Construction Surveying Job

Where there is a construction site, there are construction surveyors. Before any construction project can start, the site area must be surveyed. The drawings created by the engineering team must be oriented to the actual lie of the land. Measurements of the building site are taken using surveying equipment, which are then compared to the set of master blueprints. These initial measurements will serve as the basis for all events that take place throughout the construction process.

Prior to the electronic age, surveyors used something called a transit to help mark locations and perform other surveying-type tasks, such as defining angles. The total station is the modern update of that vital tool, and it is the prime piece of equipment in any construction surveyor’s bag of tricks. Sitting on a tripod, the total station uses trigonometry, triangulation, and coordinates (x-y-z in a three-dimensional plane) to measure angles and distances in the field. Points are marked and noted in the total station’s software, and all data can be downloaded to any number of computing-type devices in order to create a map, modify an existing map, or simply confirm that map data are correct. These days, GPS data are also incorporated into the total station’s computing ability. In outdoor locations where sky visibility is adequate-urban canyons or heavy tree canopy conditions can be problematic-it is not unusual for a construction surveyor to achieve sub-centimeter accuracy.

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Civil Engineering Branches for Civil Engineer Jobs

Civil engineer job are one of the world’s most important jobs: they build our quality of life. With creativity and technical skill, civil engineers plan, design, construct and operate the facilities essential to modern life, ranging from bridges and highway systems to water treatment plants and energy­efficient buildings. Civil engineers are problem solvers, meeting the challenges of pollution, traffic congestion, drinking water and energy needs, urban redevelopment and community planning.