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According to the sensitivity analysis of SIMETAW model, the input parameters of the model are respectively their effect on potential evapotranspiration from maximum temperature, precipitation, dew point temperature and minimum temperature, solar radiation and wind speed.

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The rapid growth and horizontal expansion of cities in Iran may be more intense than in many developed and developing countries, as this process deprives most of Iran's historic cities of a monolithic urban structure and presents them with specific problems for balanced and balanced development. In addition, many old, dilapidated old land, land uses and textures within cities are in the midst of this accelerated, accelerated development, left out of urban development and proper urban development, and are now considered problematic urban contexts. The purpose of this study was to identify the factors affecting the inner development of the cities of arid regions. The present study is an applied one and a descriptive-analytic one. In this study, library and field method were used for data collection. In this study, Delphi technique as well as structural equation modeling in PLS software environment was used to achieve the research objectives. The statistical population of the study consisted of urban planning experts with a sample size of 30 individuals. The findings of this study showed that managerial, environmental, physical, spatial, economic, social and cultural factors play an important role in the development of Ardakan.

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Knowledge of rangeland vegetation characteristics as well as factors affecting it in environmental planning, land management and sustainable development is very important. However, regional and up-to-date maps of pasture vegetation cover are not always available. In this study, in order to plot the vegetation cover percentage of the rangelands and monitor its changes in drought and wet periods, NDVI products of MODIS sensor during the years from 2000 to 2017 with a spatial resolution of 250 m and a 16-day time resolution, and The SPI drought index were used. The study area is the part of the rangelands located in the Southern province of Yazd. In 2013, in order to provide ground truth data, a field work was done to take the sampling rate of vegetation from the rangeland level in the study area. According to the results, the NDVI index has a good ability to map vegetation cover, so the coefficient of determination (R²) between this index and the sample points was 0.71. Based on the results, the average vegetation cover of the studied area was 11.3% during the years 2000 to 2017. The highest and lowest amount of vegetation cover in the study area was in 2000 and 2002, with moderate mild conditions and very severe drought, respectively (14.6% and 9.2% respectively). The most important factors influencing the vegetation cover in the study area are rainfall and drought periods, so that the coefficient of determination (R²) between the SPI drought index and the average vegetation percentage was 0.85. In general, based on the results there is a high potential for assessing and monitoring rangeland vegetation changes using satellite data and remote sensing technique.
 

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In recent years, enhancing social capital and participation of rural communities are taken in consireation in many rural development programs in Iran. The purpose of this study was to investigate the effect of microcredit fund created in the Carbon Sequestration Project on the promotion of social capital of the community member in the Hosseinan village in Damghan. To this end, the level of participation and social interaction of the members of four rural development groups before and after the project implementation was analyzed using social network analysis method. The required data were collected through participatory workshop from whole network members of 38 people in 4 randomly selected groups. Bootstrap test was used to compare the density and centrality of the network before and after  the project implementation. The results show statistically significant (P<05) increase in density and centralization of the collaboration network after the project implementation. The project also succeeded in attracting the participation of people with different levels of education, and there was no significant difference in the degree centrality people with different educational groups. Similarly, the project has had a significant impact on the creation of coherence between the development groups of the village of Hosseinan.
 

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Drought is the main causes of significant water imbalance, increase of crop losses or limitation in water consumption, and finally large number of socioeconomic and environmental problems. Precipitation amount is the most important climatic variables that its spatiotemporal variability has a great influence on water resources availability along with the effects of climate change. The Angot index is an indicator to determine the climatic cycles of precipitation as the ratio between the average values of multiannual precipitation over wet and dry periods which highlights the climate significance of monthly precipitation to detect dry or rainy intervals. The aim of this study is to assess and calculation of the Angot inxed in analysis of dry and wet periods of monthly rainfall in rain gauge stations of Ardabil province. The maximum values of Angot index were observed in November and May months. The results proved the suitability of the Angor index in determining wet and dry months and the comparison of the employed index with other common drought indices (e.g. Standardized Precipitation Index) and also different climatic zones of Iran needs further investigations.

