Journal of the Japan society of photogrammetry and remote sensing
Online ISSN : 1883-9061
Print ISSN : 0285-5844
ISSN-L : 0285-5844
Search
Advanced search
OR
Browse
Search
Volume 57, Issue 3
Displaying 1-6 of 6 articles from this issue
Show all abstracts
    • |<
    • <
    • 1
    • >
    • >|
Preface
  • [title in Japanese]
    [in Japanese]
    2018 Volume 57 Issue 3 Pages 98-100
    Published: 2018
    Released on J-STAGE: July 01, 2019
    DOIhttps://doi.org/10.4287/jsprs.57.98
    JOURNAL FREE ACCESS
    Download PDF (504K)
  • The Effective Use of 3D Survey in i-Construction
    Seishi TAJIMA
    2018 Volume 57 Issue 3 Pages 101-105
    Published: 2018
    Released on J-STAGE: July 01, 2019
    DOIhttps://doi.org/10.4287/jsprs.57.101
    JOURNAL FREE ACCESS
    Show abstractHide abstract
    A variety of 3D surveying instruments have been introduced to i-Construction recently. In order to achieve the effective productivity, it is important for us to distinguish the characteristics of each instrument. We also need to select the appropriate instruments for each survey site and proceed the hybridization of the 3D point cloud data.
    View full abstract
    Download PDF (827K)
  • Bathymetric survey using a multibeam unmanned boat
    Dai KAWASAKI
    2018 Volume 57 Issue 3 Pages 106-110
    Published: 2018
    Released on J-STAGE: July 01, 2019
    DOIhttps://doi.org/10.4287/jsprs.57.106
    JOURNAL FREE ACCESS
    Show abstractHide abstract
    Compared with single beam depth sounder,multibeam depth sounder can measure underwater terrain extensively with high precision. By outfitting a multibeam depth sounder on a small unmanned boat, it can easily measure water areas where manned boats are difficult to measure (eg small dams, reservoirs, rivers).This method can satisfy customers’request to efficiently grasp underwater terrain. In this paper, we introduce the small multibeam unmanned boat, the operating method and sample measured data.
    View full abstract
    Download PDF (987K)
  • Approach to making a three-dimensional model
    Yoshinori OKAMOTO, Kenji MAEDA, Keita ISHIDA
    2018 Volume 57 Issue 3 Pages 111-115
    Published: 2018
    Released on J-STAGE: July 01, 2019
    DOIhttps://doi.org/10.4287/jsprs.57.111
    JOURNAL FREE ACCESS
    Show abstractHide abstract
    The Ministry of Land,Infrastructure,Transport and Tourism is promoting i-construction,to improve the productivity of the entire construction production system and aim for an attractive construction site. by introducing measures such as full utilization of ICT (ICT earthwork) at the construction site. It is also necessary for surveying technicians who are involved in construction consultancy work,to work on the preparation of the three-dimensional model on a day-to day basis in order to improve the productivity and creation of added value. We hereby submit a report about the process from the three-dimensional measurement method (which we implemented) to the creation of a three-dimensional model with case examples.
    View full abstract
    Download PDF (503K)
    • |<
    • <
    • 1
    • >
    • >|
feedback
 Top