• (PDF) GIS-based spatial analysis of urban traffic accidents

    GIS-based spatial analysis of urban traffic accidents: Case study in Mashhad, Iran.pdf Available via license: CC BY-NC-ND 4.0 Content may be subject to copyright.

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  • Using geographic information system (GIS) and remote sensing

    The mean concentration of nitrate was 25.89 ± 12.33 mg/l in the groundwater. Nitrate concentration was more than the standard range (50 mg/l) according to the National Standard of Iran (No. 1053) in one well in the

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  • geology/iran (MapServer) - USGS

    Some provinces contain multiple, genetically-related basins. Geologic province boundaries for Iran were delineated using data from different geologic maps, publications, and other tectonic and geographic data. Each province was assigned a unique number; the first digit is the region number.

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  • Monitoring of SO2 Column Concentration Over Iran Using

    The correlation coefficient between total energy production in Iran and SO 2 concentration from 2005 to 2016 is as high as ~0.7. Hence, it can be derived that energy production, most notably production of crude oil, plays a pivotal role in SO 2 concentration over Iran. Keywords: Sulfur Dioxide, Iran, Aura, OMI, Trace Gases, GIS. INTRODUCTION

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  • Trafag AG - Your specialist for sensors

    Trafag is your specialist for highly precise and robust pressure transmitters, sensors, pressure switches, thermostats and sf6 gas density monitoring.

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  • GIS-based spatial analysis of urban traffic accidents: Case

    Jun 01, 2017 · GIS was used as a management system for accident analysis by applying combination of spatial-statistical methods. • The operational approach of spatial patterns was developed in geographical information system (GIS) framework to analyze three types of urban accidents (fatal, injury and property damage only (PDO)).

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  • Gis Map | Iran Google Satellite Maps

    This place is situated in Hormozgan, Iran, its geographical coordinates are 28° 36' 0" North, 55° 44' 0" East and its original name (with diacritics) is Gīs. See Gis photos and images from satellite below, explore the aerial photographs of Gis in Iran. Gis hotels map is available on the target page linked above. small.

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  • Zoning of air quality index (PM10 and PM2.5) by Arc-GIS for

    Aug 01, 2018 · The purpose of this study was to measure the concentration of particulate matter (PM) (namely PM 2.5 and PM 10) and to conduct zoning via GIS software in Khorramabad city (Summer – 2017). According to the findings, the average concentrations of PM 2.5 in July, August and September were 100.1, 116.3, and 199.8 μg/m 3 , respectively.

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  • Spatial and temporal variability of fluoride concentrations

    Jan 20, 2015 · From 2003 to 2010, approximately 52 % of the Larestan and Gerash areas have had fluoride concentrations above the maximum permissible Iranian drinking water standard fluoride level (1.4 mg/l), and about 116,000 people were exposed to such excess amounts.

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  • NO2 Concentration in the Gulf Region the UAE

    Before and After corona virus "COVID-19" pandemic. The United Arab Emirates, sometimes simply called the Emirates, is a country in Western Asia at the northeast end of the Arabian Peninsula on the Arabian Gulf, bordering Oman to the east and Saudi Arabia to the south and west, as well as sharing maritime borders with Qatar to the west and Iran to the north.

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  • Maps showing geology, oil and gas fields, and geologic

    This digitally compiled map includes geology, oil and gas field centerpoints, geologic provinces, and major faults of Iran with some of these components extended into geographically adjacent areas. This digital compilation is an interim product of the U.S. Geological SurveyWorld Energy Project (WEP) and part of a series on CD-ROM.

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  • Experimental and Modeling of the Propene Solubility in the

    transducer (Trafag Sensors, Swiss) ranging from (0 to 2.5) MPa with uncertainty of ± 0.0025 MPa. The temperature of the equilibrium cell is monitored and controlled with ± 0.1 °C accuracy. The weight of the injected solvent is measured with a weight balance with an accuracy of 0.01 g. First, the equilibrium cell is evacuated several times

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  • GIS Dossier: The impact of oil and gas

    5. The Iran factor. In terms of market share, Iraq’s gain has been Iran’s loss. Between 2011 and 2015, Iraq picked up most of the business Iran’s energy sector lost due to international sanctions. In fact, during this period, Iraq’s oil production exceeded Iran’s for the first time in almost two decades. BP’s Valhall platform off

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  • Arash Madadi - GIS Software Developer - Naghshara Consulting

    The approach has been evaluated for total nitrates and nitrites' concentration as the case study. For this, observations of 45 water quality sampling stations were examined in a time interval of 20 years (1992–2011), and the linkages between LULC variables and NO2 + NO3 concentration were extracted through the proposed spatio-temporal

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  • Monitoring of airborne asbestos fibers in an urban ambient

    Sep 14, 2020 · The objectives of this study were to monitor the levels of asbestos fibers in ambient air of Mashhad, Iran during 2018, and to draw its Geographic Information System (GIS) distribution map for the city. In this descriptive study, 13 sampling points in Mashhad city were chosen.

