Geospatial technician vs senior gis technician

Differences between geospatial technician and senior gis technician duties and responsibilities

Geospatial technician example responsibilities.

• Manage mapping-grade GPS operations for field crews and map all data.
• Lead projects and report to management the status of co-workers feature extraction.
• Generate GIS database updates manually and manage automated unix-base system to apply records to client database.
• Perform imagery 3D analysis and extraction from satellite imagery using BAE SocetSet version 5.6.0 and ESRI ArcMap 10.1.
• Perform data collection from LiDAR and manipulate GIS files for a wide variety of clients
• Used ESRI ArcGIS software to create and maintain data, and produce custom maps in an efficient manner.
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Senior gis technician example responsibilities.

• Manage client relations and coordinate the project effectively between onsite and offshore.
• Collect data in the field using a Trimble GPS device.
• Use GPS measurements to improve the accuracy of the GIS features.
• Maintain the accuracy and timeliness of existing SDE datasets as well as create and acquire new datasets.
• Operate a host of ArcView GIS and other software to produce and edit electronic maps for use in Lowrance products.
• Process and classify LIDAR data for determining vegetation hazards to electrical lines
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