Why Is Topographic Survey Necessary to Know the Geographical Condition of The Land?

Information about the geographical condition of a land is important when identifying the map and contours of the land. A topographic survey is necessary to identify the map and contours of the land, and it is conducted at the planning stage of construction and developmental projects. The results of a topographic survey will serve as the project’s base map regardless of the type of structure that will be built. Hence, the survey is a versatile service that can be ordered for a residential project, bridge or road construction, commercial structure, and other types of developmental structures.

The topographic survey typically begins by establishing the vertical and horizontal control, which will be the framework. From there, the elevation and horizontal location of ground points are determined to ensure that there is enough data for plotting when preparing the map. The survey will then pinpoint the man-made and natural features before distances, volumes, elevations, and volumes of earthwork are computed. The final step to a topographic survey is the creation of the topographic maps.

Every aspect of the land that is found in a topographic survey will contribute to the contours of the land, and the information will be used in determining the cultural and natural features of the land. Hence, topographic surveys are useful to land promoters, geologists, engineers, architects, foresters, and government agencies.

A topographic survey is conducted below and above ground level. It examines areas and every single element or material found in the land, such as walkways, trees, manholes, walls, wells, utility poles, and soil density. In a topographic survey, every material found on the land contributes to the outcome and the results. That way, you can be sure that all important details about the land can be collected to analyze its value, life, and strength. Measurements on the dimensions, breadth, length, elevation, curves, and height of the land must be accurate.

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The Functions of Residential Property Survey Performed by Land Surveyors

Residential property surveys are conducted to create a map of the property and its boundaries. They reveal the location of the fence and house, and other structures on the property, like a shed or a fence. The residential property survey is typically conducted prior to purchasing or selling a home. It is conducted if you are planning to build a new structure on your land or expand your house, too. Likewise, you need to hire land surveyors to conduct this survey if you want to install a new fence. That way, you can be sure that you are building everything within your property boundaries and avoid going beyond them.

In a residential property survey, land surveyors measure the boundaries of the parcel of land. Hence, it is also referred to as the ‘boundary survey’. It may seem easy at first, but the survey involves a complicated process that goes beyond merely calculating property boundaries. In fact, a residential property survey includes research and analysis of the land, and determining the boundaries and plot of the property. Before they start, land surveyors look up previous surveys, which may have been conducted years ago. Results of previous surveys may influence present land and survey conclusions.

Homeowners may order a residential property survey if they are facing a lawsuit involving dubious lands or if someone has encroached on their property. Only certified and experienced land surveyors can prove the existence or absence of discrepancies between the boundary lines of your neighbor and your property. Hence, they can serve as credible witnesses in court, too. Likewise, a residential property survey may be ordered if you want to know all the conditions that are reflected in the title report and other crucial agreements. For instance, if your property is blocking a neighbor’s access to the main road, an old agreement may give your neighbor to pass through your yard to get to the street.

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The Wide Application and Uses of 3D Laser Scanning Services

Land surveying is a meticulous and time-consuming process, but newer technologies and equipment such as 3D laser scanners have made it easier and quicker, while ensuring highly accurate results. 3D laser scanning is currently the most advanced and updated among land surveying methods used by professional land surveyors. Being high-definition, the survey methodology is faster and more accurate compared to conventional survey methods. Hence, many architects, builders, engineers, and project developers prefer 3D laser scanning services particularly for surveying land that has already been constructed but must be renovated, demolished, or remodeled. There are many uses of 3D laser scanning services. Here are some of them:

Capture panoramic images, measurements, and markups – High-definition 3D laser scanning uses an updated system that is versatile and fast, with high-end software that lets you view detailed 3D images. The scanner takes 360 by 320-degree photo-realistic panoramic scans that provide precise and exclusive 3D images to land surveyors.

Create and update documentation about the land – With 3D laser scanning services, it is easier to update or create as-built documentation that is up to date and guaranteed to be accurate. The scanner can conduct 3D semi-automated modeling. 3D laser scanning is useful when assessing the condition or damage on the property.

An aid for developers, architects, and engineers – 3D laser scanning services can exchange data with popular CAD platforms. This way, the results can be used to make 2D plans, aid in inspections, and in conducting deformation analysis. The survey can provide comprehensive 3D CAD models accurately and fast from point clouds. The scanners can pick up a tank and vessel volume information, too.

Used in any phase of the project’s development – 3D high definition scanning survey is applicable to any project regardless of its developmental phase. It can be ordered during the planning stage, as well as during the initiating phase, upgrade, and at the conclusion of the project.

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Find the Geographical Condition of Land in Las Vegas by Hiring the Best Land Surveyors

Before building or making any improvements on your land in Las Vegas, you need to hire the best land surveyors to determine its overall condition. Land surveyors must be licensed to provide their services in Las Vegas, and they must be experienced and trained in using the latest and most advanced surveying technologies and equipment to ensure an accurate measurement and analysis of the geographical condition of your land. With their help, you can determine the boundaries of your property and replace missing stakes as required. A land survey will mark the location of the building before construction can commence. That way, you can be sure that you can meet all zoning and set back requirements.

Hiring the best land surveyors is a step towards protecting your investment. Hire only licensed land surveyors and verify their credentials with the authorities and certifying boards in the state. If they belong to a land surveying firm, check with the Better Business Bureau to learn more about the company and its history. It is important that you find the land surveyor to be trustworthy and reliable, too. You can learn these qualities upon meeting them in person, but you can have an idea of their work attitude and manners by looking up testimonials and feedback from previous clients, too. However, it is still advisable to set up a meeting with the land surveyor so you can determine how knowledgeable he or she is in determining the geographical condition of your land.

