Geophysical Pipe Reconnaissance System is a totally non-destructive technique to produce a cross section profile of subsurface without any drilling, trenching or ground disturbances. The profiles are used for detecting buried pipes in totally non-destructive manner.

The System operates by transmitting signals into the ground. The transmitted energy is reflected from various buried pipes. The equipment then receives the reflected waves and displays them in real time on screen. Data is also saved in appropriate memory for later processing and interpretation.

The system can investigate depths up to 10 meters in low conductivity materials such as dry sand or granite. Clays, shale and other high conductivity materials may attenuate or absorb the signals, greatly decreasing the depth of penetration.

The depth of penetration is also determined by the system used. Deep pipe detector obtains reflections from deeper depths but have low resolution. These systems are used for investigating the large, deep pipes.Shallow Pipe Detectors obtain reflections from shallow depths (0 to 3 meters) and have a high resolution. These systems are used to locate small buried pipes and rebar in concrete.

We will conduct Ground Penetrating Radar Survey to detect buried sewerage Pipeline, cables etc in the given corridor. The underground utilities detected will be marked on Soft Copy of the Topographic Survey Drawing of the corridor, to be supplied by the Client. Our Report will indicate the locations and depths to the top of various utilities detected. Work will be conducted using 500 MHz and 300 MHz antenna for best possible resolution and penetration.

Advantages:

GPR Survey

GIS and Mapping Services

In order to comprehend and meet the diverse demands of clients, we are able to provide Digital Mapping Services. These services rendered by us are known for incorporating data collection, which is compiled and formatted in a virtual image. Beside capturing minor details like major road arteries to be made evident, these services are also applicable for calculating the distance between two points.

Mentioned below are the tasks for which our services are applicable for:

Digital Mapping Services

We are a renowned name, which is engaged in rendering Building Construction Services to our clients. These services are utilized for fixing of door/windows/frames. Also, these services help in constructing buildings with high strength and exceptional flatness with mechanically interlocked vertical edges.

GMPL has expertise in providing survey and navigation services on turnkey basis to all land based Construction Companies involved in:

  • High Rise/ Super High Rise building construction

  • Rail/ Road Construction

  • Dam/ Reservoir Construction

  • Pre-engineering and support services

  • Post-construction support surveys

  • As built survey services ​

Building Construction & Elevation Survey 

Our customers can avail Tunnel Survey Services from us. These services are executed using innovative technology and latest machines in tandem with the highest quality norms. In addition to this, the offered services are ideally utilized for tunnel alignment, aiding in triangulation point fixing, laser point fixation, transfer of bench mark and control point fixation.

Mentioned below are the tasks involved in this survey service:
Base networks

Tunnel Survey Services

We are a prominent organization, which is engaged in rendering Route Survey Services to respectable clients. These route survey services rendered by us possess four modes of working. The four steps are reconnaissance & planning, works design, right of way acquisition and construction of works. Offered services are applicable for making number of highways, canals, pipelines and rail roads. Some of the important features in the execution of our survey services are Center line marking, L-section & X-section leveling, calculating  the quality of the road material, Route alignment, Fixing the road alignment and Curve point fixing the slope of road.

Different processes utilized by us while executing these services are mentioned below:

Route Survey Services

We are one of the leading organizations engaged in providing Layout Survey Services to esteemed customers. Services offered by us are applicable in different highways, mining, irrigation, sewer line/water pipeline, power projects and building projects. Our personnel make sure to undertake jobs of preparing layout and re-designing flats or renovation work.

Highlights:

Layout Survey Services

We are a reckoned name, which is engaged in rendering Topography Survey Services to respectable clients. Offered services are appreciated among the clients for tracking and finding the relative position on the surface of the earth. Possessing the capacity to handle the topographic map combinations, these services are applicable for gas transportation, power transmission, water pipelines, roads & bridges, railway, land measurement and acquisition.

Mentioned below are the aspects that our services have to deal with:

Land Survey Services

We have gained immense expertise in rendering Land Survey Services to respectable customers. These services are known Services for tracking three dimensional positions of points, distances and angles on land. Offered services are rendered using engineering, geometry, mathematics, trigonometry and laws of physics.
 
Highlights:

  • Promptness

  • Client-oriented

  • Optimum usage of space

  • Reliable


​GMPL uses advance data acquisition system (Total Station, RTK GPS) and processing software for preparation of drawings, carrying out all types of Topographic survey for the following categories:

  • Rail/ Road Surveys

  • Rivers & Lake/Reservoir surveys

  • Construction Projects

  • High Rise/ Super High Rise Building surveys

  • Positioning Services

  • Transmission Line Surveys


Global Positioning Services :
Using a range of GPS receivers, GMPL is able to establish control points on land to few Millimeter level of accuracy by using static differential techniques for :

  • Rail/ Road Surveys

  • Geophysical Surveys

  • Land Surveys and GIS (Geographical Information System) application surveys

Topography Survey Services

GEOSERVICES MARITIME PVT LTD

These surveys are carried out carefully to ensure that they give accurate and trustable results.This survey is specially carried out to obtain geographical coordinates in WGS 84 format and site elevation. ​

Transmission Line Survey 

India:

Plot no D 14/15, Sector 6,

Vijay Marg, New Panvel(E)

Navi Mumbai - 410206

+91-22-2749-0588

GIS And Mapping Services can help in finding an address location, learning details about a property such as lot area, zoning or proximity to a park, viewing underground infrastructure services (sewer, storm, water) and generating contour Maps and X-sections along with L-section. To capture features as per client's requirement like Road network, Building, Railway, Water bodies, Reserved area and other amenities. After digitization, edge matching, and completing project area in uniform scale, we offer GIS and mapping Services. We also undertakes all types of CAD/CAM project including:

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Other data conversion activity which includes:

  • Scanning