Sky High Bulls Eye (Dec)

1. SKY HIGH BULL’S-EYE Sky High Bull's-Eye offers aerial targets for drones, GCP target mapping & ground control point markers. Use UAV surveying for high-altitude mapping.

2. GROUND CONTROL POINTS (GCPS): AN OVERVIEW Ground Control Points (GCPs) are clearly marked ground reference points with known and accurate coordinate values. These survey control points are used to align and position aerial images, satellite imagery, and drone surveys so the data matches real-world ground locations with high accuracy.

3. WHY GROUND CONTROL POINTS MATTER 01 Why Ground Control Points Matter Reduce distortion in drone and aerial imagery 02 Provide reliable reference points for geospatial data 03 04 Support accurate measurements and analysis 05 Increase confidence in survey results

4. KEY COMPONENTS OF GROUND CONTROL POINTS PHYSICAL MARKERS ACCURATE COORDINATES Visible targets placed on the ground, easy to identify in images. Collected using GPS, RTK, or total station equipment. CLEAR VISIBILITY Placed in open areas to avoid obstructions and shadows.

5. WHERE GROUND CONTROL POINTS ARE USED POINTS ARE USED WHERE GROUND CONTROL Ground Control Points are widely used in land surveying, construction planning, mapping, photogrammetry, and drone mapping projects. They help align aerial data with real-world coordinates, making them essential for high-accuracy geospatial workflows.

6. BEST PRACTICES FOR USING GCPS DISTRIBUTE POINTS EVENLY ACROSS THE PROJECT AREA PLACE GCPS AT DIFFERENT ELEVATIONS WHEN POSSIBLE USE HIGH-CONTRAST TARGETS FOR BETTER VISIBILITY VERIFY COORDINATES BEFORE PROCESSING DATA

7. Using Ground Control Points can significantly enhance the accuracy and reliability of your mapping and surveying projects. Take action: Plan your GCP placement carefully and use precise measurement tools for best results. THANK YOU FOR READING! info@skyhighbullseye.com skyhighbullseye.com (601) 504-1569 2201 5th Ave S, Birmingham, AL 35203, USA