The best land surveyors in Las Vegas can offer a range of services that can help you determine your land’s geographical conditions with your needs in mind. A geodetic survey, for instance, is a method that supports boundary determination, mapping, infrastructure development, resource evaluation surveys, and property delineation by establishing the horizontal and vertical positions of points. Seasoned surveyors can conduct HD 3D laser scanning, ALTA/ACSM land title surveys for commercial properties, topographic surveys, and boundary surveys, too.

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5 Major Benefits of Topographical Survey

There are many different types of services offered by seasoned civil engineering and land surveying firms, and one of these is the topographical survey, a specialized area that is used to determine both natural and manmade features of a land. Other types of surveys may help you make maps where specific landmarks and stakes are depicted, but the topographical survey will show contour lines and help you see the various changes, which have occurred in that land over a given period of time. Professional land surveyors use modern technologies like EDM and GPS to conduct this type of survey. Here are the five major benefits of a topographical survey:

It can provide the necessary data you will need about the land before making any changes to it – Whether you are building a completely new structure or making changes to an existing property, a topographical survey can help you identify all the important features on, around, and under the land.

It can tell you if there were any changes made to the land prior to being used – In case you purchased land, a topographical survey can reveal any information that might be hidden from plain sight, including the changes that have occurred on the area over a period of time. That way, you and your engineers can properly plan the structure and make sure that it is appropriate for the land before starting construction.

It provides a complete and clear image of the land and the surrounding area – The information from a topographical survey can be crucial to homeowners, builders, and business owners who are planning to renovate or expand their property. Hence, it is typically ordered before beginning any form of construction project.

Topographical surveys let you understand the land’s topography – Knowing the topography of the land around and under any type of structure is important to ensure a durable construction or an efficient modification. 

It gives an exact idea on where existing features are located – Topographic surveys can map existing features on the land, as well as those that are slightly below or above it, like trees, retaining walls, walkways, manholes, buildings, streets, and utility poles. They can show lines of easements and perimeter boundary lines on or across the property, too. You can use that as basis when designing a building, driveway, road, or any other kind of project that will be done on that land.

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How Land Surveyors Can Solve the Boundary Issues of Your Property

Many people try to be good neighbors, but sometimes, disputes over boundaries and property lines can cause a lot of trouble, leading to bitter rivalries and costly legal procedures. If you find yourself facing any boundary issues on your property, the best way to deal with it is by working with a reliable and reputable land surveyor. It is recommended that you get in touch with experienced land surveyors if you want to prevent boundary issues in the future, too, especially if you are thinking of expanding your property or building a fence. With their help, you can get the proof or the information that you need to prove that your neighbor has encroached boundary lines, or you have the necessary data to know exactly where your property’s boundaries lie.

Homeowners typically ignore their property lines until issues arise or a land survey has been requested by a financial company or bank. Most homeowners assume that their boundary is where the tree line or an existing fence is. Property disputes may arise when there are changes in the home’s ownership. A new owner may want to build a new fence, do some landscaping, or build a driveway that may encroach upon neighboring lots, leading to boundary disputes between neighbors.  Hence, it is essential to order a boundary survey from professional land surveyors before building or adding anything, or making any renovations on your property. Some municipalities will only grant a building permit only after a land survey has been conducted on the property.

Only licensed and professional land surveyors are qualified to help resolve boundary issues and lot line disputes. They can research existing property deeds and descriptions, conduct physical assessments, mark land boundaries, and record every data accurately while following state, national, and local guidelines and laws in conducting boundary surveys. A survey may be ordered by court if the conflict has been escalated to it.

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The Importance and Standards for ALTA Surveying Services

Most of the lenders need a little research before financing the acquisition of any commercial property. In such cases, the survey requirements are not as common as they are for other requirements. In a property which is not obtained with enough research may disclose some issues later. There are many surveys that should be considered for the purpose but boundary surveys and ALTA (American Land Title Association) surveys are the most preferred ones.

ALTA surveys and boundary surveys are performed with some minimum standards adopted jointly by the ALTA (American Land Title Association) and ACSM (American Congress on Surveying and Mapping). The surveyor has to depend on these standards for preparing a survey that correlates with the rights and needs of the property purchaser, financer and title insurer.

ALTA surveys are costlier than any type of the survey but they are more intensive and offer comprehensive and detailed information. It provides information about property boundaries, easements, and improvements like fences, trails, roads, and other features which may affect the future ownership of the property. These features may need further investigation as there may be the potential for errors to result in the possibility of adverse rights and infringement. An ALTA survey also shows modes of access, zoning classification, and flood zone classification of the property. Common surveys like boundary surveys often lack the level of detail that is required for the evaluation of property which is necessary for commercial real estate purchasers and lenders.

Lenders and real estate purchasers use ALTA surveys to ensure that their security interests and investments are protected from adverse claims that cannot be discovered by a common survey or research. The information generated through ALTA surveys assist the lender and the purchaser with the information about potential risks and benefits that come with the ownership of the property.

In the process, the lender may want the surveyor to draft a legal description of the property so that the drafted legal description can be compared to the legal description in the title commitment. If they do not match then there is a problem that needs to be addressed.

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