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There are several limiting factors to the development of cities. These factors lead cities to develop in certain directions. Air pollution as a major problem of metropolises can itself be considered as a limiting factor of urban development by urban decision makers. 4 relatively large power plants are operating in Mashhad. There are currently two power plants in the east of the city and two in the west of Mashhad. Most of the fuel in these power plants is gasoline and natural gas. Modeling the air pollutant emissions of these power plants and identifying the pattern of pollutant emissions across the city can play a key role in the quality of life and health of approximately 3.5 million Mashhad residents. The outputs of this model can also be used as an effective parameter in estimating the urban development model. In this study, the emission of NOX, CO and 10PM pollutants was modeled and evaluated using AERMOD software in Mashhad. Using Arc GIS software, the population affected by these air pollutants was determined by one year solar time, the concentration of pollutants in different areas of the city and the area affected by the pollution concentration range was determined.

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Citizenship is a set of rights and duties a citizen enjoys because of his or her country of residence. Municipal law is a set of laws, rules and regulations that govern the interconnection of citizens and city departments in local and urban affairs, and explain the duties of overseers of councils, municipalities, and other city institutions; And planners 'and architects' awareness of the rights of citizens is one of the influential components in the process of urban architecture planning which is discussed in this article. Contemporary theories of urban law have led to a new military framework based on the concept of "right to the city" about urban life; if general framework can be understood in the context of the general concept of "right to the city", the following formulation from the Eiken set of laws on the concept of citizenship. It provided the architectural and urban planning rights: 1. the right to allocate; 2. the right to participate; 3. the right to centralization; Right of residence The right to habitation; 6. The right to individualization in socialization. Finally, the relationship between these components and their characteristics with the degree of their relevance and relationship with architectural and urban rights is presented.
 

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Many efforts have been made to address the negative effects of sprawling urban expansion, which can be referred to as "smart growth" as a strategy for urban sustainability. The purpose of this study was to evaluate the impact of smart city growth on economic and social parameters in Isfahan. The present study is descriptive-analytical in terms of the type of research and is applied-developmental in terms of purpose. The statistical population of the study consisted of the population of Isfahan city in the Census of 2016 (5120850). The research tool was a researcher-made questionnaire (Smart City Questionnaire, Economic Questionnaire and Social Questionnaire) with 32 questions. The validity of the questionnaire was formal, which was confirmed by experts and professors, and its reliability by Cronbach's alpha was 0.84. Data analysis, based on structural equation analysis, was performed in AMOS software. The results indicate that urban smart growth in Isfahan is influenced by social and economic variables, among which the role of economic variables in urban smart growth have more influence than social variables, which impact factor of economic variable role. It was 0.71, while the social variable had an impact factor of 0.38.

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In recent decades, rural tourism as a complementary activity of agriculture and animal husbandry has always been a factor in improving the economic conditions of rural residents. Based on this research was conducted to identify factors affecting the empowerment of rural tourism destinations. Data collection was done by using two methods of archiving and scrolling through interviews and questionnaires. The statistical population of the research includes archival sources related to the subject matter of the research as well as 13 persons of experts and experienced individuals. Content analysis and thematic analysis were used to analyze the qualitative data; also, quantitative data were analyzed using the Logarithmic Fuzzy Preference Programming (LFPP) method. The results showed that the dimensions of empowerment of rural tourism destinations include three dimensions of environmental, human resources, and local community, so that dimension of human resources with a weight of 0.0994 is more weight than other dimensions. Also, the dimension of the local community and environmental dimension were also ranked second and third respectively with a weight of 0.0989 and 0.0973. Meanwhile, the component of "effectiveness" in the dimension of "human resources" with a weight of 0.261, the "economic" component in the "local community" with a weight of 0.259, and the "aesthetic" component in the field of "environmental" with a weight of 0.254, accounted for the most.

