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ANNOUNCEMENT: NEW PPK UPGRADE FOR DJI MINI 4 PRO
TOPODRONE Introduces the Updated PPK Upgrade for DJI Mini 4 PRO. As with all our solutions, the module is integrated directly into the drone’s body, maintaining its compact size, low weight, and full original functionality. The Mini 4 PRO remains a versatile tool that now meets the requirements of professional surveying tasks.
Video 1. PPK upgrade for DJI Mini 4 Pro
Key Upgrade Highlights
The new version features a survey-grade GNSS chip, the Unicore UM982, with support for 1,408 channels — almost 8 times more than u-blox ZED-F9P-based solutions (186 channels).
This upgrade ensures:
- Reliable signal reception from all GNSS systems: GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS,
- Stable drone performance at low altitudes and in challenging environments: urban areas, under tree canopies, and near terrain obstacles.
Mission Planning Capabilities
- WaypointMap — with free and paid features,
- Pixpro Waypoints — with a trial period and subscription starting from €5/month.
Application Areas
- Cadastral and land management work,
- Construction site monitoring,
- Digital terrain and surface model generation,
- Volume calculations,
- 3D modelling of monuments, façades, and architectural objects.
The new PPK upgrade for DJI Mini 4 PRO is now available to order.
For pricing and further details, contact us at
[email protected].