100-2000kHz PRR 5mm@50m accuracy 1500m range PM-1500 airborne LiDAR system for topographic mapping of complex terrain

At present, the traditional topographic mapping is mostly carried out by aerial photogrammetry, which is more effective for the mapping of small-scale topographic map. Facing the operation demand of large-scale topographic mapping, especially the mountain topographic mapping with high drop and dense forest, the applicability and operation efficiency of photogrammetry need to be further improved. With the development of 3D laser scanning technology and the emergence of airborne LiDAR technology, it brings new solutions for topographic mapping of complex terrain scenes.

PM-1500 airborne LiDAR has the characteristics of high point frequency, high line frequency and long range, which can effectively solve the difficulties of topographic mapping of high drop terrain. In addition, PM-1500 also has four times echo. Based on the echo information, the ground vegetation can be filtered out to obtain the real terrain information. The 3D point cloud based on the terrain and surface can realize 4D products automatically or semi automatically to meet the needs of topographic mapping of complex terrain scenes.

Features

1. Longer range up to 1500m@60% with 5mm@50m accuracy

2. FoV 75°, wider flight strip, higher operation efficiency

3. 4 times echo, penetrate through the vegetation gap to obtain real terrain information

4. Real time point cloud display, real-time feedback data

5. One-stop data processing with independently developed software

Specifications

Hi-Cloud -- the leader of 3D laser scanning technology

Wuhan Hi-Cloud Technology Co.,Ltd. founded in 2012, and is a holding company of Guangzhou Hi-Target Satellite Navigation Technology Co.,Ltd (stock code: 300177) with more than 200 team members and a product service network covering the whole country.

Hi-Cloud has been committed to the development, application service and industrialization of high-precision 3D laser series products for long term. It has taken the lead in overcoming the key core technology of full waveform LiDAR, breaking the long-term monopoly of foreign technology. It has formed a full series of product line layout of 3D laser "sea, land and air", and is far ahead in the application field of high-precision of domestic equipment. It is one of the few 3D laser solution providers in China that fully master the core technology of LiDAR and realize industrialization. Products and technologies are widely used in geographic information surveying and mapping , digital city, industrial digitization and other fields to provide technical support for the construction and application of digital 3D world.

Hi-Cloud has applied for and owned 105 patents, 48 software copyrights, won a number of provincial and ministerial scientific and technological progress awards, won the title of "Gazelle Enterprise" in Wuhan East Lake Hi-Tech District for six consecutive years, and has been successively rated as a “High-Tech Enterprise”, Hubei enterprise technology center, an "Invisible Champion" in market segments, and "Little Giant" enterprise in Hubei Province.

In the future, Hi-Cloud will always adhere to the localization of high-end equipment as its own responsibility, and continue to promote the industrialization of domestic high-precision LiDAR, committed to become a global leader of 3Dlaser scanning technology.