From classified 3D point clouds to detailed orthophotos.
Precise measurements of stockpiles, tailings dams, and cut-and-fill areas.
Provide critical insights for port development, pipeline routing, and environmental monitoring.
We offer comprehensive survey services
Topographic maps display both the horizontal positions of natural and man-made features and boundary lines as well as elevation data (normally contour lines).
We accelerated 3D point cloud classification of real-world objects and enabled web rendering of terrain models.
A Digital Elevation Model (DEM) is a representation of the bare ground (bare earth) topographic surface of the Earth excluding trees, buildings, and any other surface objects.
An orthophoto is a photograph that has been corrected for any geometric distortions, thereby allowing for distortion-free measurements.
A contour maps consists of contour lines which are imaginary lines connecting points of equal elevation.
Bathymetric surveys allow us to measure the depth of a water body as well as map the underwater features of a water body.
Volumetric surveying is the process of measuring features or terrain to determine the quantities of work done on a construction site.
Mine and quarry managers use stockpile reports to communicate how much stock they have and how much has been moved since the previous survey.
Tailings dam monitoring is an important component of overall surface mine management and control.
When cut and fill is required, areas are planned out using cut and fill maps.
At AreoGeo we provide Survey solutions to South Africa.
Detail surveys are required for the design of roads, services, building contours and services (water, storm water, sewer etc.).
Land survey drafting is creating technical drawings that precisely map out land areas and features based on land surveys.
Stakeout surveying is setting and marking the positions of various points on a construction site that the architect or engineer has predetermined.
We oversee every aspect of your aerial survey project, from initial planning to execution and the delivery of high-quality survey-grade data. Collaborating with industry-leading partners, we offer aerial survey services utilizing both full-sized aircraft and RPAS (Drones).
AeroGeo collaborates with licensed partners who hold an Air Operator Certificate (AOC) for manned aerial surveys and an RPAS Operator Certificate (ROC) for RPAS Aerial Photography, Surveys, and Industrial Inspections, ensuring top-tier service and expertise throughout the process.
GPS ground surveys are used for the measurement of ground control.
Recognizing the significance of road surveys in infrastructure development, this step-by-step guide ensures a systematic approach to gather valuable information for data-driven decisions. Begin with thorough planning, defining survey purposes, assembling a skilled team, and obtaining necessary permits.
Choose between manual and automated survey methodologies, considering factors like budget and project requirements. Focus on key parameters during the survey, evaluating road conditions, safety aspects, and geometric elements. Establish precision through control points, utilizing GPS technology.
With the survey methodology in place, commence data collection, utilizing visual inspections and surveying equipment. Organize and categorize collected data for efficient analysis using suitable software and tools. Uncover patterns and trends to gain insights into road conditions and safety, ensuring the effectiveness of the survey.
An exhaustive analysis of engineering projects conducted after site surveys and before work commencement, engineering surveys play a vital role in various endeavors. These surveys, essential for tasks like Environmental Impact Assessments (EIA) approval, securing planning permissions, and crafting strategic construction plans, are carried out in collaboration with BDCCS (Bradley Doyle Construction Consulting Services).
We incorporate the advantages of ground based laser scanning data and photogrammetry to create an integrated survey product that is accurate and fast.
Volumetric calculations of Pit and Stockpile Volumes are required for audit purposes and for contractor payment reconciliations – accurate and timely measurements of the material are therefore crucial.
Photogrammetry is the practice of determining the geometric properties of objects from photographic images.
Aerial surveys and mapping is used for classified 3D point cloud, digital elevation models, GIS maps and volumetric calulations.
Stakeout surveying involves precisely setting and marking predetermined points on a construction site using stakes or flags. Utilizing tools like a transit or total station, surveyors identify and record the accurate positions of these points.
Commonly performed to establish building corners, particularly before excavation or foundation work, stakeout surveys also determine elevations to ensure proper foundation construction. Utility lines, property boundaries, and other crucial features may also be marked during this process.
Upon locating all required points, the surveyor compiles a comprehensive report, providing the construction crew with essential information for the project.