GPS (Global Positioning System) surveying, also known as GNSS (Global Navigation Satellite System) surveying, is a geospatial surveying technique that relies on satellite-based navigation technology to determine precise positions and coordinates on the Earth’s surface. It is widely used in land surveying, construction, mapping, and various applications that require accurate location data. Here’s an explanation …
An air drone survey, often referred to as drone mapping or aerial surveying, is a method of collecting high-resolution aerial data using unmanned aerial vehicles (UAVs or drones). These surveys are used across various industries, including construction, agriculture, environmental monitoring, mining, infrastructure inspection, and more. Drones equipped with specialized sensors and cameras capture images and …
Cutting and filling quantity work, often referred to simply as “cut and fill,” is a fundamental aspect of earthwork in construction and civil engineering. It involves the excavation (cutting) and placement (filling) of earth materials to achieve desired ground levels, slopes, and contours for construction projects. Here’s a detailed explanation of cutting and filling in …
An industrial survey, also known as an industrial surveying or facility survey, is a specialized type of survey conducted in industrial settings and facilities. The primary objective of industrial surveys is to gather comprehensive data about the physical layout, infrastructure, equipment, and processes within an industrial environment. These surveys play a crucial role in optimizing …
A building construction survey, often referred to as a construction layout survey, is a specialized type of land survey conducted during the construction phase of a building project. This survey plays a critical role in ensuring that the building is constructed according to the approved design plans and specifications. Here’s a detailed explanation of a …
An as-built survey, also known as an as-constructed survey or record survey, is a detailed examination and measurement of a construction project or structure after it has been completed. The primary purpose of an as-built survey is to create accurate and comprehensive documentation that reflects how the project or structure was built in reality, as …
A bridge survey, also known as a bridge inspection or bridge condition assessment, is a specialized surveying and engineering process focused on evaluating the condition, safety, and structural integrity of bridges and other similar structures. These surveys are essential for ensuring the safety of transportation infrastructure and can also be used for maintenance and repair …
A road survey, often referred to as a road surveying or highway survey, is a specialized type of land survey that focuses on the precise measurement, mapping, and analysis of roads, highways, and transportation infrastructure. Road surveys play a crucial role in road construction, maintenance, and transportation planning. Here’s a detailed explanation of road surveys: …
A contour survey, also known as a topographic survey or a contour map survey, is a type of land survey that focuses on precisely measuring and mapping the elevation of points on a specific piece of land’s surface. The primary goal of a contour survey is to create contour lines on a map, which visually …
A topographic survey, often simply called a “topo survey,” is a detailed and systematic examination of a specific piece of land or area. It aims to precisely measure and map the surface features of the land, capturing both its natural and man-made characteristics. Here is a comprehensive explanation of a topographic survey: 1. Elevation Measurement: …