How to work with Leica GS18 I data
Leica GS18 I GNSS RTK rover utilises highly innovative Visual Positioning technology based on integration of GNSS, IMU and a camera. With Visual Positioning, users can capture areas of interest from a distance and measure points from images. It enables you to measure points from images with survey-grade accuracy either in the field or in the office.
The office workflow for GS18 I is based on Infinity. Users can measure single points or create a point cloud from the data. Here is a quick workflow.
Import and visualise GS18 I data in the project
要导入GS18 I数据,只需从功能区中选择导入即可。在“导入”对话框中,突出显示DBX文件,然后选择导入。在图形视图中放大,旋转和锅,以获取导入的数据和图像的概述。导入的图像组和相关图像在导航器中的“库对象”列表中列出。
图1:GS18我照片不重要d into Infinity
Measure Points from images
To measure points, highlight the Image Group in the Navigator and from the context menu select Open Viewer. In the Image Viewer, navigate to the desired image and measure new points. Zoom and pan to the required positions or use the magnifier for a closer look. A single click chooses the point and the same feature is automatically identified from the other images. Created points are listed in the Points View pane and can be viewed in the images.
Image 2: Measuring points from images in the Image ViewerMerge image groups
Create a Dense point cloud
Image 3: Dense Point Cloud of a building elevation generated from GS18 I images
Move the on-site work to the office and measure points from images.Watch the videoto learn how to work with the GS18 I data in more details.
For more Infinity tutorials,view the full playlist.
Product Engineer, Leica Infinity