimate trade channels. The thriving domestic maritime trade revealed through this analysis paints a fuller picture of the networks within the Inland Sea before Japan’s contact with the West.

scholarly journals Prospek Pengembangan Usaha Handline Tuna di Perairan D.I. Yogyakarta: Tinjauan Sumber Daya dan Investasi

2021 ◽  
Vol 26 (4) ◽  
pp. 612-619
Author(s):  
Mustaruddin Mustaruddin ◽  
Bambang Murdiyanto ◽  
Eko Sri Wiyono ◽  
Jufri Pachri Laitupa
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Geographic Information ◽  
Fishing Ground ◽  
Fish Production ◽  
Tuna Fish ◽  
Fish Resources ◽  
Average Production ◽  
Model Mapping ◽  
Western Border

In 2018, tuna production in D.I. Yogyakarta reached 371.66 tons, of which 75-82% were captured using the handline. The dominance of the tuna caught has led to the development of the handline that highly dependent on the potential of tuna resources. Investment prospects are also important because they become a reference for investors in investing in the tuna handline busineses. This study aims to analyze the potential of tuna fish resources including the spread of its fishing ground and analyze the feasibility of developing tuna handline buseneses in the waters of D.I. Yogyakarta. The data of this study were analyzed using the Schaefer model, mapping using geographic information system (GIS), and investment feasibility analysis. The potential of tuna fish production in the waters of D.I. Yogyakarta reached 628,53 tons/year, while the average production was 427,32 tons/year, so it is still prospective to be developed. Potential fishing ground for tuna handline was spreaded in the waters of Bantul Regency until the western border waters of Gunung Kidul Regency, and in the eastern waters of Gunung Kidul Regency. The tuna handline was also prospective to be developed its investment in D.I. Yogyakarta. The value of NPV, IRR, ROI, and B/C ratio of tuna handline were very good, i.e., IDR 425,121,064; 36.49%; 9,36; and 1.22 respectively.   Keywords: fish resource, geographic information system, investment, the waters of D.I. Yogyakarta, tuna handline

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