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  1 - Integration of remote sensing and magnetometry methods for exploration of iron deposit in the Maragh district of Bandar e Charak
  Reza Ahmadi Abdorreza  Gharah Sheikh Bayat
  In the present research, to identify potential and existence of possible iron ore-bearing in the Maragh district of Bandar e Charak in Hormozgan province, first, remote sensing studies using Aster sensor data through ENVI were conducted. Afterward the preliminary explor More

  In the present research, to identify potential and existence of possible iron ore-bearing in the Maragh district of Bandar e Charak in Hormozgan province, first, remote sensing studies using Aster sensor data through ENVI were conducted. Afterward the preliminary exploration of promised regions was performed by magnetometry method. Remote sensing operation of the region data comprises preprocessing sequences of geometric correction by image-to-image method and atmospheric correction as well as processing techniques containing false color composite, banding ratio, least square-fit, directed principal component analysis and finally supervised classification through spectral angle mapper method. Because of this process, alteration-zoning map associated with iron mineralization in the studied region was produced. Magnetic data was acquired in an area of approximately 11.2 km2 in 1913 measuring stations using a proton magnetometer. Geosoft Oasis montaj software was employed for processing operation and qualitative interpretation of magnetic data via applying various corrections and filters including reduce to pole, upward continuation up to the variety of elevations, low-pass filter, derivative filters containing total horizontal derivative and analytical signal. At the end, to investigate the trend of magnetic anomalies observed on the surface, determination of approximate shape of the deposit and estimation of its depth, 3-D inverse modeling of the data was carried out. The results of the research through integrating two methods of remote sensing and magnetometry with 3-D inverse modeling of magnetic data, reveal that Maragh district has a high potential from viewpoint of iron ore-bearing. The results of this research will be applied for all of the geosciences practitioner especially geologists and exploration engineers. Manuscript profile
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  2 - (Proposing a Rapid Plant Assessment Hybrid method using Data Envelopment Analysis for Municipalities Performance Evaluation (Case Study: Isfahan Municipality
  Rouzbeh Ghousi ali naddafpour
  Municipal is a public institution that independent, non-governmental, to the nature of the state and local performance that has the duty of the city and serve the citizens and tourists to be responsible, and as one of the principles of management, use of local resources More

  Municipal is a public institution that independent, non-governmental, to the nature of the state and local performance that has the duty of the city and serve the citizens and tourists to be responsible, and as one of the principles of management, use of local resources to its task-focused. Effective accountability and improve the efficient activities of a variety of municipal needs assessment. Evaluating the performance of the corporate sector is usually synonymous with the effectiveness of activities. One of the methods used to assess is fast evaluate. And other quantitative performance Assessment methods, data is envelopment analysis that relative to assessment of performance pay. Given the importance of evaluating the performance of municipalities, this study provides a combination of performance assessment using data envelopment analysis and rapid assessment are discussed. For this purpose, in the first chapter the words of the issue has been discussed and explained the objectives and research questions. In the second chapter the research literature and research methods described in Chapter III. In the fourth chapter the index has been developed for the rapid assessment to evaluate areas of the municipality. And by providing rapid assessment of tick box of municipalities was discussed. Which formed DEA model to evaluate the relative performance of municipalities and the number of performance in each region were determined. Then by sensitivity analysis on the model input data envelopment analysis to prioritize rapid assessment indicators, and then use the same method to determine the priority region of the municipality was the ideal option. After the above steps, in the rapid assessment survey regions 6, 11 and 12, respectively ranked first and the third & in evaluating the performance of the municipal regions of the DEA BCC using the input, the number of functional regions, including six regions units 4, 5, 8, 13, 14 and 15 were identified and in combination with problem solving method returns to scale the number of functional regions, including four units, the regions 4, 5, 8, 13, 14 and 15 were determined. After sensitivity analysis of the input variables in BCC, The effect of varying complexity and diversity management practices and continuous improvement and effective management also vary in SBM 's been more than others. The results of the rapid assessment approach by prioritizing organizational units similar to the ideal option indicated that the municipal zone 11 has a minimum distance with the ideal option and has earned first place and then in the region 6 won the second prize. Manuscript profile