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Increasing urbanization today and the lack of integrated urban management have led to inadequate planning in cities. In this regard, the local councils, as the most prominent local institutions and the most important decentralization manifestations, symbolize the serious presence of the people to determine their own fate, if they are institutionalized in the governance structure as coordinators of the executive agencies. In these cities, they can play a valuable role in the social security of cities. The present study was conducted using descriptive-analytical approach and field method. In this study 354 people were selected using Cochran model. Next, based on the results of the questionnaire, the results were analyzed using SPSS software. Conclusions: Based on the Friedman test, among the research items, the second item is "Social Security Development", and the first item is "Economic Security Development". Among the items, the second item (Social Security) with 2.90 points out that the role of local councils in social security development is higher than other dimensions and the first item with 1.98 points of economic security development comes in last. has taken. Also, the one-sample t-test showed that the significance level of the test is less than (0.05) and at 95% confidence level there is a positive significant difference between the dimensions of council functions and the dimensions of sustainable urban security development.

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In the city of Sarkrood, the expansion of tourism trends with inappropriate planning and weakness of infrastructure and tourism management has had many negative effects on environmental, economic and social terms. The purpose of the present study is to integrate the Sarkhoud coastal area with a tourism development approach. The research is a descriptive-analytical, and the method of collecting research data on the theoretical foundations of research, recognition and analysis of Data and Libraries is in relation to field studies in relation to the study sample. The questionnaire tool has been used to collect field information, which has been distributed among the random sample of 20 people. Exoert choice software has been used to analyze the questionnaire data. The AHP hierarchical analysis method has been used for weightlifting and ranking criteria. The questionnaires were also distributed among experts and citizens to investigate the relationship between tourism and economic and environmental components, and the findings were analyzed using the Tau Kendall B and Pearson correlation test. The results show that from the point of view of half of government officials and experts, the expansion of the tourism industry on the one hand reduces the region's economic prosperity and on the other hand reduces regional security and environmental pollution. So in the current situation there is no motivation to expand the tourism industry for government managers; Thus, in order to prevent gaps and parallel activities, the provision of services to sustainable tourism development requires the integration of tourism management and continuous planning in organized, participatory and popular.

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Urban land use change is one of the key issues in urban planning that has been addressed by researchers in many different aspects, especially from the perspective of space. But the point that has been overlooked in various studies is that the analysis of different aspects of land use change is not limited to classical and spatial factors, and because of the various interest of land use change, many stakeholders aim to derive interest from this process in urban land developments. Accordingly, this paper aims to apply the communicative planning framework in identifying and explaining the factors affecting the distribution of land use change interests, because communicative planning as one of the major urban planning theories has focused on proper distribution of interests among stakeholders. In this study, after formulating the study results from theoretical studies, using a quantitative approach and exploratory factor analysis technique, the factors affecting the distribution of land use change interests have been identified and explained based on Approvals of the Commission Article 5 of the Ahvaz City (as one of the official references to land use change in the urban planning system). The results show that 9 factors with cumulative variance of 70/851% provide a proper explanation of user change interests distribution, among which "mediation legitimacy of planners and decision makers" has the most effect. Of course, the quality of these factors with 42.31% of the land quality shows the distribution of land use interests among the stakeholders was not very appropriate, which can lead to interest conflicts, especially between groups with economical-political interests and the public interest, and thus cause social instability in Ahvaz city.

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Urban highways, as one of the most important sectors of transportation, have always been one of the most challenging, both in terms of budget consumption and its spatial, social, economic and environmental impacts on the city. It has been urban elements. To this end, this study analyzes the impacts of inter-city highways, examines the theories of how to deal with this spatial element, as well as the factors involved. The type of research is applied-theoretical and the method is documentary-analytical. The sources of information used in this research are all documents, documents, books, articles, plans, and scientific research on urban highways. The results indicate that there are favorable and disagreeable views and views on the creation of inter-city highways. Modernist thinkers and urban engineers, advocates of urban highways, and later urban planners and geographers, are opposed to one-dimensional attention to these highways and inner-city development relying on highways. The results also showed that the inter-city highways had social, economic, physical and environmental impacts and, depending on the location conditions and the socio-economic characteristics of the location, these impacts were positive and negative in space. It looks around.
 

