Chcnav moblie mapping solution2

Jax Fu
Product Specialist
19 May
CHC, Shanghai, 2021
CHCNAV Mobile Mapping
Solution Introduction
PRODUCT OVERVIEW

2020 ACHIEVEMENT
THE TEAM. THE ALPHA FAMILY

2016
MS900
2017
2018
2019-3
2020-6
AS100
MS-120
Alpha3D
AS900/1300HL
AS-300HL
AS300HL
2018-10
AS900H
BB4
2019-5
CHCNAV reach
over 100 sold
units per year.
Lead the industry
CHC establish
M3D R&D center
in Wuhan
With Alpha3D CHC
started international
activity
AlphaUni series
Alpha3D Dual
2020-10
AlphaUni became
one of most flexible
and accurate solutions
in the market
New solutions
to democratize
the market.
Doubled sales
VS 2019
HISTORY OF INNOVATIONS
CHCNAV MOBILE MAPPING DIVISION

2020 PRODUCTS PORTFOLIO
POWERFULL MOBILE REALITY CAPTURE ECOSYSTEM
ALPHA3D NEW ALPHAUNI 300
NEW BB4 UAV
NEW ALPHA3D DUAL NEW ALPHAUNI 900 NEW ALPHAUNI 1300
NEW COPRE 2.0 NEW COPROCESS 2.0
4

THE ALPHAUNI LiDAR SERIES
MEDIUM AND HIGH-RANGE MULTIPLATFORM LIDARS
ALPHAUNI 300
—
Flexible and accurate MR LiDAR
solution with mini VUX UAV
family scanners onboard
ALPHAUNI 900
—
The most universal installation &
accurate high-end LiDAR solution
ALPHAUNI 1300
—
Long-range, precise
airborne LiDAR system
5

CHC ALPHAUNI 300 OVERVIEW
UNIVERSAL LIDAR PLATFORM
Quick-release clamp
Vehicle independent
solution
Laser Scanner
Riegl mini VUX-1 UAV
Option mini VUX-2 UAV
Optional cameras
Additional calibrated CHC
AS-C420 or AS-C240
Data Storage
240 Gb data storage
Global GNSS/GPS
Triple band, all
constellations, L-band
IP64 protected cover
One power cable
connection
Integrated IMU
600Hz update rate
Remote control
8 km range UHF
6

CHC ALPHAUNI 900/1300 OVERVIEW
HIGH-END MULTI-PLATFORM LIDAR SOLUTIONS
Quick-release clamp
Vehicle independent
solution
Optional cameras
Additional calibrated CHC
AS-C420 or AS-C240
Data Storage
240 Gb data storage
Global GNSS/GPS
Triple band, all
constellations, L-band
IP64 protected cover
One power cable
connection
Integrated IMU
600Hz update rate
Remote control
8 km range UHF
Communication ports
External devices
connectivity
Laser Scanner
Riegl VUX-1 UAV (A900)
Riegl VUX-1 LR (A1300)
7

GENERAL PERFORMANCE
High performance, expected from Alpha family
 absolute accuracy 5 cm @ 100 m
 Riegl mini VUX-x UAV scanners onboard
 scanning range up to 330 m
 600 Hz data rate IMU
 GPS, GLO, GAL, BDS, SBAS, QZSS, L-band
 240 Gb data storage for UAV models
 additional CHC cameras installation
 IP64 protection level
 -10°C to +40°C operating temperature
 2.1 kg total weight
 vehicle independent platform
 wireless data acquisition control up to 8 km
8

GENERAL PERFORMANCE
 Riegl VUX-1 UAV scanner onboard
 vehicle independent platform
 external devices connectivity
9

GENERAL PERFORMANCE
 Riegl VUX-1 LR scanner onboard
 external devices connectivity
10

