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What is Mobile Slam Laser Scanning ? | FOXTECHROBOT

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What is Mobile Slam Laser Scanning ? | FOXTECHROBOT

About Our Product Slam100 Handheld Laser Scanner 

What is Mobile Slam Laser Scanning ? | FOXTECHROBOT 1

SLAM100 adopts a 360" rotating head which can form a 270°x 360° point cloud coverage, and three 5MP optical cameras

 to produce panorama and help color the point cloud data. Rea-time 3D mapping can be displayed with SLAMGO APP on the phone,

and the PC software SLAM GO POST Pro also provides more functions.

For more details pls refers to:   https://www.foxtechrobotics.com/Handheld-Slam100-3d-Point-Cloud-Modeling-Mobile-Mapping-Rtk-Lidar-Laser-Scanner-for-Mapping

●【Accuracy】 Relative Accuracy: 2cm; Absolute Accuracy: 5cm.

●【Built-in Batteries】Those four batteries can support SLAM100 capture 2.5hours continuously. If you want to capture longer, you also can purchase more to replace it.

●【Three 5MP Visible Light Cameras】It is able to synchronously obtain texture information and produce color point clouds and partial panoramic images.

●【SLAM GO App】 The App(Android & IOS)can be connected to SLAM100 through a cell phone to perform project management, and real-time point cloud display. 

●【SLAM GO POST PRO Software】The software can perform post-processing of collected data, if you want to know more, contact us!

With the rapid development of urban construction in my country, urban underground space informatization is increasingly valued by industry managers—underground space data is an indispensable and important part of urban construction, realizing three-dimensional information in underground space and building three-dimensional cities, to provide scientific and technological support for the rational development of urban underground space resources, has become one of the most effective measures to solve urban problems. Therefore, the study of high-efficiency, high-precision, and all-element three-dimensional information acquisition and expression methods for underground space plays a vital role in promoting urban construction and improving the level of urban informatization.

1F
Measurement Difficulties and Bottlenecks

Urban underground space has unique characteristics and conventional measurement methods often encounter many technical difficulties and technical bottlenecks when performing measurements.

1) The structure of the underground space is complex, there are many structures and different shapes, and it is difficult to obtain the overall data at one time with a single technical means;

2) It is difficult to directly use GNSS-assisted measurement in underground space, and there is an urgent need for a new data acquisition method to replace the traditional operation method that relies heavily on GNSS and other technical means;

3) The opening time of the underground space for measurement is limited, and the measurement means are required to be efficient and convenient. Public open spaces such as subways, underground shopping malls, etc. are densely populated, and movable objects such as crowds and vehicles have a greater impact on traditional measurement and 3D laser scanning and other measurement methods. Measurements need to be carried out when there are few people or at night; non-open space entry review Strict, such as civil air defense projects, underground municipal facilities, etc., need to obtain permission from the management department for each measurement, and strictly control the measurement time.

2F
Measurement Means

At present, underground space measurement methods mainly include traditional measurement methods, static 3D scanning, and mobile 3D scanning. The comparison of each measurement method is as follows:

What is Mobile Slam Laser Scanning ? | FOXTECHROBOT 2

Traditional measurement:

High accuracy; lower price than static scanners

Static Scanner:

Fast acquisition of point cloud data with high point frequency, large-scale acquisition of high-resolution spatial three-dimensional information, high precision, rich results, low equipment cost; high precision, high resolution

Mobile SLAM Scanner:

Low equipment cost; high precision, high resolution, high efficiency, rich results; no GNSS signal required

3F
SLAM100 Handheld LiDAR Scanner 

SLAM100 is the first handheld mobile lidar scanner launched by Pegasus Robotics. It is a product with high

 industrialization, integration, and productization among similar products at home and abroad. The system 

has a 360°rotating pan/tilt, combined with an industry-level SLAM algorithm, which can obtain high-precision 

and high-definition 3D point cloud data of the surrounding environment under the condition of no light and 

no GPS, and has the ability of indoor and outdoor integrated spatial data collection. SLAM100 adopts an

 integrated structure design, built-in control, and storage unit uses a replaceable lithium battery and has 

a one-button start operation function, making data acquisition more efficient and convenient. 

What is Mobile Slam Laser Scanning ? | FOXTECHROBOT 3
What is Mobile Slam Laser Scanning ? | FOXTECHROBOT 4
Software

SLAM GO

 is a mobile phone APP software used in conjunction with SLAM100 It is wirelessly connected to the device

 and supports real-time data display, 2D/3D, and slice display; views and manages projects, and automatically

synchronizes with cloud project information to display operation time, location, project overview, 

Data overview, etc. operations such as firmware upgrades and device maintenance.

SLAM GO POST

is a PC-side application software based on Pegasus UAV Manager, which can realize functions such as data 

post-processing, color point cloud production, data splicing, data optimization, browsing, and measurement. 

Support one-click point cloud calculation, a real-time view of the calculation situation, just import the data

folder of the acquisition project to produce high-precision coloring and optimized point cloud, and panorama;

with the automatic control point recognition function, you can directly Produce result data with absolute coordinates.

4F
SLAM100 Application- underground space application scenarios 

SLAM100 is capable of starting from an unknown location in an unknown environment, simultaneously positioning and acquiring spatial three-dimensional data

 and building an incremental map of the surrounding environment during the movement process, which is suitable for various underground space application scenarios.

Underground Garage

Due to the poor visibility and complex structure of the underground, The 3D laser scanning technology uses 

a non-contact measurement method to accurately obtain the spatial geometric information of the measured object.

Its dense point cloud data can quickly reconstruct the 3D model of the object, and can accurately measure

 every corner of the underground garage to achieve precise positioning inside the parking lot.

What is Mobile Slam Laser Scanning ? | FOXTECHROBOT 5
What is Mobile Slam Laser Scanning ? | FOXTECHROBOT 6
Civil Air Defense Engineering

Civil air defense engineering is a special underground building with protection requirements, forming a 

network of tunnels extending in all directions. In the early stage, it was difficult for relevant departments to 

grasp the basic information of civil air defense engineering very comprehensively and there may be errors. 

With the advancement of technology, supplementing the basic information of civil air defense engineering 

has become the key work of relevant departments. Continuous scanning can be achieved by using a mobile

handheld SLAM scanner, eliminating the splicing process and quickly obtaining the basic data of old civil air defense projects.

Subway Tunnel

The subway is a fast, large-capacity, electric traction rail transit system built in a city. In the whole life cycle 

of subway construction and operation, it is particularly important to grasp the status quo of existing subway 

lines in a timely manner. The existing basic data can provide necessary data reference for decision-makers

and then optimize the management of subway lines.  

What is Mobile Slam Laser Scanning ? | FOXTECHROBOT 7
What is Mobile Slam Laser Scanning ? | FOXTECHROBOT 8
The Municipal Underground Pipeline Corridor

Municipal underground pipelines are an important part of urban infrastructure. Checking the current status of

underground pipelines and obtaining accurate and complete information on underground pipelines is helpful

 to the planning and management of urban underground pipelines, the rational development and utilization of

underground space, and the protection and maintenance of underground pipelines.

Underground Storage

Underground storage refers to the storage buildings built underground. The different storage products,

 it is divided into underground grain storage, cold storage, fuel storage, ammunition storage, etc.

 In the process of use, keeping abreast of the available margin and usage of storage

 in a timely manner will help managers fully understand the available storage space, 

make correct scheduling decisions, and improve management levels.

What is Mobile Slam Laser Scanning ? | FOXTECHROBOT 9

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