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TOPODRONE Post Processing
TOPODRONE UAV PPK UPGRADE Kit
TOPODRONE 100/100+/200+
TOPODRONE Air2S PPK KIT
TOPODRONE 100 LITE/HI-RES/200 ULTRA
TOPODRONE P61
TOPODRONE 24 (ZV-E10)
TOPODRONE P61 Multispectral camera
Static Post Processing
Module for processing GNSS data in static mode, consists of two parts: One vector Grid equalization One vector calculates rover coordinates from base station by one vector. The measurement requires rover and base station files as well as a navigation fi...
Tools
This part of the instructions will cover the various tools that help make the job easier.
Settings
Downloading installation files
TOPODRONE Post Processing software installer
Multispectral data processing TOPODRONE P61
Obtaining orthophoto using data collected from the photogrammetric camera TOPODRONE P61 with AGROWING lens is performed in several stages:1. Obtaining high-precision photo centers in TOPODRONE Post Processing program;2. Separation, alignment and export of mult...
About
TOPODRONE Post Processing is a software, designed for processing RAW data acquired by TOPODRONE equipment. The application implements algorithms to perform trajectory calculation based on GNSS data, calculate high-precision coordinates of the image centers, jo...
Disclaimer
The TOPODRONE UAV PPK UPGRADE Kit receivers are high-precision geodetic measuring instruments. When operating the geodetic receiver, it is strongly recommended to handle it with care and caution to extend the service life of the TOPODRONE UAV PPK UPGRADE Kit. ...
Product Specifications
Product Description The TOPODRONE UAV PPK UPGRADE Kit is a versatile geodetic GNSS receiver developed on the basis of a u-Blox chip for integration with cameras on various UAVs to obtain high-precision coordinates of image centers. To operate the TOPODRONE UA...
External GNSS Antenna Offsets
During post-processing to obtain a high-precision trajectory of the aircraft, the GNSS antenna phase center is used. However, to obtain image coordinates, the coordinates of the image centers must be used. Since these two points do not coincide and have certai...
Connection Diagram and External Pulse Characteristics
For connection convenience, a LEMO 6-PIN connector is used. The pinout and description of the LEMO 6-PIN connector are provided below: GND – Ground 3V3 – Output line of regulated external 3.3V power Time Mark – Input signal line for camera shutter t...
TOPODRONE UAV PPK UPGRADE Kit Technical Specifications
Supported GNSS Systems & Frequencies GPS: L1C/A, L2C; GLONASS: L1OF, L2OF; GALILEO: E1B/C, E5b; BEIDOU: B1I, B2I Raw Measurement Logging Frequency, Hz 10 Number of GNSS Receiver Channels 184 Supported Memory Card Formats microSD...
FAQ
Why TOPODRONE UAV PPK UPGRADE Kit does not initialise? The UAV may be in a location with poor GNSS reception. It is necessary to place the UAV with TOPODRONE UAV PPK UPGRADE Kit in a more open area and provide the GNSS antenna with visibility of at least 8 sa...
System Requirements
Minimal Windows 10 or later (64 bit) Intel Core 2 Duo CPU 8 GB of RAM Dispaly resolution 1440×900 Recommended Windows 10 or later (64 bit)Intel Core i7 CPU16 GB of RAMDispaly resolution 1920×1080 Additional requirements: discre...
Installation, activation and deactivation of the TOPODRONE Post Processing software
TOPODRONE Post Processing software can be downloaded from the official website of the developer https://topodrone.com/. To install it - run the *.exe file and follow the instructions. After successful installation, run the application. To change the language, ...
Preparation of initial data
After completion of the field works, prior to RAW data processing, it is necessary to organize the achieved dataset: Download the data to your computer. Photos from the camera and GNSS files from the PPK module of the aircraft; Data from the TOPODRONE LiDA...
PPK Post Processing
This module allows automatic processing of GNSS measurements, where a U-blox chip receiver acts as a rover. To perform processing in this module, perform the following procedure:1. Run the TOPODRONE Post Processing. 2. Select a folder with photos. The "Output...
RTK Post Processing
This module allows automatic processing of GNSS measurements from many aircraft, including DJI Phantom 4 RTK, DJI Matrice 300 RTK, DJI Mavic 3 Enterprise + RTK, Autel Evo II Dual RTK. To perform processing in this module, perform the following procedure: St...
One vector
To start this module it is necessary to open the TOPODRONE Post Processing program, go to the Static Post Processing tab and click on the "One vector" button. Load measurement data from the rover. Download airborne ephemeris data. If necessary...
Grid equalization
To start this module, go to the Static Post Processing tab and click on the Network Equalization button. To display the points where observations were made, the map window must be open at the time of file upload. The bottom panel has a number of to...
Precise Point Positioning
Precise Point Positioning (PPP) — is a global navigation satellite system positioning method that calculates coordinates with an error of only a few centimeters under good conditions. PPP is a combination of several relatively sophisticated GNSS positioning re...
Filters LAS/LAZ
When launching the filters, we are greeted with a startup window. Statistical Outlier Removal (SOR) is a method that first calculates the average distance between each point and its neighbors. It then removes points that are more than the average distance p...
Data archive GNSS
This module is a large database with publicly available base stations for downloading observation files. To start the module, go to the "Tools" tab, then "GNSS Data Archives" and select the database you need. Then download the data from your receiver t...
Viewing the point cloud
This tool is intended for viewing and analyzing the point cloud obtained during processing in TOPODRONE Post Processing software. To start the module, go to the Tools tab, then Viewers and click on the New button. If you need to open a point cloud that has jus...
LiDAR Post Processing
This module allows to calculate the trajectory of the laser scanner together with the inertial system data on the server solution of TOPODRONE company, thus not burdening the user's computer. In order to start processing it is necessary to start the TOPODRO...
LiDAR Cloud Generation
To start this module, you need to go to the LiDAR Cloud Generation tab. Specify the path to the data from the laser scanner *.pcap in the "Drone Files" window in the "Lidar File" field, in the "Track File" field specify the track_*.pos trajectory file, which ...