An Insight into Topographic Survey and Boundary Survey

A land survey must be conducted whenever you buy land, and two of the most essential services to consider are the topographic and boundary surveys. A topographic survey is conducted to determine a land’s geographical condition, and boundary surveys are performed to measure the boundaries of a parcel of land. These surveys can help you save money and avoid issues associated with land ownership, the condition of the property, and boundary issues. Here are more insights that can help you understand each survey:

Topographic surveys

Data from a topographic survey will be useful in identifying the land’s contours and map. Hence, the survey is conducted preferably at the planning phase of a construction project. Maps and contours will be useful when creating the base map for the structure. The survey is conducted irrespective of the type of project, whether it is a residential or commercial structure, or a road or a bridge. It can reveal various details about your land, like its value, strength, and life.

The topographic survey is conducted below and above ground level. Hence, every feature of the land will be surveyed and examined, including walkways, manholes, wells, soil density, trees, and utility poles. The procedure starts by establishing the horizontal and vertical control to serve as the survey’s framework. From there, surveyors will determine enough horizontal location and the elevation of the ground points, so they can obtain enough data for plotting. Man-made and natural features will be located, and the elevations, volumes, distances, and angles of earthwork will be computed before the topographic maps are drawn.

Boundary surveys

Residential property surveys are also known as ‘boundary surveys’, but they are more complex than and do not merely involve pinpointing and calculating a land’s boundaries. They involve research and analysis of the land. Likewise, surveyors look up previous surveys, which may influence current conclusions about the land. A boundary survey is typically requested before building any structure on the land and in case of dubious lands.

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How 3D Laser Scanning of Land Offer Technological and Cost Saving Benefits

Land surveying used to require a lot of time to finish, but professional surveyors continue to upgrade and invest in the latest equipment to save time and provide better value to their clients. The 3D laser scanner is one of the highly advanced and most updated land surveying equipment used by professionals for high-definition surveying requirements. With 3D laser scanning, surveyors are swiftly able obtain accurate data. Discerning builders, architects, and project developers prefer this method to accurately survey the land that has already been used or constructed, but must be examined further for destruction, remodeling, renovation, and other purposes.

You can have your land or property surveyed using the 3D laser scanning method at any point in the developmental phase, like initiating, planning, upgrade, and conclusion. Be sure to hire experienced professional land surveyors who have known for their reliable 3D laser scanning services. A 3D laser scanner uses a high-definition scanning method with an updated scanning system. This way, land surveying can be accomplished faster, while ensuring accuracy and versatility for a wide range of applications.

The equipment is used with a high-end software for viewing the 3D images. The software can display panoramic images, measurements, and markups. A 3D laser scanner can take 360 by 320-degree photo realistic panoramic scans, too, so surveyors can provide you with precise and exclusive 3D images that are highly detailed.

Land surveying using 3D laser scanners can help you save a lot of time and money, unlike when you rely on traditional methods. It can be used to update or create as-built documentation, and the information generated by the scans can be helpful when conducting damage and condition assessment. The 3D laser scanning method is used in clash and interference checking, deformation analysis, and creating 2D plans. It can be useful in obtaining tank/vessel volumetric information and in 3D semi-automated modeling, too. With the right software, the data can be exchanged with commonly used CAD platforms or used for making precise 3D models quickly from point clouds.

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