Leica CityMapper-2High-Performance Urban Mapping Sensor

For fast and efficient digitisation of cities, this hybrid oblique imaging and LiDAR solution provides the highest productivity and unmatched data accuracy

大都市地区准确的航空数据的需求远远超出了传统数据产品，因为快速变化的城市环境需要更频繁的频率，因此对地理空间基层层的更新更为有效。亚搏彩票手机版下载

Leica CityMapper-2专为空降城市地图而设计，并提供了两倍的数据收集性能，以满足3D数据的迫切需求。世界上唯一的混合倾斜成像和激光雷达空气传感器，每0.8秒捕获了两个Nadir（RGB/NIR）和四个倾斜的150 MP图像，提供最高的分辨率，以可视化城市的每个角落。该传感器连同新一代2 MHz脉搏率激增，打破了所有常规的城市映射屏障。

这newly developed optical system is equipped with Leica Geosystem’s独特的机械前进动力补偿（FMC），即使在艰难的照明条件下，也可以捕获高质量的图像，而效率没有降低, unlike traditional camera systems that have to decrease shutter and aircraft speeds to control image blur.

Optical System

Two 150 MP nadir cameras (RGB & NIR)
Four oblique 45° RGB cameras
Backside illumination (BSI) CMOS chip
机械前向运动补偿（FMC）
Customised low-distortion lenses
标准和高海拔操作的两个焦距的选择

LiDAR Sensor

2 MHz脉冲重复频率
无数脉冲（MPIA）
3厘米范围的精度
Oblique scan pattern
Even point distribution across data set
USGS LIDAR质量级别0数据从2公里高度

CityMapper-2 is the best equipped airborne sensor in the market for highly-productive creation of 3D digital twins of cities, transforming the way the industry enables the digitisation of the world we live in and allowing you to create the most detailed geospatial base layers such as orthophotos, point clouds, 3D building models and meshes, all from one single flight.

性能助推器

该系统允许用户以更高的飞行高度和速度收集，同时仍提供相同的GSD和位置准确性，因此该系统为城市地图应用程序提供了无与伦比的效率。作为...的一部分莉卡实体, CityMapper-2 is designed to create digital twins of cities in the shortest time, with the lowest operating expense.

Outstanding Accuracy

新开发的徕卡MFC150摄像机customised low-distortion lenses can deliver pixel sizes as small as 2 cm at high flying speeds thanks to mechanical forward-motion-compensation (FMC). The 2 MHz linear-mode LiDAR sensor delivers 3 cm range accuracy and is optimised for data collection in urban environments.

Operational Flexibility

该系统可用于三种配置，用于低，标准和高空飞行，以满足客户的需求并适应当地的天气和飞行法规。CityMapper-2是一个带有嵌入式系统控制器和存储空间的紧凑型包装，可以轻松在任何调查飞机中安装。

最高数据吞吐量

这Leica HxMap高性能的工作流是升级d to meet the demands of CityMapper-2 data processing. Edge computing creates fully calibrated high quality image data for rapid QC and emergency response applications. On the LiDAR side, discrete returns are extracted from the full waveform for the fastest processing speeds.

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