GIST Data Sets Vietnam | UN-SPIDER Knowledge Portal

Vietnam Level 2 Administrative Boundaries Vietnam Points of Interest Vietnam Railroads Vietnam Rivers and Streams Vietnam Roads Vietnam Roads Content Title: Vietnam Airports Data Format: ESRI Shapefile Coordinate System: GCS_WGS_1984 File Size: 19kB. Data Originator: Department of Survey and Mapping, Ministry of Natural Resources andGet price

37 Gis jobs in Vietnam (1 new)

Today’s top 37 Gis jobs in Vietnam. Leverage your professional network, and get hired. New Gis jobs added daily.Get price

Vietnam - East View Geospatial

For the 20 year period from 1955 to 1975 Vietnam was divided. Mapping of South Vietnam was carried out from the Dalat headquarters of the National Geographic Directorate, with aid from the American Army Map Service. Re-triangulation and photogrammetric interpretation of aerial photography allowed the production of a new 1:50,000 scale seriesGet price

Ho Chi Minh City Space Technology Application Center

IntroductionMan PowerResearch AreaPublicationTraining – CooperationEnglish Name: Ho Chi Minh City SpaceTechnology Application CenterAbbreviation: STACSee full list on vnsc.org.vnGet price

HOME | GIS Field Services

GIS Field Services performs regular internal quality control procedures and field audits as well as monitors every aspect of the inspection to ensure quality performance and cost effectiveness. GIS provides quality oversight 7 days a week with 7 corporate staff. We pride ourselves in offering the best in advanced technology, accurate reportingGet price

Vietnam Power System Operating Strategies

(Source: National Load Dispatch Centre of Vietnam) Fig. 3. Simulation of power swing in DaNang-Pleiku line, Dec 27th, 2006 (Source: National Load Dispatch Centre of Vietnam) (2) Power swing at 500kV Da Nang substation: at 11h30 on April 24, 2008, there was power swing on the 500kV Pleiku – Da nang line.Get price

Download Free Vietnam Country, Cities and Places GIS

Download Free Vietnam Country, Cities and Places GIS Shapefile Map Layers--Main Free GIS Maps ArcGIS Shapefiles. Download Shapefiles. Right Click on the following links to save the zipped shapefiles to your computer. Buildings (1.5m) Landuse (599k) Natural Features (8.2m) Places (102k) Points of interest (489k) Railways (230k)Get price

GIS Substation (Sein Pann Myaing) – RJE

Completed GIS substation in Yangon, Myanmar. RJE provided the below turnkey services to operate and comply with the Yangon climate and relevant IEC standards: Detailed design, GIS foundation design drawing and detailed calculation, civil works, earthing system, sub-station layout, fencing, lighting, auxiliary services, cabling drawingsGet price

Vietnam Topographic Maps - Perry-Castañeda Map Collection

MAIN LIBRARY. Perry-Castañeda Library 101 East 21st St. Austin, TX. 78713 Phone: (512) 495-4250Get price

Gas-Insulated Substations - GIS

Nov 10, 2010 · A gas-insulated substation (GIS) uses a superior dielectric gas, sf 6, at moderate pressure for phase-tophase and phase-to-ground insulation. The high voltage conductors, circuit breaker interrupters, switches, current transformers, and voltage transformers are in sf6 gas gas inside grounded metal enclosures. The atmospheric air insulation used in a conventional, air-insulated substation (AIS) requires meters of air insulation to do what sf6 gas can do in centimeters.Get price

GIS Data - Data and Tools - USGS

May 28, 2020 · USGS is a primary source of Geographic Information Systems (GIS) Data. Our data and information is presented both spatially and geographically including The National Map, Earth Explorer, GloVIS, LandsatLook, and much more. Start exploring by topic below.Get price

Viet Nam - Subnational Administrative Boundaries

OCHA coordinates the global emergency response to save lives and protect people in humanitarian crises. We advocate for effective and principled humanitarian action by all, for all.Get price

SEL Helps Vietnam Electricity Slash Substation Modernization

Vietnam Electricity (EVN) has numerous 500 kV substations in Ho Chi Minh City, Vietnam. They were planning a modernization project for one of the substations, which houses four 500 kV and ten 220 kV feeders. Substations like this one traditionally require 280,000 meters of costly copper conductors that require 12 workers 120 days to commission.Get price

