What is Contour Mapping?
Contour Mapping is an assemblage of contour lines, also known as imaginary lines, largely used for creating maps of land pieces and development sites. These maps provide valuable information on the qualities and characteristics of a plain or terrain. Created keeping the topographical approach in mind, these maps are actually two-dimensional images (or maps) of a three-dimensional object (or site). These intelligent maps disclose the exact vertical and horizontal positions of a piece of land.
Contour mapping technology is quite useful for civil engineering and architectural developments, where resource fully renders the imaging or mapping of mountains, forests, oceans, rivers, cities, and various other sites.
NASA and Google Inc collaborated, and presented one of the most frequently used mapping application, Google Maps. The same teamwork also presented the map of Mars and Moon, the closest planetary bodies, situated next to the earth.
What is Thermal Imaging?
Thermal imaging cameras offer a great help in the exact scaling of contour maps. It is a technology that helps engineers sense diverse temperature zones on a site. Apart from the arena of building construction, thermal imaging technology proves useful in various industrial and mechanical processes, including security, intelligence, automation, gas detection, firefighting, etc.
Understanding significance of temperature in several aspects of life, this technology helps engineers measure the heat or temperature more easily.
Use of Contour Mapping in Building Construction?
Moisture is one of the greatest concerns of real estate developers, and building and property owners, all across the globe. Construction of a building is an expensive affair these days; and when, after development of the structure, some signs of moisture seem, from below the surface, the situation becomes even more crucial and worrying. Moisture in a structure may bring great monetary losses to the owners; physical wounds to the fixtures and surfaces, like floor, paint, and furniture; and a number of diseases to the residents. Moisture can loosen foundation of a building, which could be very hazardous for anyone to reside. Additionally, dampness can cause the fading of texture and the shrinking of the paint layer. Both these states of affairs look awfully ugly, and cut the value of a building.
Thereby, it becomes essential for the property owners and developers to make certain that there are no viable evidences of moisture or wetness on the ground surface. It could be dangerous for the life of the dwellers, and for the life of the building, as well.
To make sure that there is no moisture on the site – the contour mapping and thermal imaging technologies – plays a major role. While inspecting the characteristics of a land or area, engineers use heat and moisture sensing cameras to identify, which areas have abnormally low and high temperature. They work on those areas, and try to remove or lessen the impacts of moisture from there.