head Calvada Surveying, Inc: High Definition Scanning
Showing posts with label High Definition Scanning. Show all posts
Showing posts with label High Definition Scanning. Show all posts

Monday, 8 May 2017

High Definition Survey – The New and Improved Way to Survey Your Land

Land surveying may be recommended prior to purchasing or making any changes to a land, but it must be conducted with the right equipment and using the right techniques to ensure accurate results. Hence, seasoned professional land surveyors rely on high-end methods and equipment to yield reliable surveys, which you can use when making critical decisions about your land. One of these is high definition surveying and scanning, a non-intrusive method of collecting accurate and detailed as-built data. The platform is based on the most cutting-edge and the latest technology where a narrow laser beam is used to sweep across the area that must be scanned. In the process, it takes hundreds of thousands of measurements in a matter of minutes.

The scanned measurements from a high definition survey are loaded and displayed on a computer. The image represents the land that has been scanned, and it can be navigated and viewed like a 3D model. High definition and 3D laser scanning services have helped revolutionize the land surveying industry and contributed to the faster completion of higher-quality structures. HD survey techniques provide surveyors with an extra measure of safety, especially when the survey must be conducted on busy highways or unstable areas.

High definition surveys produce digital output, which can be useful in completing and providing accurate as-built surveys. They can be cost-effective than conventional land surveying methodologies, as they effectively reduce the amount of manpower and labor in the field. Moreover, they help ensure that the land is appropriate for your project or improvements, which in turn, may help prevent costly mistakes in the long run. In short, a high definition survey can positively impact the bottom line of your project.

The high-definition 3D laser scanning survey can be used to survey land that has already been constructed or used, but must be examined further for destruction, remodeling, or renovation. The equipment takes panoramic three-dimensional images, which can be helpful to surveyors who must conduct condition and damage assessment, and aid in clash/interference checking or deformation analysis.

Saturday, 29 April 2017

What is Environmental Land Survey and How Does It Work?

Certain construction projects will require specialized surveying methods conducted by professionals who are certified for their skills and training in conducting a certain type of land survey technique. Environmental land surveys are among the specialty land surveying services that seek to understand and identify the potential impact of specific environmental factors on construction developments and real estate. Likewise, they aim to determine and understand the potential effects of real estate and construction developments on the environment. Not all land surveyors will be able to conduct proper environmental land surveys. Hence, you need to find seasoned land surveying companies that are licensed and have a good track record of conducting reliable environmental land surveys in your area.

Environmental land surveys are conducted for various reasons, including flood risk assessment, environmental screening, and assessment of contaminated land, asbestos surveys, and fire risk. Flood risk assessment is conducted to determine the likelihood of a proposed or existing building to flood and the severity of the incidence, in case it occurs. Contaminated land surveys are conducted to determine the threat level on proposed or existing structures. Land may be contaminated if it is close to an industrial or waste dump or it was previously used for that purpose. In this case, environmental land surveys are conducted in due diligence before anything can be built or modified on the property.

Surveys for the environmental industry may include as-built surveys, construction staking, earth quantity calculations, boundary surveys, topographic surveys, geotracker reporting, and monitoring wells. Environmental screening is one of the crucial purposes of environmental land surveys. In this case, the survey can provide an insight on environmental risks that may occur to a proposed or existing real estate development. Through screening, you should be able to determine damage caused by undermining and if the property is susceptible to contamination or ground gas.

Sunday, 11 September 2016

Environmental Land Survey and Its Utilities

Environmental surveys are performed to identify and investigate the impact of environment factors on construction and real estate projects. It also determines the effect of the construction on the environment. The activities associated with the survey depend completely on the surveyor and the project itself. Environmental surveyors have different approaches and peculiarity in different areas. The field of environmental survey is entirely different from environmental consultancy. However, if required, it may be involved in the process.

