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Career and Education Opportunities for Surveying Technicians in Visalia, California

Surveying technician career and educational opportunities abound in Visalia, California. Currently, 4,100 people work as surveying technicians in California. This is expected to grow 12% to 4,600 people by 2016. This is not quite as good as the nation as a whole, where employment opportunities for surveying technicians are expected to grow by about 20.4%. Surveying technicians generally calculate mapmaking information from field notes, and draw and verify accuracy of topographical maps.

The income of a surveying technician is about $26 per hour or $55,900 per year on average in California. In the U.S. as a whole, their income is about $16 per hour or $35,120 per year on average. Incomes for surveying technicians are not quite as good as in the overall category of Surveying in California, and not quite as good as the overall Surveying category nationally. Surveying technicians work in a variety of jobs, including: map editor, plane tableman, and hydrographic surveyor.

The Visalia area is home to fifteen schools of higher education, including one within twenty-five miles of Visalia where you can get a degree as a surveying technician. The most common level of education for surveying technicians is an Associate's, or other 2-year degree. You can expect to spend about two years training to become a surveying technician if you already have a high school diploma.

CAREER DESCRIPTION: Surveying Technician

In general, surveying technicians calculate mapmaking information from field notes, and draw and verify accuracy of topographical maps.

Surveying technicians trace contours and topographic details to generate maps that denote specific land and property locations and geographic attributes. They also produce and update overlay maps to show data boundaries and topographic features on various base maps and at different scales. Finally, surveying technicians compare topographical features and contour lines with images from aerial photographs and other reference materials to confirm the precision of their identification.

Every day, surveying technicians are expected to be able to see details at a very fine level of focus. They need to prioritize information for further consideration.

It is important for surveying technicians to monitor mapping work and the updating of maps to insure accuracy, the inclusion of new or changed data, and adherence to rules and regulations. They are often called upon to identify and compile database data to generate maps in response to requests. They also check all layers of maps to insure accuracy, identifying and marking errors and making corrections. They are sometimes expected to decide on scales and colors to be used for hard copies of computerized maps, using plotters. Somewhat less frequently, surveying technicians are also expected to redraw and correct maps.

They also have to be able to form three-dimensional images of aerial photographs taken from different locations, using mathematical techniques and plotting instruments and identify and resolve anomalies in legal land descriptions, referring issues to title and survey experts as appropriate. And finally, they sometimes have to supervise and direct efforts of staff working on plotting data or producing blueprints, photostats, and photographs.

Like many other jobs, surveying technicians must be thorough and dependable and be reliable.

Similar jobs with educational opportunities in Visalia include:

  • Cartographer. Collect, analyze, and interpret geographic information provided by geodetic surveys, aerial photographs, and satellite data. Research, study, and prepare maps and other spatial data in digital or graphic form for legal, social, and design purposes. May work with Geographic Information Systems (GIS). May design and evaluate algorithms, data structures, and user interfaces for GIS and mapping systems.
  • Civil Draftsman. Prepare drawings and topographical and relief maps used in civil engineering projects, such as highways, bridges, pipelines, flood control projects, and water and sewerage control systems.
  • Survey Technician. Adjust and operate surveying instruments, such as the theodolite and electronic distance-measuring equipment, and compile notes, make sketches and enter data into computers.
  • Surveyor. Make exact measurements and determine property boundaries. Provide data relevant to the shape, contour, or dimension of land or land features on or near the earth's surface for engineering, mapmaking, and other purposes.

EDUCATIONAL OPPORTUNITIES: Surveying Technician Training

California State University-Fresno - Fresno, CA

California State University-Fresno, 5241 N Maple Ave, Fresno, CA 93740. California State University-Fresno is a large university located in Fresno, California. It is a public school with primarily 4-year or above programs. It has 22,613 students and an admission rate of 69%. California State University-Fresno has a bachelor's degree program in Surveying Technology/Surveying which graduated twelve students in 2008.


ACSM Hydrographer Certification: ACSM - THSOA Hydrographer Certification is well-recognized and considered by many Federal, State and local agencies as well as private firms, seeking subcontractors when evaluating technical proposals for marine engineering, surveying, and construction.

For more information, see the American Congress on Surveying and Mapping - National Society of Professional Surveyors website.

Certified Survey Technician: This four-level certification program for surveying technicians throughout the United States indicates official recognition by NSPS-ACSM that a person has demonstrated that he or she is minimally competent to perform surveying tasks at a specified technical level.

For more information, see the American Congress on Surveying and Mapping - National Society of Professional Surveyors website.

Certified Photogrammetric Techonologist: This certification is designed for technicians who perform or supervises technical photogrammetric tasks to extract spatial data from photographic or digital imagery and other remotely-sensed data.

For more information, see the American Society for Photogrammetry and Remote Sensing - Imaging & Geospatial Information Society website.

Certified GIS/LIS Technologist: This is certification is for technicians who integrate a variety of spatial data sets into a GIS format designed for graphic output or analysis.

For more information, see the American Society for Photogrammetry and Remote Sensing - Imaging & Geospatial Information Society website.

Highway Surveys: This certification program is for engineering technicians involved in field and/or office aspects of highway surveying.

For more information, see the National Institute for Certification in Engineering Technologies website.


Visalia, California
Visalia, California photo by Capricorn90

Visalia is situated in Tulare County, California. It has a population of over 121,040, which has grown by 32.2% in the past ten years. The cost of living index in Visalia, 87, is well below the national average. New single-family homes in Visalia are valued at $200,400 on average, which is far less than the state average. In 2008, five hundred seventy-four new homes were constructed in Visalia, down from nine hundred twenty-seven the previous year.

The three most popular industries for women in Visalia are educational services, health care, and accommodation and food services. For men, it is public administration, construction, and educational services. The average travel time to work is about 19 minutes. More than 18.9% of Visalia residents have a bachelor's degree, which is lower than the state average. The percentage of residents with a graduate degree, 6.3%, is lower than the state average.

The unemployment rate in Visalia is 10.0%, which is less than California's average of 12.3%.

The percentage of Visalia residents that are affiliated with a religious congregation, 51.8%, is more than both the national and state average. Parkside Chapel Christian and Missionary Alliance Church, Grace Lutheran Church and Holy Family Roman Catholic Church are some of the churches located in Visalia. The most prominent religious groups are the Catholic Church, the Assemblies of God and the Southern Baptist Convention.

Visalia is home to the Tulare County Juvenile Hall and the Visalia Community Center as well as Pinkham Park and Lincoln Park. Shopping centers in the area include Fairway Shopping Center, Visalia Mall Shopping Center and Towne and Country Village Shopping Center. Visitors to Visalia can choose from Best Western Visalia Inn and Blacklakecondo for temporary stays in the area.