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  • 后一万能码 2期内中:Surface Deformation (InSAR)

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    Derive remote intelligence on the location, extent, magnitude and evolution of surface deformation from CGG’s innovative satellite InSAR solutions.

    • Utilize cost-effective ground and structure mapping solutions
    • Measure baseline changes and present-day deformation regimes
    • Strengthen environmental due diligence & HSE compliance
    • Investigate geohazard activity across susceptible assets

    后一万能码 2期内中 www.qgqx.net Our satellite InSAR solutions offer clients intelligence by providing insight into the location, extent, magnitude and evolution of surface deformation, increasing knowledge to improve decision making and reduce risk.

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    Unique capabilities

    • Remote, wide-area mapping
    • High-density measurements
    • Millimetric precision
    • Historical assessments and long-term monitoring
    • Complementary data source

    Diverse applications

    We provide cutting-edge satellite InSAR solutions that address a wide variety of challenges encountered by a diverse range of clients, including oil and gas operators, mine operators and regulators, geothermal operators, energy companies, engineering firms, niche consultancies, public bodies, government departments, local authorities and insurers.

    Applications include:

    • Oil & gas fields – Onshore exploration, development and production (primary and enhanced recovery e.g. CSS, SAGD)
    • Mining – Mine subsidence, pit slope stability, tailings, heap-leach pad, waste and stockpile stability, abandoned mine system recovery
    • Geohazards & environment – Landslide movement, earthquakes impacts, neotectonic activity, sinkholes, mud volcanoes, coastal stability
    • Geothermal – Site assessment, production monitoring
    • Underground storage – Gas storage sites, strategic hydrocarbon reserves, Carbon Capture & Sequestration (CCS)
    • Engineering – Baseline assessments, tunnel settlement, reclaimed land settlement
    • Critical infrastructure – Power stations, pipelines, dams, terminals

    As a direct measure of the surface deformation impacts of surface and sub-surface activity, our solutions reduce operational risk with respect to health and safety, environmental impact, hazard mapping, risk assessment and legal compliance. As an indirect measure of sub-surface conditions, our solutions support improved planning and optimal resource management.

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    Integrated services

    Operational links to complementary solutions within CGG and beyond means we are uniquely positioned to develop and implement integrated services to address broader client requirements and challenges.

    • Expert consultants: Geophysicists, engineering geologists, mining engineers, reservoir engineers, surveyors
    • Land survey: GNSS, precise levelling
    • Modelling: Geomechanical modelling, reservoir modelling
    • Geology: Integrated geohazard studies
    • Seismic: 4D seismic, microseismic
    • Multi-physics: Microgravity, airborne grav/mag

    World-leading expertise

    Our team of expert geoscientists have been at the forefront of the development, design and provision of satellite InSAR solutions since 1995. From deserts to major cities, our solutions are used to study surface deformation resulting from natural and anthropogenic activities in diverse operational environments.

    Understanding the unique requirements of a project is essential to implementing an appropriate satellite InSAR solution, and transparency on the capabilities and limitations of InSAR technology is central to our philosophy. We work closely with clients to understand their project requirements, which ensures that we implement solutions that are 'fit-for-purpose' based on the optimal combination of radar image parameters (wavelength, resolution, temporal frequency, viewing geometries etc.), site environmental characteristics (ground cover, climate etc.) and processing approach.

    We use radar images acquired by the entire family of past and present radar satellites, including: ERS-1 & -2, Envisat, RADARSAT-1 & -2, JERS-1, ALOS PALSAR, ALOS-2, TerraSAR-X, COSMO-SkyMed and Sentinel-1A. Our status as a global, independent supplier of satellite imagery guarantees the impartial selection of the most appropriate radar imagery within a project.

    Our cutting-edge InSAR processing capabilities include:

    • Powerful and versatile processing: Advanced InSAR processing algorithms and workflows that exploit persistent, temporary and distributed radar scatterers.
    • Historical assessments and long-term monitoring: From 1992 to present day, and into the future.
    • Vertical and horizontal: Multiple viewing geometries to resolve vertical and horizontal deformation.
    • Regional monitoring: Wide-area and multi-asset monitoring.
    • Enhanced deliverables: Integrated datasets, surfaces models, visualisations and tailored information products.
    • InSAR AnalystTM toolbox: Proprietary analysis tool for ArcGIS.
    • Supporting technology: Artificial radar reflectors, integrated surface deformation geo-monitoring.

    Our commitment to innovation is reflected by our involvement in internal and external research and development programmes aimed at advancing processing techniques and the development of new solutions. As a globally recognised centre of excellence for satellite InSAR we provide training and consultancy services to clients across the world.

    The land of fire, ice and landslides (Iceland)

    CASE STUDY

    Mapping precursor landslide deformation in Iceland – mapped using satellite InSAR.
    Revealing Hidden Sinkhole Hazards

    CASE STUDY

    Revealing and monitoring hidden sinkhole hazards - mapped using satellite InSAR
    The Way Forward For Tunnel Monitoring

    CASE STUDY

    Mapping tunnel-related ground settlement - mapped using satellite InSAR.
    GeoConsulting - LiveLand

    LiveLand Project

    LiveLand is developing new and innovative services for assessing geological hazards and their impact on UK transport infrastructure.
    GeoConsulting - MotionMap

    MotionMap UK

    Ground Stability. Revealed - High-precision ground stability intelligence for the UK.
    GeoConsulting - Geological Mapping

    Geological Mapping

    Field to continent scale satellite-based geological mapping - from regional projects to detailed interpretation of license blocks.
    GeoConsulting - Terrain Characterization

    Terrain Characterization

    Near-surface ground characterization using remotely sensed data to support and enhance onshore seismic acquisition and processing.
    GeoConsulting - Reservoir Monitoring

    Reservoir Monitoring

    Realize the full value of your 4D data with petrophysically constrained inversions. Gain insight into fluid movements and geomechanical effects. We are time-lapse data experts.
    GeoConsulting - Petroleum Geomechanics

    Petroleum Geomechanics

    Petroleum geomechanics is the branch of engineering dealing with the mechanical properties and behavior of geological formations which influence the exploration, development, and production of oil and gas.

  • 湖州市残疾人联合会第七次代表大会开幕 2019-04-25
  • 中国资本市场开放出大招 跨境证券投资更便利 2019-04-25
  • 太坏了!傅欢遇“断子绝孙腿” 这动作红牌都不冤 2019-04-17
  • 市民工地发现并机智"抢回" 4件圆明园流散文物终"回家" 2019-04-17
  • 世界杯成中国企业营销升级大战场 2019-04-15
  • 中东部地区将有强降雨 京津冀等地有轻至中度霾 2019-04-11
  • 郑永年:新时代的清醒判断 2019-04-11
  • 让协商民主优势得以充分发挥 2019-04-10
  • 网友给太原市市长留言获回复 共计11条 2019-04-09
  • 尧都区车站街建设社区老党员高德宏同志手抄“党章”庆党生 2019-04-09
  • 正心正念 爱国爱教 佛界楷模 2019-04-02
  • 防治土地荒漠化 新疆保护生态兼顾农民增收 2019-04-02
  • 许倬云作序《现代的历程》:现代人的天问 2019-03-31
  • 证监会:首发审核政策始终没有变化 2019-03-31
  • 2008年全球金融危机之后,为什么金融危机发源地的美国,欧债危机重灾区的欧洲各国股市连续7年走牛,屡创历史新高,唯经济最好的中国股市却连续7年熊冠全球?去年中国 2018-11-17