• GIS and remote sensing techniques for the estimation of dew

    Jun 28, 2020 · The average estimated dew potential for the territory of Serbia is 20–40 mm⋅year −1 for the south of the country, 15 mm⋅year −1 for the north, 30–50 mm⋅year −1 for the central region and 20–30 mm⋅year −1 for the east. In most drought regions, it is < 10 mm⋅year −1 ⋅m −2.

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  • East Asia Pacific | Data Catalog

    The dataset includes average revenue per user per GB (% of GNI per capita) and GB usage per month in 21 countries. There are 25 data points with 4 duplicates due to countries with multiple telecommunication companies considered. Figure Note: Each circle represents a country. GB = gigabyte; GNI = gross national income.

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  • Geo-referenced information system for improving disaster risk

    risk preparedness and management in Asia and the Pacific” 26-27 June 2014 Geo-referenced information system for improving disaster risk preparedness and management in Myanmar Ms. Htay Htay Than Deputy Director GIS and RS Section, Hydrology Division Department of Meteorology and Hydrology Myanmar Š Situated in the Southeast Asia

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  • Introduction to basic GIS and spatial analysis using QGIS

    Introduction to basic GIS and spatial analysis using QGIS: Applications in Bangladesh. Cereal Systems Initiative for South Asia (CSISA) and the International Maize and Wheat Improvement Center, CIMMYT. Dhaka, Bangladesh.

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  • Dew Point vs Humidity - National Weather Service

    May 04, 2021 · The higher the dew point rises, the greater the amount of moisture in the air. This directly affects how "comfortable" it will feel outside. Many times, relative humidity can be misleading. For example, a temperature of 30 and a dew point of 30 will give you a relative humidity of 100%, but a temperature of 80 and a dew point of 60 produces a

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  • Free Wind and Solar Resource Maps | Vaisala

    Vaisala makes its 3TIER® Services resource maps broadly available to illustrate the potential of renewable energy around the globe. The maps are regularly published for a wide variety of media, academic, governmental, and commercial purposes.

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  • Predict weather with real-time data | Learn ArcGIS

    The dew point temperature is the temperature to which the air would have to cool to become saturated. Thus, the dew point temperature is a measure of how much moisture is in the air. If the dew point temperature is close to the air temperature, the air has a high relative humidity and may soon become saturated. When there is a large difference

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  • Surveillance on Hand, Foot, and Mouth Disease in East Asia

    There were a total of 101 weeks during the study period. The dew point and latitude were significantly positively correlated with the increase of standardized HFMD values. The mean wind speed and sea level pressure were significantly negatively correlated with the increase of standardized HFMD values.

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  • Climate Data Sets | NCAR - Climate Data Guide

    APHRODITE’s (Asian Precipitation - Highly-Resolved Observational Data Integration Towards Evaluation) gridded precipitation is a set of long-term (1951 onward) continental-scale daily products that is based on a dense network of rain-gauge data for Asia including the Himalayas, South and Southeast...

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  • dew points - Geographic Information Systems Analyst - Gis lab

    View dew points’ profile on LinkedIn, the world’s largest professional community. dew has 1 job listed on their profile. See the complete profile on LinkedIn and discover dew’s connections and jobs at similar companies.

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  • Asia—Esri Demographics | Documentation - ArcGIS

    Demographic maps are available for Asia and include a variety of variables.

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  • Chapter 2 SPATIAL DATA INPUT

    first a little about how points, segments and polygons are digitized. Points, segments and polygons are three types of spatial features used in ILWIS. An individual point is defined by a pair of X and Y coordinates. A segment is composed of a series of intermediate points, connected by straight lines, with a starting and ending node. A polygon

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  • Maps Data | NOAA Climate.gov

    Explore a range of easy-to-understand climate maps in a single interface. Featuring the work of NOAA scientists, each “snapshot” is a public-friendly version of an existing data product.

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  • 數據分析 GIS Research Center, Feng Chia University

    Proceed Exploratory Data Analysis (EDA) on climate data, such as temperature, wind direction, relative humidity, rainfall, daylight, and wind speed, to predict the difference between dew point temperature and environmental temperature and the impact of humidity.

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  • Dewpoint Provides GIS Support

    Geographic Information Systems (GIS) can be loosely described as “computerized mapping”. Hardware, software, and collections of data construct the modern computer map making technology. The collected information is made into a point, line, or polygon layer that is referenced to actual locations on Earth.

