When capturing a spherical 360 panorama, the camera stand or tripod shadow naturally appears at the bottom pole of the image—known as the nadir. Leaving visible tripod feet or floor shadows in a commercial virtual tour looks unprofessional. Fortunately, nadir editing can be handled in seconds using automated cloud tools or Photoshop polar coordinate filters. In this tutorial, we detail nadir tripod removal and logo overlay workflows.
1. 1. What is Nadir Editing & Why Does It Matter?
The nadir pole represents the bottom 90-degree vertical coordinate directly beneath the 360 camera lens.
Applying custom nadir logo disks accomplishes two goals: 1. Equipment Concealment: Hiding tripod feet, carbon fiber stand bases, and floor shadows cleanly. 2. Agency & Client Branding: Placing branded logos, client contact numbers, or agency credentials directly inside the 360 viewer.
- Equipment Concealment: Hiding light stand bases and shadows cleanly.
- Brand Exposure: Showcasing agency credentials or client contact cards.
- 1-Click Application: Applying logo disks across all project nodes automatically.
2. 2. The 3-Step Nadir Logo Disk Workflow in PanoPublish
- Design a 512x512 pixel circular logo graphic on a transparent PNG background.
- Upload your logo file into your PanoPublish agency branding settings.
- PanoPublish automatically overlays the nadir disk over all project nodes during cloud tour building and Google Maps publishing.
- 512x512px Transparent PNG Format
- Automated Multi-Node Overlay
- 100% Compliant with Google Street View & Real Estate MLS Standards
Common Questions & Answers
Can I use Photoshop polar coordinates for nadir patching?
Yes. Applying Photoshop's Polar Coordinates (Rectangular to Polar) filter converts the bottom nadir pole into a flat circle for manual clone stamping, though cloud overlays in PanoPublish are 10x faster.
What logo file format is recommended for nadir disks?
Use 512x512 pixel PNG files with a transparent background for crisp rendering.
