Key Skills

Software

CVAT

Top Subject Matter

No subject matter listed

Top Data Types

Geospatial Tiled Imagery

Top Label Types

Geocoding

Mapping

Point Key Point

Polygon

Polyline

Freelancer Overview

I am an experienced GIS specialist with over 14 years working extensively with spatial datasets, satellite imagery, and high-precision digitization, making me highly skilled in data annotation and labeling for AI and computer vision applications. My background includes manual image labeling, polygon and boundary annotation, segmentation, and QA review, using tools like ArcGIS, QGIS, and Python for data cleaning and automation. I have led projects involving the digitization and validation of urban features, water resources, and infrastructure datasets, ensuring strict adherence to labeling guidelines and data consistency. My attention to detail, strong visual interpretation skills, and commitment to accuracy enable me to deliver high-quality training data for AI model development, and I am comfortable working independently in remote environments.

Labeling Experience

Education

Work History