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Big presence. Clear proof.

Verify traditional unipoles, gantries, foot-over-bridge wraps, and high-impact hoardings with mandatory two-angle photography, spatial geofence locking, and creative validation.

The OOH Problem: High Spend, Fragmented Verification

Large format billboards represent the largest share of offline media budgets. Yet proof of execution often consists of WhatsApp images compressed beyond recognition, missing exact locations, and stripped of authentic EXIF timestamps.

Common field execution failures include:

  • Delayed mounting — boards mounted 8 days late while full campaign billing is invoiced.
  • Wrong creative variant — regional Hindi creative mounted in a Tamil Nadu district.
  • Obscured visibility — billboard blocked by new construction, trees, or broken floodlights at night.
  • Fabricated photos — recycling photos from a previous quarter's execution.

The GROVA Ground Truth Architecture

01 / TWO-ANGLE PROOF Near & Far Angle Capture

Camera forces one close-up shot for artwork clarity and serial checks, and one wide-angle shot showing surrounding road context and traffic view.

02 / GEOFENCE LOCK 25m Strict Geofence

Field submissions outside the registered asset radius are automatically routed to the Review Queue with distance offset flags.

03 / CREATIVE MATCH AI Artwork Comparison

Automated visual comparison against client-approved master creative checks for copy match, tagline readability, and sponsor logos.

04 / ILLUMINATION CHECK Night Lighting Audits

Dedicated evening capture tasks verify functional floodlights, lumen levels, and zero dark-spot occurrences.

Supported Outdoor Media Types

  • Unipoles & Monopoles: Highway and expressway arterial installations.
  • Gantries & Cantilevers: Full-width highway span structures with directional traffic flow.
  • Foot-Over-Bridge (FOB) Panels: High-density urban pedestrian and vehicular crossings.
  • Mall Façades & Building Wraps: Commercial center prime architectural surfaces.

Verify your upcoming billboard rollout

Import your site list CSV (Unit ID, Address, Latitude, Longitude) and activate proof collection in under 15 minutes.

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