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SHG Mapping can help you measure terrain to design or monitor construction site progress, create drainage systems, conduct power line maintenance and inspections, inspect solar farms and telecommunication towers, agricultural mapping, monitor pipelines, and manage assets as well as many more projects in a variety of industries.

SHG operates a range of aircraft which can be tailored to the specific requirement and survey location.
We provide UAV Surveys from both fixed-wing or multi-rotor platforms. The systems we use can be equipped with both LiDAR and photogrammetry payloads that would ordinarily be out of reach of land or vessel-based systems, whether that be using our vessel as an operating platform or operating independently.

SOLUTIONS

 

OIL AND GAS

Drone-based inspection for onshore and offshore oil and gas facilities.

 

AERIAL IMAGERY

Creation of specialized aerial imagery, in both rural and dense urban areas.

 

SURVEYS

Revolutionizing the collection and interpretation of remotely sensed data.

Aerial surveying using UAVs offers rapid data acquisition and provides an efficient, safe solution to areas that are inaccessible using other techniques.

Combining photogrammetry techniques with UAV LiDAR can give enhanced results across a range of applications from surveying a bridge deck to wind turbine inspections, drones make it easy to cover large or difficult to access areas in minutes.

UAV survey data are acquired, processed, and presented differently depending upon the project.  Gathered data can be supplied in deliverable formats such as orthophoto, DTM, DSM, point cloud, Revit surface, and AutoCAD.

Safe, accurate, efficient

Our in-house staff are experienced surveyors who are professionally trained and qualified to operate in Nigeria.

Data collection for an extensive survey that would typically take a team of surveyors several days to perform can be achieved by UAV in a fraction of the time. Combined with the right skill set and software, UAV drone surveys can acquire high-resolution data with sub-centimeter accuracy.

Results can be faster and more cost-effective for Clients where repeat surveys are needed to monitor environmental conditions or provide situational analysis on an ongoing basis.

SERVICES SPCTRUM

INSPECTION

SHG’s drone inspection service for Oil and Gas asset management, which enables inspection in a difficult and dangerous place for humans to reach. SHG’s unmanned aerial vehicles (drones) are capable of reaching places that are difficult, expensive, dangerous, ‘live’, or even impossible to approach by manned inspection teams. With different-sized drones at its disposal.

  • A cost-effective and quick alternative for traditional manned inspections that rely on dangerous, time-consuming, and costly methods like scaffolding, crane, or rope-access.
  • Applicable for indoor, onshore, and offshore installations and objects.
  • Using drones allows a range of remote sensors to be put into close proximity to the object being installed or inspected.

Our inspection services can be performed as regular, emergency, or planned maintenance.  Our inspection services are not just limited to oil and gas installations, we also inspect buildings, bridges, roads, railways, telecom, or high voltage pylons. Our solution also allows confined space inspections to take place without personnel climbing the tank or erecting scaffolding inside the tank, significantly reducing risk to life, time for inspection, and improving both the quality and repeatability of the data sets. This combination of benefits not only reduces risk and cost but, through the data analysis software, will allow clients to identify trends with identified anomalies.

SURVEY

SHG uses unmanned aerial vehicles (drones) to carry out aerial surveys and mapping. Our range of geospatial services includes data generation, manipulation, management, conversion, migration, and maintenance for GIS and other information management systems. We ensure successful geospatial data implementation.

We accomplish this by combining low altitude aerial photography with geometrically calibrated cameras and a technique called photogrammetry. With the captured data, we then create Orthophoto mosaics, 3D digital elevation, and terrain models.

AERIAL PHOTOGRAPHY

SHG is specialized in the creation of specialized aerial imagery, in both rural and dense urban areas. Due to our great variety of aerial platforms, we will always be able to meet your requirements.

Our aerial imagery can be used for the following purposes:

  • 3D Visualisations of newly planned real estate and infrastructures
  • 360˚ Views from new or existing buildings
  • Presentation of commercial real estate
  • Periodic insight and overview of ongoing projects
  • Event photography

SHG operates a range of aircraft which can be tailored to the specific requirement and survey location.

We provide UAV Surveys from both fixed-wing or multi-rotor platforms. The systems we use can be equipped with both LiDAR and photogrammetry payloads that would ordinarily be out of reach of land or vessel-based systems, whether that be using our vessel as an operating platform or operating independently.
Our primary system for photogrammetry acquisition provides stable connectivity and reliability, five directions of obstacle sensing to ensure additional safety, and a dedicated remote controller with an integrated screen offering superior precision and control.
We provide aerial multi-sensor surveying and photogrammetry services. We render high-precision and low-cost services using proprietary survey technology. We offer a complete solution set from surveying to data analysis and 3D modeling.

When it comes to capturing large amounts of detailed mapping data, leveraging drones makes the process exponentially faster and more accurate while giving clients near-real-time control over data.
Acquisition of images with high ground resolution.

Most efficient and economical solution. At SHG we assist our clients and handhold them through every step of the project. Starting right from the primary step of field reconnaissance survey to UAV data acquisition and pre- and post-processing of the acquired data, we have a dedicated team to perform all these actions with a professional edge.