Multi Echo Airborne LiDAR Survey PM-1500 Range 1500m LiDAR Hydrographic Survey

Name: Multi Echo Airborne LiDAR Survey PM-1500 Range 1500m LiDAR Hydrographic Survey
Brand: Hi-Cloud
SKU: PM-1500 Airborne LiDAR Survey System
Rating: 4.8 (114 reviews)

Product Details:

Place of Origin:	China
Brand Name:	Hi-Cloud
Certification:	ISO, others upon the requests
Model Number:	PM-1500 Airborne LiDAR Survey System

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	Negotiable
Packaging Details:	Transport Case
Delivery Time:	20-30 working days
Payment Terms:	T/T
Supply Ability:	15 sets/month

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Detailed Product Description

Range:	1500m@60% Reflectivity	Accuracy:	5mm@50m
Angular Resolution:	0.001°	FoV:	75°
PRR:	100-2000Khz	Wave Band:	Near Infrared (Class 1 )
Multi Echo:	4 Times	Operation Temperature:	-40℃~60℃
Highlight:	1500m Airborne LiDAR Survey , Multi Echo Airborne LiDAR Survey , Multi Echo lidar hydrographic survey

4 times multi echo high precision 5mm@50m accuracy Airborne LiDAR Survey system PM-1500 with long range of 1500m

PM-1500 airborne LiDAR survey system, based on a new generation of core technology framework, is a newly launched airborne LiDAR with high point frequency, high scan frequency, high precision and tightly integration.The core component of the system is the laser scanner with multi-echo technology function which is independently developed by Hi-Cloud. It can be applied to multi rotor UAV, VTOL fixed wing UAV, small aircraft and helicopter. It integrates high-precision inertial navigation module and aerial survey camera, can synchronously obtain 3D laser point cloud and POS data, quickly generate DSM, DEM and DOM and produce DLG and 3D models through a complete set of data processing and application software.

Application fields of PM-1500 airborne LiDAR survey system

New basic surveying and mapping/Digital 3D Modeling/Topographic surveying and mapping/Cadastral survey/Traffic survey/Power line inspection/Forestry survey/Disaster monitoring/etc...

Main advantages of PM-1500 airborne LiDAR survey system

i. Integration: PM-1500 airborne LiDAR survey system highly integrates sensors such as laser scanner, GPS, IMU and aerial survey camera, etc. It is lightweight and easy to install, suitable for multi platforms such as VTOL fixed wing UAV, multi rotor UAV and helicopter.

ii. Lightweight: The overall weight of the PM-1500 airborne LiDAR survey system is less than 4.4kg. Even if you go out to work with UAVs and other accessories, an ordinary vehicle can load all of them, which is very convenient.

iii. Long range: The ultra long ranging of 1500 meters of the PM-1500 airborne LiDAR survey system greatly ensures the operation safety in the environment of large topographic fluctuation, and improves the point cloud acquisition efficiency.

iv. High frequency: The super high frequency of up to 2 million points per second of the PM-1500 airborne LiDAR survey system makes the point cloud data more refined and can truly reflect the landform of the survey area.

v. High precision: The ranging accuracy of PM-1500 airborne LiDAR survey system can reach 5mm@50m, and the comprehensive accuracy of the system is better than 5cm, meeting various high-precision application scenarios.

vi. Multi echo: The PM-1500 airborne LiDAR survey system can obtain up to 4 echo signals, and can penetrate trees and feed back the most real surface information even in densely vegetated areas.

vii. Cost-effective: PM-1500 airborne LiDAR survey system is a new generation of high-precision airborne LiDAR flagship system independently developed by Hi-Cloud. With its stable overall performance, it is quite cost-effective.

Main parameters of PM-1500 airborne LiDAR survey system

i. Laser scanner

Items	Indicators	Parameters
Laser Scanner	Wave Band	Near Infrared (Class 1 )
	PRR	100-2000Khz
	Maximum Measurement Range	1000m@20% reflectivity
	Maximum Measurement Range	1500m@60% reflectivity
	Range Accuracy	5mm@50m
	Angular Resolution	0.001°
	Scan Speed	40-400 scans/s
	FoV	75°

ii. Camera system

Items	Indicators	Parameters
Camera	Camera Resolution	42.4MP
Camera	Focal Length	28mm

iii. POS system

Items	Indicators	Parameters
POS System	Position Accuracy(post-processing)	Horizontal 0.01m
		Elevation 0.02m
	Orientation Accuracy(post-processing)	Heading 0.009°
		Pitch/Roll 0.005°

iv. System performance

Items	Indicators	Parameters
System Performance	Dimension	293×165×164mm
	Absolute Accuracy	horizontal <5cm
	Absolute Accuracy	vertical <5cm
	Weight	4.4kg
	Multi Echos	4 times
	Temperature and Humidity	Operation:-40℃~60℃, Humidity 85%
	Temperature and Humidity	Storage: -45℃~70℃, Humidity 85%

Application project of PM-1500 airborne LiDAR survey system

Topographic Survey

The survey area is mainly flat terrain with small undulations and a maximum height difference of 20 meters. There is a main road in the survey area, with more vegetation and several densely populated areas.

Accuracy requirement:

The point density requirement is better than 16pt/m²;
Horizontal/vertical accuracy requirements: ≤5cm, meet 1:500 topographic surveying and mapping requirement

Project difficulties:

Complex terrain: The survey area has dense vegetation, and traditional surveying and mapping cannot efficiently obtain accurate elevation data in the survey area;
Tight time: It takes 3 days to complete the data collection and result data output of the survey area;
Difficult transportation: The road conditions in the survey area are complicated, and the transportation of traditional surveying and mapping equipment is time-consuming and laborious;
Epidemic: There are many residents in the village, and strict closed-off control management during the epidemic brought certain challenges to field data collection.

The main instruments and equipment invested in the project are the PM-1500 airborne LiDAR survey system, L150 multi-rotor UAV platform, Hi-Target IRTK2 receiver, and the urban off-road vehicle.

Multi Echo Airborne LiDAR Survey PM-1500 Range 1500m LiDAR Hydrographic Survey 0