Archaeology Monitoring Services For Monitoring And Testing Available In Sri Lanka
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based in CANADA
Our extensive inventory of the latest hydrographic equipment provides a broad range of techniques for completing any underwater investigation or survey.At ASI, we don’t advocate for specific technologies; we match the best possible options available and recommend a solution best tailored to your needs. Our in-house certified hydrographers, project managers and technicians use a combination ...
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based in POLAND
GPR mapping is an advanced method of interpretation, where in addition to the classical interpretation GPR profiling, performs an interpolated summary of the many georadar sections. This is very important to determine their geometry to replicate as closely as possible the actual location for each profile in the field. For this purpose it can be used a precision GPS receiver. Usually parallel ...
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based in CANADA
Magnetic surveys measure small, localised variations in the Earth's magnetic field. The magnetic properties of naturally occurring materials such as magnetic ore bodies and basic igneous rocks allow them to be identified and mapped by magnetic surveys. Strong local magnetic fields or anomalies are also produced by buried steel ...
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based in USA
Since 1995, ZAPATA has conducted site characterizations, remedial designs, range clearance, and removal actions at Munitions and Explosives of Concern (MEC) and Recovered Chemical Warfare Materiel (RCWM) sites throughout CONUS and OCONUS. We facilitate teamwork between Federal, State, and local regulatory agencies and the local communities to meet stakeholder ...
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Manufactured by Lighthouse SpAbased in ITALY
Offshore structural engineering demands accurate survey of the seafloor: geophysical data provides essential information on the geology of the sub-bottom strata, a critical issue to de-risking the cost-effective design of marine structures and subsea ...
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based in USA
Whether conducting studies required for state and federal permits, rehabilitating historic properties, designating historic sites, or simply require expert assistance, GBK's has immediate access to a network of specialized professionals who can help with cultural resource issues that may impact the commencement - and completion - of a ...
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based in POLAND
Geophysical studies using resistivity method are based on the determination of electrical resistance changes of the ground. These changes are natural (geological) or anthropogenic, and have a resistance different from the surrounding ...
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based in CANADA
Rescan offers a wide range of archaeological and cultural heritage services that are designed to meet the specific requirements of our ...
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by Tetra Techbased in USA
Tetra Tech provides science-based, strategic solutions to obtain the necessary permits and authorizations required for projects to successfully advance from inception through ...
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based in USA
Versar's onsite conservation teams provide technical support consistent with federal, state, and local regulatory requirements and support state departments of public works cultural resources programs. Versar provides onsite staff that performs curatorial services, development planning, and assists with clarifying mission objectives. Versar's staff works in concert with our customers to retain ...
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based in MALTA
Adi Associates is Malta’s leading environmental consultancy. We have carried out baseline surveys, assessments, and prepared plans for public and private sector Clients, both local and international. Our own environmental expertise, together with the skills of professional environmental firms and expert individuals affiliated to us allow us to offer a wide range of environmental services ...
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based in UNITED KINGDOM
By using a complex of geoelectrical methods, magnetometry, thermometry and gravimetry BHF environmental offers cooperation in solving problems within the following ...
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based in UNITED KINGDOM
Electrical resistivity imaging geophysical surveys (also known as resistivity tomography, ERI or ERT) measure the resistivity properties of the sub-surface by assessing the potential drops between electrodes in a variety of configurations, depending upon the type of geophysical survey data required. Electrical resistivity surveys can be completed using a 4 electrode frame and the survey completed ...
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based in POLAND
The principle of operation of GPR is generating and sending an electromagnetic wave into examined soil, rock or other material. This is done by transmitting antenna generates a signal of a specific frequency. Wave passed through the soil is refracted, reflected on the geotechnical borders, when encountering facilities, infrastructure or other inhomogeneities wave is dispersed, called diffraction. ...
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Manufactured by Utsi Electronics Ltdbased in UNITED KINGDOM
Typically environmental surveys require a low frequency radar. How low a frequency depends up on a) the depth to which you require to probe and b) the water content of the ground, if any. Included in this category of investigation are Nature Conservation schemes, detection of Badger Tunnels, Glaciology, Exploration of Peat Mosses, Mineral Extraction and ...
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based in UNITED KINGDOM
Titan offer an experienced team of geophysical surveyors who are capable of carrying out detailed seabed mapping, archaeological assessment and habitat mapping surveys, providing a proven track record of detailed data interpretation and ...
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by Geovariancesbased in FRANCE
Geovariances provide consulting and mentoring services worldwide, mainly to the Mining, Energy, Nuclear Decommissioning, Contaminated Sites, and Geotechnical engineering industries, but not only. Our versatile team of consultants combines their extensive experience in using our software and Python with their high level of geostatistics and data science expertise to find innovative solutions to ...
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