Malihe Akhbari; seyed hadi zarghani; Masoud Minaei
Abstract
Border security refers to prevention of any act against the law along official borderlines of a particular state and regulation of the trans-border passage of individuals, goods, and domestic animals through legally allowed border crossings while carefully observing legal rules and obligations. Every ...
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Border security refers to prevention of any act against the law along official borderlines of a particular state and regulation of the trans-border passage of individuals, goods, and domestic animals through legally allowed border crossings while carefully observing legal rules and obligations. Every nation tries its best to keep the borders totally blocked except for particular border crossings where trans-border passage has been allowed upon previous agreements. Many factors affect border security of a country. The plans and policies adopted by countries to appropriately and effectively control their borders are among the most important factors contributing to security performance along the borders. In this respect, careful locating of police stations and border outposts impose large contributions to efficiently control and management of borders and the establishment of security along the borderlines and within the border area. The present study aims at investigating and analyzing the factors affecting border outpost location with the help of remote sensing and geographical information system (GIS) software tools. In order to extract, examine and analyze the required information, images taken by the OLI sensor on Landsat satellite in 2018 were loaded with ENVI 5.3 software where remote sensing and GIS techniques as well as fuzzy inference system and analytic hierarchical process (AHP) were utilized. Finally, output map was classified into three classes, namely suitable, moderate, and unsuitable land uses. It should be noted that the analyses were performed using 13 criteria, namely land use, slope, border right-of-way, territory of existing outposts, right-of-way of protected zones, road access, territories of cities and villages, power transmission lines, watersheds, water channels, railways, and faults.
yasin sayyad salar; Ibrahim Moammeri; ahmad saeeidi; masoud minaei
Abstract
Throughout human history, there have always been arrangements to avoid natural and abnormal events. Passive defense has been for the past decades and centuries the protection and protection of natural and human enemies, and one of the most important approaches and strategies in crisis management in cities ...
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Throughout human history, there have always been arrangements to avoid natural and abnormal events. Passive defense has been for the past decades and centuries the protection and protection of natural and human enemies, and one of the most important approaches and strategies in crisis management in cities has been passive defense; The principle of defense in the creation of cities has always been taken into consideration, so considering land use planning is one of the key principles in passive defense.The purpose of this study is to investigate the religious applications of passive defense in Mashhad; this research is an applied research. At the same time, by nature, it falls into the category of descriptive and analytical research, where the information is collected and categorized into documents, then the information is analyzed using Geographic Information Systems (GIS). Finally, multi-criteria decision making model (Topsis) is used to categorize the desired information. The results of this study show that most of the religious land uses are located around the city of Mashhad or in other words the primary core of the city. It can be said that the religious open-air area is in a much better condition in the districts one, two and three of Thamen, one district eight and one district 7. In the area of religious access, 47% of the access is between 0 and 500 meters, and with this distance of 2204842 vulnerable 1900460 people fall under this radius. Religious per capita also emphasizes the area of religious and vulnerable cadres indicating that areas one, three and four of the Thamen area, area four of the seven, are most favorable, and areas one and two of nine, area two, eight, Area Three, Area Seven, Area One and Two, Area 11, Area Three, Six and Four, Area Two, Area Three, Area Six, Area Three, Area Five, and Area Two, District 4 are in poor condition
