GIS Analyst
Quick Facts
Median Salary$61,836
Most Common EducationBachelor's degree
Projected 10-Year Growth+10.07%
Assessment MatchTake the Assessment
What They Do
A GIS Analyst gathers data that can be used in geographic information system (GIS) maps or products. Gathers data from existing maps and reports; gathers information on people, plants, animals, buildings, natural terrain and elevation.
Core Tasks:
- Compile data required for map preparation, including aerial photographs, survey notes, records, reports, and original maps.
- Delineate aerial photographic detail, such as control points, hydrography, topography, and cultural features, using precision stereoplotting apparatus or drafting instruments.
- Prepare and alter trace maps, charts, tables, detailed drawings, and three-dimensional optical models of terrain using stereoscopic plotting and computer graphics equipment.
- Study legal records to establish boundaries of local, national, and international properties.
- Inspect final compositions to ensure completeness and accuracy.
- Revise existing maps and charts, making all necessary corrections and adjustments.
- Identify, scale, and orient geodetic points, elevations, and other planimetric or topographic features, applying standard mathematical formulas.
- Collect information about specific features of the Earth, using aerial photography and other digital remote sensing techniques.
- Examine and analyze data from ground surveys, reports, aerial photographs, and satellite images to prepare topographic maps, aerial-photograph mosaics, and related charts.
- Build and update digital databases.
- Determine map content and layout, as well as production specifications such as scale, size, projection, and colors, and direct production to ensure that specifications are followed.
What to expect as a GIS Analyst
1Earn a Bachelor's degree
63% of people achieve this level of education.
2Gain skills and experience
See GIS Analyst related courses on Tallo
3Land a job
975 openings for GIS Analysts
Career Progression
in United States (Nation)
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