{"c":"17-1022.01","n":"Geodetic Surveyors","d":"Measure large areas of the Earth's surface using satellite observations, global navigation satellite systems (GNSS), light detection and ranging (LIDAR), or related sources.","g":"17","tasks":[{"t":"Analyze control or survey data to ensure adherence to project specifications or land survey standards.","core":true,"id":16299,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Conduct surveys to determine exact positions, measurement of points, elevations, lines, areas, volumes, contours, or other features of land surfaces.","core":true,"id":16302,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Calculate the exact horizontal and vertical position of points on the Earth's surface.","core":true,"id":16298,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Maintain databases of geodetic and related information, including coordinate, descriptive, or quality assurance data.","core":true,"id":16295,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Verify the mathematical correctness of newly collected survey data.","core":true,"id":16292,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Compute horizontal and vertical coordinates of control networks, using direct leveling or other geodetic survey techniques, such as triangulation, trilateration, and traversing, to establish features of the Earth's surface.","core":true,"id":16297,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Plan or direct the work of geodetic surveying staff, providing technical consultation as needed.","core":true,"id":16289,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Assess the quality of control data to determine the need for additional survey data for engineering, construction, or other projects.","core":true,"id":16300,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Distribute compiled geodetic data to government agencies or the general public.","core":true,"id":16290,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Request additional survey data when field collection errors occur or engineering surveying specifications are not maintained.","core":true,"id":16293,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Read current literature, talk with colleagues, continue education, or participate in professional organizations or conferences to keep abreast of developments in technology, equipment, or systems.","core":true,"id":16291,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Provide training and interpretation in the use of methods or procedures for observing and checking controls for geodetic and plane coordinates.","core":true,"id":16288,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Prepare progress or technical reports.","core":true,"id":16294,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Review existing standards, controls, or equipment used, recommending changes or upgrades as needed.","core":true,"id":16287,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Compute, retrace, or adjust existing surveys of features such as highway alignments, property boundaries, utilities, control and other surveys to match the ground elevation-dependent grids, geodetic grids, or property boundaries and to ensure accuracy and continuity of data used in engineering, surveying, or construction projects.","core":true,"id":16296,"r":27,"dt":"08/2022","src":"Occupational Expert"},{"t":"Determine orientation of tracts of land, including position, boundaries, size, and shape, using theodolites, electronic distance-measuring equipment, satellite-based positioning equipment, land information systems, or other geodetic survey equipment.","core":true,"id":16301,"r":27,"dt":"08/2022","src":"Occupational Expert"}]}