Explanation for the seam line discontinuity in terrestrial laser scanner point clouds
نویسندگان
چکیده
منابع مشابه
Methods for the Automatic Geometric Registration of Terrestrial Laser Scanner Point Clouds in Forest Stands
A combined analysis of multiple terrestrial laser scanner point clouds recorded from different positions requires a geometric registration of these scans. In most applications of terrestrial laser scanning, artificial tie points, which can be recognized automatically by proprietary scanner software, are placed in the scanning area. In this case, the scan positions have to be chosen in a way tha...
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In both ecology and forestry, there is a high demand for structural information of forest stands. Forest structures, due to their heterogeneity and density, are often difficult to assess. Hence, a variety of technologies are being applied to account for this ”difficult to come by” information. Common techniques are aerial images or groundand airborne-Lidar. In the present study we evaluate the ...
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Terrestrial Laser Scanner (TLS) technology, have altered quickly data acquisition for map production in surveying. In many cases, it is impossible to complete surveying of the desired area without TLS displacement in one station to another. Occlusion is innate in data acquisition, with this type of device. To solve this problem, TLS devices should be placed in different locations and scanning o...
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ژورنال
عنوان ژورنال: ISPRS Journal of Photogrammetry and Remote Sensing
سال: 2019
ISSN: 0924-2716
DOI: 10.1016/j.isprsjprs.2019.05.012