CHC ALPHAUNI 300/900/1300 OVERVIEW
POSITION AND ATTITUDE ACCURACY FROM NOVATEL OEM7720
Signal Tracking
GPS L1 C/A, L1C, L2C, L2P, L5
GLONASS L1, L2, L3, L5
BeiDou B1l, B1C, B2a, B2l, B3l
Galileo E1, E5 AltBOC, E5a, E5b, E6
IRNSS L5
SBAS L1, L5
QZSS L1 C/A, L1C, L2C, L5, LEX
L-Band up to 5 channels
Performance
Accuracy (RMS)
Single Point L1 1.5 m
Single Point L1/L2 1.2 m
SBAS 60 cm
DGPS (code) 40 cm
TerraStar-C PRO 2.5 cm
TerraStar-L 40 cm
RTK 1 cm + 1 ppm
Same for all Alpha product family
11

Same for all Alpha product family
 data rate 600 Hz
 higher accuracy, better performance
 lower costs, better delivery period
ONE OF THE MOST ACCURATE IMU IN THE MARKET
12

DATA QUALITY

IMAGING PERFORMANCE
Optional CHC AS-C420 or AS-C240
 fully calibrated
 quick-release clamp for fast and secure installation
 covered in protected housing
 same sensors for all AlphaUni units
 based on Sony A7 RII & Sony 6000 sensors
 Additional optional installation of thermal or
multispectral cameras possible on request and need
factory calibration before delivery
14

IMAGING PERFORMANCE
CHC AS-C420 camera
 42.4 MP CMOS sensor
 7952 x 5304 pixels resolution
 5 fps frame rate
 Sony/ZEISS 55 mm lens
 preferred sensor for high resolution imagery
CHC AS-C240 camera
 24.3 MP CMOS sensor
 6000 x 4000 pixels resolution
 11 fps frame rate
 Sony 28 mm lens
 preferred choice for entry level UAV capture projects
15

REMOTE CONTROL
CHC RC-8
 CoCapture UAV edition field SW onboard
 build-in unique 433 MHz UHF with up to 8 km remote
connection range to AlphaUni
 5” color touchscreen display, 800 x 480 resolution
 0.33 kg weight
 5000 mAh battery, 7 h working time
 353.5 x 85 x 23.5 mm size with UHF antenna
16

Waterproof & dust test
 we passed IP64 protection level
certification
Temperature experiment
 operating temperature
-10°C to +40°C
This values are same for all AlphaUni units
PROTECTION
17

CONNECTIVITY
2nd Antenna
Odometer (DMI)
Additional camera
sensor
For AlphaUni 300
 2x GNSS antenna ports (support GAMS)
 1x camera synchronization port
 1x RS232 data port (NMEA support for 3rd
devices connection)
For AlphaUni 900/1300
 2x GNSS antenna ports (support GAMS)
 1x camera synchronization port
 1x DMI connection port
 1x RS232 data port (NMEA support for 3rd
devices connection)
DMI port
18

MULTIPLATFORM LIDARS
Why “AlphaUni”?
 the “UNI” for our lidars means Universal
 systems are complete vehicle independent and can support airborne, car, train, boat and backpack installation
BACKPACK
AIRBORNE VEHICLE
19

MULTIPLATFORM LIDARS
Why “AplhaUni”?
 the “UNI” for our lidars means Universal
 systems are complete vehicle independent and can support airborne, car, train, boat and backpack installation
20

CHC ALPHAUNI 300/900/1300 INSTALLATION
AIRBORNE SETUP
Quick installation on any UAV
 best for CHCNAV BB4 UAV platform
 support installation on any 3rd party UAV that can carry their weight: multi-rotor and
fixed wing VTOL UAS, helicopters
 airborne quick release with shock-absorbing kit in package (could request local
customization for 3rd party platforms)
 request power from UAV (airborne platform)
 request RC-8 controller for operation
21

CHC ALPHAUNI 300/900/1300 INSTALLATION
AIRBORNE SETUP – EFFICIENCY COMPARISON OF DIFFERENT UAV PLATFORM
BB4 typical flight time
 50 min with AlphaUni 300
 44 min with AlphaUni 900/1300
DJI Matrice600 PRO typical flight time
22