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  • Gas-Insulated-Substations insulating gas gas handling

    Sep 26, 2011 · Expected life-time of GIS State-of-the-art o n 145 kV 1968 145 kV Expected life time of GIS Number of installed bays S evoluti Acc to CIGRÈ study The image cannot be displayed. Your computer may not have enough memory to open the image, or the image may have been corrupted. Restart your computer, and then open the file again.

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  • Washington Geospatial Open Data Portal

    Washington State Geospatial Open Data Portal

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  • Dataset Overview | National Centers for Environmental

    Parameters included are: air quality, atmospheric pressure, atmospheric temperature/dew point, atmospheric winds, clouds, precipitation, ocean waves, tides and more. ISD refers to the data contained within the digital database as well as the format in which the hourly, synoptic (3-hourly), and daily weather observations are stored.

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  • Cartography of Asia - GIS Wiki | The GIS Encyclopedia

    In medieval T and O maps, Asia makes for half the worldlandmass, with Africa and Europe accounting for a quarter each. With the High Middle Ages, Southwest and Central Asia receive better resolution in Muslim geography , and the 11th century map by Mahmud al-Kashgari is the first world map drawn from a Central Asian point of view.

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  • Storage Reservoir Engineering | SPE

    This phenomenon takes place when the reservoir pressure drops below the dew point pressure. In this work, we model this occurrence and investigate how the injection of CO2 can enhance the well productivity using novel discretization and linearization schemes such as mimetic finite difference and operator-based linearization from an in-house

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  • Monthly average dew point monitoring data set in south and

    The data set is calculated and interpolated by weather station data. The meteorological site data c,Monthly average dew point monitoring data set in south and southeast Asia(1989-2018)

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  • GIS and remote sensing | WSP

    Tailoring solutions to each client and to each project, WSP has developed and implemented Geographic Information Systems (GIS) on a number of software platforms for use in all sectors, including municipal, provincial and federal governments, urban development, forestry and emergency response, as well as for linear projects such as pipelines, fibre-optics and power transmission.

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  • Rain shadow - Wikipedia

    Description. The condition exists because warm moist air rises by orographic lifting to the top of a mountain range. As atmospheric pressure decreases with increasing altitude, the air has expanded and adiabatically cooled to the point that the air reaches its adiabatic dew point (which is not the same as its constant pressure dew point commonly reported in weather forecasts).

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  • Chapter 3 - Meteorological data

    After sunrise, evaporation of the dew will once again humidify the air and will increase the value measured for T dew during the daytime. This phenomenon is demonstrated in Figure 5.4 of Annex 5. However, it is standard practice in 24-hour calculations of ET o to use T dew measured or calculated during early morning.

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  • EAST ASIA WEATHER AND CLIMATE - cpc.ncep.noaa.gov

    Central Asia C.Amer Caribbean South Asia General Products Global Australia Central Asia East Asia Europe Maritime Middle East North America South America Ocean Regions Pacific North Atlantic South Atlantic Indian Ocean Cyclone Monitoring CPC Briefing Pages JAWF Global Monsoons Global Hazards NCEP CFS Expl. Forecasts

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  • Solar resource maps and GIS data for 200+ countries | Solargis

    The largest collection of free solar radiation maps. Download free maps of GHI, DNI, and PV power potential for various countries, continents and regions.

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  • Ramanathan Meyyappan - ME Manager - Penta-Ocean Construction

    • Conducted contact resistance tests of bus bars and insulating gas dew point tests of GIS panels. •Monitored works at site ensuring compliance with schedules and quality requirements. • Prepared LIC documents and as-built drawings. • Prepared weekly reports and progress monitoring reports for submission to the management client.

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  • Yamburgskoye Field | SPE

    A criterion for reducing the operational costs for dehydration process is proposed. It allows to determine the optimal parameters of the operating modes of the absorption and to regulate the water dew point of the dried natural gas at the entrance to the main gas pipeline by changing the dehydrating depth for each of the CGTP.

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  • CENTRAL ASIA/MIDDLE EAST WEATHER AND CLIMATE

    Central Asia C.Amer Caribbean South Asia General Products Global Australia Central Asia East Asia Europe Maritime Middle East North America South America Ocean Regions Pacific North Atlantic South Atlantic Indian Ocean Cyclone Monitoring CPC Briefing Pages JAWF Global Monsoons Global Hazards NCEP CFS Expl. Forecasts

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