Environmental land surveys determine where your property premises begin and end. Environmental surveys are applicable in engineering, land development, real estate, and telecommunications industries. Environmental surveys support in subdivision planning and also contribute to ecological services. Environmental surveys are used in environmental industries for geo-tracker reporting as well as monitoring, earth quantity calculations, topographic calculations, as-built surveys, and construction surveying. With so many applications, professional surveyors are capable of dealing with any type of situations pertinent to the job.

Topographic surveys are an important aspect of environmental land surveys. The purpose of topographic surveys is to analyze the geographical condition of the land and provide relevant data which will be used for identifying the map and land figuration. Environmental land surveys, combined with topographic surveys, are an important part of any project’s planning phase. The survey is conducted on and above the ground level which includes the examination of all possible aspects such as walkways, soil density, manholes, and trees.
Environmental land surveys also cover a boundary survey which identifies, measures, analyzes and reports the location of land’s boundary lines. It can reveal the encroachments on the land. It is performed according to various technical standards. That is why you need professional and experienced surveyors for it. They will observe the land, perform surveys, and use resources available at state, county, and local agencies to locate maps, deeds, and wills that can define the location and rights of the land.

Tuesday, 5 July 2016

3D Laser Scanning Services and Their Uses

High-definition surveying is recommended for faster and accurate results, especially for applications where mistakes and data inaccuracy could mean unpleasant and costly results. 3D laser scanning is among the most advanced and updated among high definition land surveying methods. This HD survey technique is used by builders, project developers, and architects to obtain crucial data on land that is already being used or constructed and needs further examination for destruction, remodeling, or renovation.

One of the benefits of 3D laser scanning is that it is non-destructive and non-contact. It takes digital images of the shape of a physical object using a line of laser, then loading the exact shape and size of that object into a computer as a three-dimensional image. The technology lets you view the finest details. It can capture any free-form shape, too, making it ideally suitable for measuring and inspecting complex geometries and contoured surfaces.

HD 3D laser scanning involves a versatile state-of-the-art scanning system that is fast and accurate. It works together with high-end software used for viewing the scanned images in panoramic view. The software can quickly and easily display the markups and other crucial measurements, too. The scanner takes photo realistic 360 x 320-degree panoramic scans, too, so surveyors have more precise and exclusive 3D images for reference.
A 3D HD survey can be applied to different applications, such as the following:
  1. Damage and condition assessment
  2. Creation or updating of as-built documentation
  3. 3D semi-automated modeling
  4. Clash/interference checking
  5. Weld peaking reports
  6. Deformation analysis
  7. Tank/vessel volume information 
The technology behind 3D laser scanning services make them versatile for other applications, too, including the creation of 2D plans and data exchange with CAD platforms. The survey can provide comprehensive 3D CAD models quickly and precisely from point clouds, thus, saving you time and effort. The service is applicable on any project's developmental phase, such as the planning and initiation phase, upgrading phase, and at the end of the project.

Thursday, 3 March 2016

High Definition Surveying and Its Utilities

High definition surveying can be a practical way to collect as-built data accurately and rapidly. It is a non-invasive method that utilizes a 3D laser scanner, which emits an eye-safe and narrow laser beam that can cover any size or type of object—from buildings to bridges and vacant lots. Through HD surveying, land surveyors are able to gather data more conveniently in a matter of minutes. The measurements are gathered and grouped into a complete point cloud database, which can be viewed, altered, or manipulated on a computer. The data is viewable, analyzed, and viewed like a 3D model made in a conventional CAD program.

The technology behind high definition surveying is considered the most advanced and highly updated among typically used land surveying techniques. High definition surveying offers a swifter and more accurate way to collect data and measurements, making it useful for builders, constructors, architects, engineers, and project developers. With HD surveying, those professionals can accurately survey land, even if it has already been constructed. The survey can be useful when a structure or land must be examined for remodeling, renovation, destruction, or for other purposes.