CHC ALPHAUNI 300/900 INSTALLATION
SIMPLE VEHICLE SETUP
Simple car kit
 available for AlphaUni 300&900, same installation
 AlphaUni 1300 doesn’t have this setup as VUX-1
LR can be damaged due to strong reflection from
objects around (mirrors & marble on facades)
 same telescopic extension as on Alpha3D
 can carry up to 137 kg
 89 cm extension
 “orange” external battery in protected case, same
as on Alpha3D
 request external AT312 GNSS antenna on top
 no camera, just point cloud
23

SIMPLE VEHICLE SETUP
Simple car kit
 can carry up to 137 kg
 89 cm extension
 “orange” external battery in protected case, same
as on Alpha3D
 for AlphaUni 900 DMI installation available 24

ADVANCED VEHICLE SETUP WITH CAMERA
LB5+ car kit
 AlphaUni 300 will need additional metal frame (in package)
 AlphaUni 1300 doesn’t have this setup as VUX-1 LR can be
damaged due to strong reflection from objects around
(mirrors & marble on facades)
 use CoCapture field SW from internal PC, same workflow
as on Alpha3D
 BYOD, device free
 Any browser-based operation
 Wi-Fi connection
 “orange” external battery in protected case, same as on
Alpha3D
25

ADVANCED VEHICLE SETUP WITH CAMERA
LB5+ car kit
 LB5+ onboard
 6 sensors
 90% of full sphere
 30 MP (5 MP x 6 sensors), 30 FPS
 2048 x 2448, 3.45 µm pixel size
 HDR
 advanced setup delivered in protective transport container,
similar to Alpha3D
 DMI installation available
 2 TB SSD removable drive
 2nd GNSS antenna ports (support GAMS)
26

BOAT SETUP
USV and boat installation for water applications
 available for AlphaUni 300&900, same
installation
 AlphaUni 1300 doesn’t have this setup as
VUX-1 LR can be damaged due to strong
reflection from objects around (mirrors &
marble on facades)
 supports all kind of boats and CHC Apache6
USV in combination with echosounders,
various installation platform available
27

BACKPACK SETUP
CHC intelligent backpack frame
 just outdoor technology, based on GNSS & IMU
trajectory, no SLAM
 available for AlphaUni 300&900, same
installation
28

BACKPACK SETUP
CHC intelligent backpack frame
 ergonomic design, more comfortable to use
 rugged back-board, quick installation &
disassemble
 light-weight design, only 5 kg
 no external visible cables
 use 2x DJI TB47S batteries, hot swappable
 5 h operation time for AlphaUni 300
 2.5 h operation time for AlphaUni 900
29

GENERAL PERFORMANCE
Battery for car kit, airborne, rail or water installations
 external battery in protected case
 up to 8 hrs operating time (3 cells)
 IP66 protection
 support direct vehicle power source
 delivery without cells
30

TRANSPORTATION
Industrial protective case
 ergonomic design, all accessories for UAV
setup came together in one container
 robust and IP protected containers
 compact and light-weight
 can carry as check-in baggage on normal
flight, no extra weight costs
31

TRANSPORTATION
 ergonomic design, all accessories for UAV
setup came together in one container
 robust and IP protected containers
 compact and light-weight
 can carry as check-in baggage on normal
flight, no extra weight costs
32

TRANSPORTATION
Accessories cases
 one container to fit all needed
accessories for vehicle setup
 car roof rack telescopic extension
 AT312 GNSS antenna
 quick release frame for car setup
 all needed cables
 LB5+ vehicle kit setup delivered in
separate protective container
 all containers can carry as check-in
baggage on normal flight, no extra
weight costs
33

NEW BB4 UAV
HIGH-END MULTIROTOR UAV
34
HIGH PAYLOAD
PROFESSIONAL
UAV LIDAR
PLATFORM
-
FROM M3D
DEPARTMENT

CHC BB4 OVERVIEW
HIGH-END MULTIROTOR UAV
Dual DJI A3 flight controllers
2x IMUs and 2x GNSS units
4x Li-Po batteries
88000 mAh totally for
long operation time
4x LED
Visual navigation
4x industrial propellers
2x CW and 2x CCW
Carbon fiber cover
Efficient aerodynamic
and protection
CHC advanced
navigation solution
High-end GNSS and IMU
Pre-installed arms
and GNSS antennas
Easy transportation
36
Quick release
With shock-absorbing kit
DJI Lightbridge 2
Long range remote control

