As built drawings are images that are commonly used in different types of design and construction ventures. These types of drawings are used to help lower the costs and efficiency of the project. Two and three-dimensional diagrams are made using many methods for surveying and imaging. These diagrams can serve as a record for the project once it is over.
Plans for floors, ceilings, and roofs are examples of two-dimensional as built drawings. To make the drawings to scale, accurate measurements will need to be recorded for that part of the project. These can then be used to make the layout of the project. People working on the project will then be able to refer to it throughout the course of the project.
Three-dimensional images and pictures are typically used in outdoor settings. The elevation of the land and its differences are measured with a variety of equipment before the construction project is started. These as built depictions can also be in the form of a model to show what the completed product will look like.
For three dimensional imaging, GPS and ground-penetrating radar are two of the most commonly used processes. To get an accurate illustration of the how the area is laid out, GPS is used. To demonstrate what the underground and different forms look like, the ground-penetrating radar is used. Both methods are commonly used because they can both provide accurate images for the land above and below ground.
High-definition laser scanning is the preferred method for scanning and making images of the land. Laser scanning is often the most accurate and safest method to use for these types of ventures. The high-definition laser scanning equipment can make accurate measurements from one place unlike the ground penetrating radar which needs to travel over the land. This makes them easier to use on rough and dangerous terrains. This equipment is accurate within 6mm of the desired target.
There is great worth and importance in as built drawings to architecture, design, construction, and renovation projects. These can prove to save them a lot of time and money as well as ensure the safety of their crew and equipment. The two and three-dimensional images are made from GPS, ground-penetrating radar, and laser scanning devices. To ensure the project remains on task, these are used before and during the project, but will also be made after a project is completed to serve as documentation.