The methodology for HD 3D laser surveying involves a high-end and versatile scanning system and user-friendly software. This method of surveying can take 360 by 320 degree photo-realistic panoramic scans, too, so surveyors can have precise and exclusive 3D images for reference. High definition surveying is offered by experienced and reputable land surveying companies.


High definition surveying is practical for a number of applications. It can be used for creating and updating as-built documentation, data exchange with various CAD platforms, condition and damage assessment, deformation analysis, and clash/interference checking. It can be used for generating 2D plans, too. 3D survey results may help land inspections become more productive and reap better results.

Thursday, 24 July 2014

Professional Colorado Land Surveying Provides Detail Information About The Land In An Accurate And Precise Way

Colorado is considered to be the prime centre of land related activities since many years. Its vastness and huge land area helps one yield higher returns on their investment in land. With huge land area it becomes very essential to carry out an efficient land survey. This survey is carried out starting from an actual size of the land to the extent of its borders. A Land surveyor of Colorado makes sure that before carrying out any construction activity on the land it should first be efficiently surveyed. This prevents land from natural calamities and other possible dangers.

It makes use of advanced and latest technology tools and equipments like laser scanning. This helps the surveyors to scan the land completely at one single time. Thus helps in saving considerable amount of time and energy. These equipments also provide the surveyors with detailed and clear description of the land and its details. On the basis of the above description surveyors start measuring the land and identify its advantages and disadvantages. This report is then handed over to the client. Based on the report, the land will be used as per their suggestions and approvals.

These latest tools and methods have brought a revolution in the field of land surveying in Colorado. As laser scanning tools minutely and precisely scans the land it becomes safe for people to make investment in it. So for those people who have done more than one land investments this scanned output would be useful in making decision whether to make further land investments or not. Land Surveys are helpful in determining exact dimensions of land in terms of length and breadth. Depending on the size of the land, investments would be finally decided as soon as the output of the survey is received from surveyors.


Saturday, 19 October 2013

Hi-tech Colorado Land Surveyor

Land surveying is a primary requirement before any project can start on a particular land. The planning of a project depends a lot on different factors of the site where the project is expected to take place, and it is a proper land survey through which the exact details about the different features of the land and the man-made or natural objects on the land can be achieved. So it is essential to appoint highly efficient land surveyors for the job. The Colorado land Surveyors take the top position in providing the most accurate and productive survey reports.  These surveyors achieve the highest standard of work through applying a number of hi-tech processes for the survey.

Manual measurements are often prone to errors, to overcome this issue in the perfect way the Colorado land surveyors use sophisticated tools and devices for the purpose of automated land surveys. They work on the information collected by sophisticated tools, to come up with the final report. These land surveyors use technologies like high definition laser scanning for surveying sites which are not easily accessible or are not safe to access. With the help of this 3D laser scanning survey, they produce highly accurate point-to-point cloud data, which is processed through software, to produce models with details to the point.  

Saturday, 5 January 2013

Skilled Land Surveyor In Washington


A Skilled Washington land surveyor requires using the right land-survey tool that gives reliable results. For accurate topographic survey, surveyors use 3D land scanners that are the most advanced scan devices available. When you hire a Washington land surveyor make sure they use a laser scanner that gives you the right inside picture before you actually start your project on the chosen spot.

Land surveyors are hired by different types of companies. Real estate companies, land brokers, architects, civil engineers, municipalities, federal agencies, restoration agencies and many other organizations require the services of a topographic surveyor for different needs. Land surveyors provide important land data that are essential for any type of land related work. Whether it’s about restoring a historical monument or surveying a rail bridge, land survey techniques determine the final project quality. This is because a land surveyor in Washington is able to provide you with original land drawings relating to the elevations and specific land contouring which is invisible to the human eye.
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Land dynamics cause land coordinates to change. With the help of topographic survey, you get a detailed original image. Hence, it is better hiring a Washington land surveyor than do the land survey manually, and waste both time and money.