CHC BB4 OVERVIEW
GENERAL PERFORMANCE
37
Modern platform
 water, dust and quake proof transport container
 dimensions of unit in container
 94.0 x 64.0 x 50.0 cm
 37.0“ x 25.2“ x 19.7“
 dimensions of mission ready unit
 110.0 x 110.0 x 44.0 cm
 43.3“ x 43.3“ x 17.32"

CHC BB4 OVERVIEW
GENERAL PERFORMANCE
38
Flight performance
 5000 m max. flight altitude
 14 m/sec max. speed
 5 m/sec max. ascent speed
 3 m/sec max. descent speed
 level 6 max. wind resistance (13.9 m/sec)
 automated takeoff and landing program

CHC BB4 OVERVIEW
FLYING PERFORMANCE
39
Payload
 10.9 kg empty weight
 7.1 kg max. payload
 28 kg max. takeoff weight
Typical flight time
 55 min with 1 kg payload
 40 min with 5 kg payload

CHC BB4 OVERVIEW
FLYING PERFORMANCE
40
Typical flight time with CHC LiDARS
 possible to install other sensors like 3rd party
LiDARS, oblique camera system or multi-spectral
cameras, but request factory customization and
calibration
Flight time depends on operation mode, weather
conditions, altitude

CHC BB4 OVERVIEW
REMOTE CONTROL PERFORMANCE
41
DJI Lightbridge2 remote controller
 together with iPad mini 5gen in BB4 package
 intelligent, dynamic transmission
 operation range up to 5 km, wirelessly
transmits HD video
 responsive navigation, real-time video from
BB4 heading camera
 supports up to one Master and three Slave
devices at the same time
5 km range

CHC BB4 OVERVIEW
42
DJI Lightbridge2 remote controller
 operating frequency
 5.725 GHz to 5.825 GHz
 2.400 GHz to 2.483 GHz
 810 g weight
 HDMI, SDI, USB output ports
 7.4 V, 6000 mAh built-in battery
 5 h operation time

CHC BB4 OVERVIEW
43
DJI GS PRO field operation SW
 automatically generates efficient flight paths
 draw a custom polygonal flight zone on screen
 set a waypoint flight path, define waypoint actions
 up to 99 waypoints are available
 each waypoint can have up to 15 consecutive actions
 adjust mission parameters
 overlap ratio
 altitude
 BB4 speed
 course angle and margin
 BB4 rotation direction (CW or CCW)
 settings availeble at each waypoint
 after BB4 finishes its flight mission it can be
set to Return to Home, Hover, or Land

OUR 2021 RELEASES
A MAJOR BREAKTHROUGH IN DEMOCRATIZING
OF MOBILE MAPPING TECHNOLOGY

CHC ALPHAAIR 450 OVERVIEW
MARKET MESSAGE
Best cost-performance UAV LiDAR in class
 High point density with advanced accuracy
 Long range scanning combined with high resolution imaging
 Can be mounted quickly on any UAV
 Lightweight and robust
AlphaAir 450 released to be a breakthrough in democratizing of
M3D technology worldwide, so it means we focus not on just
experts in UAV LiDAR survey but also on users who newer touch
this technology before, because of high investments and
complicated workflow, which is not a case of AA450
46

ALL-IN-ONE LIDAR PLATFORM
One button control
Simple LiDAR operation
USB Type-C port
Fast data transfer
Integrated camera
24 MP Sony sensor
Data Storage
256 Gb data storage
DJI Skyport
Direct installation
on M300
Integrated IMU
600Hz update rate
Laser Scanner
Livox AVIA
47
Industrial GNSS
Multi band, all
constellations
Robust design
Compact and lightweight
protected body

GENERAL PERFORMANCE
 absolute accuracy
 10 cm Hz @ 50 m
 5 cm V @ 50 m
 GPS, GLO, GAL, BDS, SBAS
 256 Gb data storage
 integrated 24 MP camera
 1 kg total weight
 complete CHC workflow
48