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Poverty is a social, economic, cultural and political reality that has long been one of the greatest human problems. The diversity of problems, needs and problems of the deprived and low-income groups of the society and the multiplicity of poverty indicators on the one hand, and on the other hand the lack of financial resources and credits to solve the poverty indicators, organizations in charge of poor affairs, including Imam Khomeini Relief Committee Has faced serious challenges in the optimal allocation of resources. Therefore, the aim of the present study is to classify the clients of Tabriz Relief Committee from the perspective of livelihood poverty indicators, ranking these clusters in terms of cost and finally allocating productive and optimal resources for each cluster. In this way, with the least resources, a wide range of the needy benefit from these resources. To do this, with cluster analysis of data extracted from the system, 700 clients of Tabriz Relief Committee have been clustered from the perspective of livelihood poverty indicators and K-mean method. The results of this study were a cluster structure consisting of 10 clusters, which according to the characteristics of the clusters, titles for the clusters were considered. Finally, in order to rank the clusters, a multi-characteristic SAW decision-making method has been used. The research findings show the difference between the effectiveness of allocation in clustering method compared to other traditional methods.

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Abstract  

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Evaluation is one of the most important necessities in the process of urban regeneration, which leads to the optimal decision to solve the problem of urban inefficiency. Evaluating decisions in the urban regeneration process, given its complexity, ambiguity and uncertainty, is a critical issue that requires identifying the criteria that affect its realization and using fuzzy decision-making methods. The purpose of this study is to introduce a fuzzy Delphi method based on qualitative reasoning to identify and localize the criteria affecting urban regeneration. The research method is a combination of quantitative and qualitative methods. The present study is applied in terms of developmental goal and descriptive-analytical in terms of researcher action. The content analysis method was used to develop the conceptual model of the research and the fuzzy inference system (FIS) and Matlab and SPSS software were used to analyze the components and criteria of urban regeneration. To obtain the required data for the research, open and closed questionnaires were distributed among experts and the expert group. Then, the obtained data were entered into the fuzzy inference system and their output was considered as research findings. According to the results of the study, 18 criteria were identified to evaluate the regeneration policy. These criteria were reduced to 12 criteria in the final selection stage, which was done by Delphi interview method. The results show that the most important and insignificant components of urban regeneration in Qom are economic, functional, physical, managerial, social and environmental components, respectively. General Transportation and Access to Urban Management Safety and Health, Housing and Infrastructure.

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This research has been carried out with the aim of analyzing and explaining the spatial distribution of Mahshahr port during the years (1981-2021). The research method is descriptive-analytical and practical in terms of targeting. For data analysis, cross-tab, kappa coefficient, sectorial, Heldren and Markov chain models were used. In this regard, Envi 5.3, Terrset, Arc/Gis and Google Map software were used to analyze the obtained information. The geographical scope of this research is the city of Mahshahr according to the census of 2015. Kappa coefficient of Mahshahr port spatial changes map for  1981, 2001 and 2021 is equal to 0.88, 0.94 and 0.94 respectively. The results of this research show that during the years 2001 to 2021, about %75 of the growth of Mahshahr city is related to population increase and %25 is related to horizontal and physical growth. The spreading pattern of Mahshahr port is expanding in the form of clusters in the north, north-west, west and south-west directions. According to the forecast results for the time horizon of 2041, the growth of Mahshahr port will reach from 1657 hectares in 2021 to 2530 hectares in 2041. If there is no optimal management, the dispersal of Mahshahr port and its agricultural lands will undergo many changes in the not-so-distant future, and this will have adverse effects on the residents of this city due to the climatic condition of the city and global warming.

 

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