GIS substations - Hitachi ABB Power Grids

Hitachi ABB Power Grids substations with gas-insulated switchgear (GIS) are unmatched when it comes to compactness, reliability, efficiency and safety, ensuring maximum power availability for utility, commercial and industrial customers. The robust and low maintenance GIS based design minimizes the substation’s footprint by as much as 70 percent, enabling it to be installed indoors, in busy urban areas and in harsh environments.Get price

GIS Mapping Software, Location Intelligence Spatial

Esri’s GIS mapping software is the most powerful mapping spatial analytics technology available. Learn how businesses are using location intelligence to gain a competitive advantage.Get price

Gas Monitor System, Compartments and Zones for GIS - An

Apr 02, 2019 · Gas Monitor System: The insulating and interrupting capability of the sf6 gas gas depends on the density of the gaz sf6 gas is at a minimum level established by design tests.Get price

Construction and Service Life of GIS Substation - An

May 25, 2019 · GIS is assembled of standard equipment modules (circuit breaker, current transformers, voltage transformers, disconnect and ground switches, interconnecting bus, surge arresters, and connections to the rest of the electric power system) to match the electrical one-line diagram of the substation.Get price

Food and Agricultural Import Regulations and Standards

Dec 28, 2017 · - VFA (Vietnam Food Administration, MOH) - MARD (Ministry of Agriculture and Rural Development, Vietnam) - DAH (Department of Animal Health, MARD) - PPD (Plant Protection Department, MARD) - DLP (Department of Livestock Production, MARD) - NAFIQAD (National Agro-Forestry-Fishery Quality Assurance Department, MARD)Get price

Wetlands Mapper - FWS

May 01, 2021 · Wetlands Mapper. The Wetlands mapper is designed to deliver easy-to-use, map like views of America’s Wetland resources. It integrates digital map data along with other resource information to produce current information on the status, extent, characteristics and functions of wetlands, riparian, and deepwater habitats.Get price

Underground Utility and Infrastructure - Quanta Services

Quanta Services provides comprehensive services across the pipeline and industrial sectors, including gas distribution, pipeline construction and integrity, liquid pipelines, tank services, compressor stations and midstream projects. We can provide up to 30 pipeline spreads simultaneously, located wherever the customer requires. We offer a full slate of services across the refiningGet price

FGDC HIFLD Use Cases 2018 - Login | Homeland Security

14th Street substation location. NIPP Sector: Emergency Services Department of Homeland Security (DHS) Federal Emergency Management Agency (FEMA): FEMA utilized the HIFLD Secure dataset in production of regulatory Flood Insurance Rate Maps for the National Flood Insurance Program. FEMA also developed community engagement outreach for RiskGet price

Thailand Metropolitan Power Distribution Project External

substation: Bangkapi 69kV GIS (1) Newly install primary substation: Vihavadi 230/69kV 2x300MVA : Same as left (2) Newly install power distribution substations in 9 locations: Thakwian, Srithanya, Chalongkrung, Prawet, Taiban, Prompong, Nanglerng, Watyeesai, Saorahong (2) Newly install power distribution substations in 3 locations: Klongmai,Get price

Careers at Chevron | Chevron Careers

A career at Chevron is a career in creating the future of energy.Get price

ETAP | Electrical Power System Analysis Software | Power

Enterprise power system analysis software to design, analyze, monitor, and operate electrical power systems in generation, transmission, distribution, industrial, transportation and low voltage sectors.Get price

Substation Health Risks | EM Watch

Substations emit a low-frequency electromagnetic radiation (EMR) which creates an electromagnetic field (EMF). This EMF has two components, an electric field and a magnetic field. Don’t worry too much about the electric field. It lacks power to penetrate the substation walls. But the magnetic field goes right through bricks, concrete, or a human body. It […]Get price

National Weather Service

NOAA National Weather Service National Weather Service. Click on the map above for detailed alerts orGet price

Land-Based Station Data | National Centers for Environmental

NCEI provides a broad level of service associated with land-based observations. These include data collection, quality control, archive, and removal of biases associated with factors such as urbanization and changes in instrumentation through time. Data on sub-hourly, hourly, daily, monthly, annual, and multiyear timescales are available.Get price

Gas-insulated switchgear (GIS) - Hitachi ABB Power Grids

GIS is used where space is limited, for example, extensions, in city buildings, on roofs, on offshore platforms, industrial plants and hydropower plants. Hitachi ABB Power Grids has always been and continues to drive innovation in GIS technology in ratings, operations, switching technology, smart control and supervision, and compactness.Get price

GIS for Electric | Geographic Information Systems Map | ETAP

GIS for electric provides owners, operators, and planners an editable environment and geospatial tools to better design, analyze, expand, and optimize their networks.Get price