SCANNER PERFORMANCE
Livox Avia laser scanner from a DJI-backed company
 level 1 laser class (in accordance with IEC 60825-1:2014)
 scanning range up to
 450 m @ 80% reflectivity
 190 m @ 10% reflectivity
 minimum range from 1 m
 70.4°(Horizontal) × 4.5°(Vertical) FOV
 support up to 3 returns
 scanning speed 720 000 pts/sec (triple return)
 scanner linear accuracy
 20 mm @ 20 m
 30 mm @ 100 m
 range noise 15 mm
49

POSITION AND ATTITUDE ACCURACY FROM UNICORE UB4B0M
Signal tracking
GPS L1 C/A, L1C, L2C, L2P
GLONASS L1, L2
BeiDou B1l, B1C, B2a, B2l
Galileo E1, E5a, E5b
SBAS L1
Performance
Accuracy (RMS)
Single Point L1 3.0 m
Single Point L1/L2 1.5 m
SBAS 60 cm
DGPS (code) 40 cm
RTK 1 cm + 1 ppm
Update rate 5 Hz
50
 request one cable connection from external
GNSS antenna to AlphaAir 450

Honeywell for all Alpha product family
 data rate 600 Hz
 0.01°roll, pitch
 0.04°heading
 after repeated tests, high-performance IMU is selected. With
advanced calibration and point cloud optimization technology, the
thickness (range noise) of point cloud is only 30% of that of similar
products, effectively improving the precision of point cloud
ONE OF THE MOST ACCURATE IMU IN THE UAV MARKET
51

CAMERA PERFORMANCE
An internal camera
 built-in calibrated Sony A5100
 24.3 MP, 11 fps
 6000 × 4000 pixels resolution
 the FOV width of the AA450 built-in camera is the same as
the width of the Livox LiDAR
 true color point clouds and georeferenced images
52

WEIGHT EVOLUTION
53
2.5 kg
1.0 kg
with scanner
and camera
3.2 kg
2.1 kg

DESIGN AND OPERATION
54
142mm
77mm
118mm
20mm
Light-weight and compact
 1 kg total weight with camera sensor
 unit and accessories fit in small transport bag
 easy to travel even outside country
Operation
 operating temperature
-20°C to +50°C
 storage temperature
-20°C to +65°C
 falling from high altitude has less damage

CHC ALPHAAIR 450 INSTALLATION
DJI M300 SETUP
 built-in Skyport interface for direct connection to DJI M300
 no additional cables, DJI M300 Smart Controller Enterprise can control AlphaAir 450 status
 DJI M300 will fly 30 min and can cover 2 km2 per mission
55

CHC ALPHAAIR 450 INSTALLATION
MOST FLEXIBLE AIRBORNE SETUP
 built-in Skyport interface for direct connection to DJI M300
 our CHCNAV BB4 and latest P330 VTOL and P530 multirotor UAVs with shock-absorbing mounting platform
 support installation on any 3rd party UAV that can carry their weight (1 kg): multi-rotor and fixed wing VTOL
UAS, helicopters the dedicated mounting to attach
56
DJI
M300
30 min
CHCNAV
BB4
55 min
CHCNAV
P330
2 h
CHCNAV
P530
50 min

CHC ALPHAAIR 450 OPERATION
ONE-KEY CONTROL
57
Easy operation
 LEDs and the speaker indicate the AlphaAir 450 status and there
is 1 single button to operate
 no parameter settings are required
 DJI M300 Smart Controller Enterprise can control AlphaAir 450
status
 in near future CHC will release own field SW to get all telemetry
information from AlphaAir 450 LiDAR

CHC ALPHAAIR 450 MEMORY
EASY DATA MANAGEMENT
Data copy can be done without powered on unit
 256 GB memory supports 10 flight missions
(optional upgrade to 1 TB)
 TYPE-C Interface with 160 MB/s highspeed data
copy
60

TRANSPORTATION
 ergonomic design, include all accessories for UAV setup came together
in one container
 robust and IP protected container, compact and light-weight
 can carry as check-in baggage on normal flight, no extra weight costs
 soon compact protected soft bag will be ready
61

