UAS for Mapping and 3D Modelling

E300 Unmanned Aerial Mapping Solution

Based on K8 platform,the powerful and reliable UAV solution is capable for photo position at centimeter level, providing high-precision results.

The Unmanned Aerial Mapping solution consists of an E300 RTK drone, an optional camera, and flight control software. Featuring high accuracy, strong compatibility, long endurance, high performance, and easy workflow, it can meet the requirements of many different applications, including topographic surveys, urban construction, forestry investigation, emergency rescue, 3D modelling, mining surveying, etc.

ComNav Technology

Shanghai, CN

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Description

High Accuracy

E300 RTK drone embedded with high precision K8 GNSS module, supporting GPS L1/L2/L5, BeiDou B1/B2/B3/B1C/B2a, GLONASS L1/L2, Galileo E1/E5-a/E5-b/AltBOC/E6, QZSS L1/L2/L5. With Quantum III Technology, the K8 GNSS module provides reliable and stable RTK positioning results. The professional Post-Processing Kinematic software Compass Solution supports the full-constellation calculation, providing accurate positioning results. RTK/PPK is the dual backup, one as a failsafe for another, to ensure the acquisition of data. The in-built antenna offsets the correction, thus, further increasing the precision of the photo position. What's more, EVENT Synchronization Technology can reduce camera trigger errors, and ensure the high performance of the solution.

Strong Compatibility

Featuring a carrying capacity of 3 kg, the E300’s payload bay is compatible with a wide range of cameras, including C20, C50, LiAir VH2, and others. Payloads can be quickly and easily swapped in the field for maximum versatility, which can meet the requirements of different applications.

Apart from supporting standard Ntrip protocol, E300 is compatible with all the base stations and CORS systems of different brands.

Long Endurance

The E300 is characterized by an ultra-efficient aerodynamic design and can reach 60 minutes of flight without payload and 50 minutes with basic payload to cover areas with a maximum 10 km radius per flight. In one flight, E300 can map around 0.62km² in1.5cm/px GSD with one battery.

High Performance

Based on intelligent recognition algorithms, E300 is able to capture high-resolution images consistently even in complex environments.

Moreover, E300 adopts a multi-path redundancy design with key modules for safety.

With RTK.PPK, The solution can provide centimetre-level positioning results without ground control points (GCPs), which also saves time during the operation.

Easy workflow

On one side, the E300 RTK drone features a simplified design for easy rapid assembly within 1 minute while still providing excellent stability and vibration resistance.
Another side, the solution is supported by ComNav self-developed flight control software with a clear interface, easy workflow, and powerful fight control capability, which can completely satisfy the requirements of high-efficiency, high-quality, and high-precision aerial survey operations.

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Specifications

Environment: Min. operation temperature [°C]

-30

Max. operation temperature [°C]

50

Max. wind speed [m/sec]

17.1

Battery and Power: capacity

16000 mAh

energy

16000 mAh

Battery type

Lithium battery

Imaging/scanning devices: Onboard imaging/scanning devices

Type of Camera

C20, C50, LiAir VH2 and others

Build-in Stablilsation

Y

Exchangeable

Y

Platform: Platform

Copter

Brand

ComNav Technology

Max. payload [kg]

3

Max. stay in the air [min]

60

Max. speed [km/h]

72

Max. height above sea level [m]

1000

Weight (with cooling fan)

1.8 kg without payload

Material

carbon fibre

Maximum climbing speed

6 m/s

Maximum descending speed

15 m/s

Accessories: Included batteries and charger

Yes

Transportation accessories

case

More included products and spare parts

3 Propellers

Operation Characteristics and Safety: Training provided

Y

Launching method

VLOT

Automatic launch and landing

Y

Autonomous emergency landing

Y

Dimensions: Height [cm]

24

Width [cm]

52

Length [cm]

52

Weight [kg]

1.8

Number of rotors

4

Transport on human back

Y

Weight of battery [kg]

1.5

Base Station: Type of Ground computer

Windows

Sensor control

Y

Navigation Sensors: Type of GNSS receiver and captured signals

GPS L1/L2/L5, BeiDou B1/B2/B3/B1C/B2a, GLONASS L1/L2, Galileo E1/E5a/E5b/AltBOC, QZSS L1/L2/L5

Correction services [PPK, RTK]

PPK, RTK

Other sensors and additional information

accelerometer, gyroscope

Velocity Measurement Accuracy

3cm

Orientation Accuracy

0.2°

Positioning Accuracy

2cm

General: Year of last update

2022

Typical applications

Topograhic Survey; Urban Construction; Forestry Investigation; Emergency Rescue; 3D Modeling; Mining Surveying

Product Name

Unmanned Aerial Mapping solution / Drone / UAV

Models in series

E300

Included software and automatically generated: Type of software included

Flight planning

Automatically Generated Products

3D Landscape Models

Flight planning software

CNPilot