公开(公告)号：US20160327647A1

公开(公告)日：2016-11-10

申请号：US15147889

申请日：2016-05-05

Applicant: LEICA GEOSYSTEMS AG

Inventor： Christoph HERBST ,  Patrick SPETTEL

IPC: G01S17/42 ,  G01S7/481

CPC classification number: G01S17/42 ,  G01C15/002 ,  G01S7/4808 ,  G01S7/4817 ,  G01S17/89

Abstract: In some embodiments a scanning method for deriving information about surfaces of objects for a surveying system is disclosed. In some embodiments, the surveying system may include a control and evaluation unit with scanning functionality, such as, for example, a laser scanner or a total station. In some embodiments, the recorded point set of the detected object points is kept available in a volatile memory of the control and evaluation unit and by means of the control and evaluation unit as part of the scanning process an adaptation of the recorded point set is effected depending on at least one point density of the recorded point set. The adapted point set generated thereby, with loss of the recorded point set, is stored in a permanent memory.

Abstract translation: 在一些实施例中，公开了一种用于导出关于测量系统的物体的表面的信息的扫描方法。 在一些实施例中，测量系统可以包括具有扫描功能的控制和评估单元，例如激光扫描器或全站仪。 在一些实施例中，检测到的对象点的记录点集合在控制和评估单元的易失性存储器中保持可用，并且通过作为扫描处理的一部分的控制和评估单元来实现记录点集的适配 取决于记录点集的至少一个点密度。 由此产生的适应点集合，丢失记录点集，被存储在永久存储器中。