CHC ALPHAAIR 450 WORKFLOW
COMPLETE SW SOLUTION
62
Self-developed POS SW
 much less investment to have a complete
solution, compare to other products in a
market, as no need to pay 2-4K USD each
year or buy expensive permanent license
from the beginning
 CHC CoPre V2.0 support trajectory
processing for AA450
 same as before processing of point cloud
and images in CoPre V2.0, but with more
intelligent workflow

63
CoPre V2.0
 better design
 MTA solving
 better point cloud colorization (directly in CoPre)
 support GCP
 much powerful engine to view massive point cloud
 own advanced calibration and point cloud
optimization technology

CoPre V2.0
 with advanced calibration and point
cloud optimization technology, the
thickness (range noise) of point cloud is
only 30% of that of similar products
64

SPECIFICATIONS
Drone
Diagonal Wheelbase 653mm
Weight 3.06kg
Max. Takeoff Weight 5.16kg
Max Flight Time 75min (no payload)；65min (0.35kg payload)
GNSS BDS、GPS、GLONASS、GALILEO
Radio Link 17km
Max Ascent Speed 6m/s
Max Descent Speed (vertical) 6m/s
Max Speed 20m/s
Service Ceiling Above Sea Level 7000m
Max Wind Resistance 15m/s
Temperature -20℃-55℃
Max Transmitting Distance 17km
Auto-Landing accuracy ＜10cm
Software
Flight planning & mission control software CHCNAV control software
Post-processing CGO
Payload
HC15（Full frame aerial camera） 42MP
Multispectral Sensor RedEdge-MX
DG3（APS-C Oblique camera） 120MP
DG4pros（Full frame Oblique camera） 210MP

68
Area 0.5km²
Cadastral Survey
Height difference
Plane 0.045m
Introduction
Accuracy
＜50m
0.057m
Altitude

Block
Project Overview
Height Difference：150m
Length of Block：17km
Accuracy Requirements：1:1000
Project difficulties
 Traditional operation
efficiency is low
 It is difficult to set up image
control points
Traffic Survey And Design

71
Accuracy
Plane mean square error：4cm
Elevation mean square error：9cm

Mine Survey
2km²
Area
1:1000
Scale
0.143m
Plane Accuracy
0.076m
Altitude Accuracy
Calculation Of Mine Reserves

Smart Mine
2km²
Area
1:1000
Scale
0.143m
Plane Accuracy
0.076m
Altitude Accuracy
NO GCP FOR 3D MODEL

Smart City
Urban planning and design based on the real scene 3D model

KEY POINTS
MARKETS AND RELEASE TIMELINE

CHC M3D UAV LiDARS RELATIVE POSITIONING
FEATURE COMPARISON
AlphaAir 450 AlphaUni 300 AlphaUni 900 AlphaUni 1300
Car, SUV, wagon
Buggy, motorbike, moped
Train, railway trolley
Boat
UAV
Helicopter
Backpack
no
no
no
no
yes
no
no
yes
yes
yes
yes
yes
no
yes
yes
yes
yes
yes
yes
yes*
yes
no*
no*
no*
no*
yes
yes
no*
Absolute accuracy < 10 cm < 5 cm < 5 cm < 5 cm
Scanning range 450 m 330 m 1050 m 1540 m
Minimum range 1 m 3 m 3 m 5 m
Scanning speed 720 000 pts/sec 100 000 pts/sec
200 000 pts/sec
300 000 pts/sec
500 000 pts/sec 750 000 pts/sec
Level of detail good tolerable good very good
Imaging 24 MP 42 MP AS-C420 and other 42 MP AS-C420 and other 42 MP AS-C420 and other
Points density, 100 AGL 200 pts/m2 40/80/120 pts/m2 120 pts/m2 190 pts/m2
Weight 1 kg 2.5 kg 4.5 kg 4.5 kg
Approx. price level $ $$$ $$$$ $$$$
78

APPLICATIONS
GENERAL OVERVIEW
Energy
Infrastructure Disaster Recovery
Forestry Asset Collection
79

Chcnav moblie mapping solution2

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