H4G offers a full range of specialized geomatics services and strategic advice to our clients. To achieve your goals, we use a variety of innovative high performance precision tools.
Get accurate morphological and topographic datas of structures, volumes or terrain, even under forest cover.
Take advantage of 3D data, orthomosaic imagery, digital elevation models (DEM) and multispectral data generated in several formats to model your subject with greater precision. Based on stereoscopic principles, drone photogrammetry enables the cost-effective collection of field data with centimetric accuracy thus providing a high-precision digital model.
The combination of two technologies, photogrammetry and LIDAR scan, allows to obtain a relevant precision in order to model in 3 dimensions of a projected space.
The benefits of using and pairing these technologies are efficiency, accuracy and low deployment costs.
Detect the unseeable. Get accurate data on the condition of the walls and the roofs
Our drone-based inspections will safely assess, with great precision, the state of your infrastructure’s components. We also confirm line of sight to increase the efficiency of the collected data and the safety of your employees.
Whether it’s for zoning plan mapping, a development plan or a market study, H4G will represent your data in 2D and 3D with a clear and detailed graphic design.
Our consulting services, based on our in-depth geomatics field experience, advanced market research and our vision of your needs will enable us to target the optimal location for your project.
Do you wish to optimize the number of lots and units located on your property? We will prepare a plan of subdivision allowing you to improve or implement your projects. In addition, we will demystify the regulatory framework and develop an overall plan in line with applicable by laws.
By using axonometric or planimetric aerial photography, benefit from spectacular aerial shots that will enhance the visual effects of your projects.
H4G geomatics works with professional tools designed for commercial and industrial applications that allow us to efficiently obtain accurate results.
H4G uses professional drones designed for commercial and industrial applications. We have a pilot certificate for advanced operations issued by Transport Canada, allowing us to fly in most areas.
We put our expertise in geomatics, surveying, urban planning, biology and real estate development at your service to help you carry out your projects and maximize your success. We are dedicated to providing your team with the most comprehensive support in these areas.