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  • Global Oil Pressure Switch Sales Market Report 2021

    12.10.1 Trafag AG sensors controls Corporation Information 12.10.2 Trafag AG sensors controls Business Overview 12.10.3 Trafag AG sensors controls Oil Pressure Switch Sales, Revenue and Gross Margin (2016-2021) 12.10.4 Trafag AG sensors controls Oil Pressure Switch Products Offered 12.10.5 Trafag AG sensors controls Recent Development

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  • Rebuilding IraqSpatial Infrastructure With GIS

    Esri is the world leader in GIS (geographic information system) modeling and mapping software and technology. This site features GIS mapping software, desktop GIS, server GIS, developer GIS, mobile GIS, GIS Web services, business GIS, Internet mapping, GIS solutions, GIS training and education, demos, data, spatial analysis tools, consulting, services, partners, customer service, and support.

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  • Data on Nitrate-Nitrite pollution in the groundwater

    Finally, the concentration distribution mapping was carried out in GIS environment and the factors affecting nitrite changes were analyzed. Nitrate concentration of water resources of Sonqor plain was fluctuating at 3.09-88.5 mg per Liter.

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  • Surficial geology of Iran (geo2cg) - CKAN

    Nov 12, 2020 · Surficial geology of Iran (geo2cg) Metadata Updated: November 12, 2020 The geology data set for this map includes arcs, polygons, and labels that outline and describe the general geologic age and type of bedrock of Iran.

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  • Zoning of Nitrite and Nitrate Concentration in Groundwater

    Studies have demonstrated that the presence of nitrate and nitrite in drinking water can cause some disease such as cancer and blu baby in the infant. The Environmental Protection Agency (EPA) has since adopted the 10 mg/L standard as the maximum contaminant level (MCL) for nitrate-nitrogen and 1 mg/L for nitrite-nitrogen for regulated public water systems.

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  • Tour Packages Vacations | Trafalgar Tours

    From Europe tours to Australia tours, travel with confidence with Trafalgar. Secure your trip with just $99 and if you need to cancel within 30 days, you will receive a full refund.

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  • Analysis of Ground Water Fluoride Content and its Association

    Zarand region in the south-east of Iran is known for its coal mines. Some studies have shown the high prevalence of fluorosis and some studies reported high levels of fluoride in the region. OBJECTIVES: This study aimed to use Geographic Information System (GIS) to assess the relationship between water fluoride content and the prevalence of fluorosis and its spatial distribution in Zarand region.

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  • Distribution of fluoride contamination in drinking water

    The results indicated that fluoride concentration in drinking water ranged from 0.0 to 5.5 mg L-1 of the study area. Based on this research, 36.36% of the samples had a fluoride level higher than the permissible level, 13.63% had less than the permissible limit, and 50% of the samples had a level within the optimum limit of 0.5-1.5 mg L-1.

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  • Fluoride Concentration Data in Groundwater Resources of

    Dispersion of fluoride ions in terms of concentration in groundwater resources of Gonabad was planned using geographic information system (GIS) base on inverse distance weighted (IDW) method. The data showed that lowest and highest concentration of fluoride ions were determined 0.46 in winter and 1.56 mg/l in summer season, respectively.

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  • GIS Application in Urban Traffic Air Pollution Exposure Study

    GIS Application in Urban Traffic Air Pollution Exposure Study: A Research Review Egypt India Jordan Iran Nepal. The lowest concentration of particulate pollutants was found

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  • Monitoring of SO2 column concentration over Iran using

    For the first time, sulfur dioxide concentration was monitored between 2005 and 2016 over Iran which is among the countries with a high SO 2 emission rate in the world. To that end, SO 2 column concentration at Planetary Boundary Layer (PBL) from Ozone Monitoring Instrument (OMI) was analyzed.

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  • Concerns mount for human toll after US blacklists Iran’s

    Oct 09, 2020 · Concerns mount for human toll after US blacklists Iran’s banks. While the Trump administration insists that sanctions do not interfere with the flow of humanitarian goods, critics in Iran and

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  • IRAN’S DEMOGRAPHIC TRANSITION - Earth Matters

    Iran’s population growth rate soared to near 4 percent, according to U.N. statis- tics—one of the world’s highest. 5 By 1986, nearly half of Iran’s population was under the age of 15. 6 By the postwar reconstruction period in the late 1980s, Iran’s economy was faltering.

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  • GIS in an Overview of Iraq Petroleum Geology

    GIS in an Overview of Iraq Petroleum Geology By Jingyao Gong1 and Larry Gerken2 Search and Discovery 10041 (2003) 1AAPG, Tulsa, OK, USA ([email protected]) 2Newfield Exploration Company, Tulsa, OK, USA ([email protected])

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