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Volume 25 (1986)
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Volume 25, Issue 3
Displaying 1-10 of 10 articles from this issue
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[in Japanese]1986 Volume 25 Issue 3 Pages 1
Published: August 30, 1986
Released on J-STAGE: March 19, 2010
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1986 Volume 25 Issue 3 Pages 2-3
Published: August 30, 1986
Released on J-STAGE: March 19, 2010
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Eihan Shimizu, Hideo Nakamura, Yasushi Shimoyama1986 Volume 25 Issue 3 Pages 4-11
Published: August 30, 1986
Released on J-STAGE: March 19, 2010
JOURNAL FREE ACCESSThis study concerns land use classification system using Landsat TM data, which consists of following two hierarchical classification processes. The first is land cover classification using TM band data and the second is reclassification of land cover data into land use data using ancillary data.
Several methods, including maximum likelihood classifier and linear discriminant function method, have been used for Landsat digital data classification. However these methods have some problems in the theory and assumption of classification technique as well as computing time for classification.
In this study land cover classification method based on probit model is built. Main feature of probit model is that it can consider the difference in variance and covariance of band distribution between land cover categories which are not considered by linear discriminant function method. Through the applicability test of probit model, it was verified that it could achieve classification in very short computing time as accurately as by maximum likelihood classifier.
The method of converting the land cover data into land use data is also discussed. Binary tree method using zoning data as ancillary data is applied in this case.View full abstractDownload PDF (5954K) -
Toshio Koizumi, Shunji Murai, Toshio Koike, Hiromichi Manabe1986 Volume 25 Issue 3 Pages 12-23
Published: August 30, 1986
Released on J-STAGE: March 19, 2010
JOURNAL FREE ACCESSThe authors have previously explained the objectives of the study to develop a kite balloon camera system with 35 millimeter servo-controlled camera through which stereo photographs can be taken from a height of up to 800 meters, and to establish the methodology for three dimensional measurement and remote sensing.
Since publication of the forementioned report, as a result of subsequent research, it has been established that this system can be adopted in a great variety of applications, and a report is being made here on the repeated improvements in the photographic equipment, the mounting of a monitoring device, improved control over the positioning of the camera, the significant advances made in the overall functions of the system, and in the development of a method for controlling the movements of the kite balloon.View full abstractDownload PDF (14672K) -
Kiyoo Sazanami1986 Volume 25 Issue 3 Pages 24-28
Published: August 30, 1986
Released on J-STAGE: March 19, 2010
JOURNAL FREE ACCESSThe formulae for computing the orientation elements of affine rectification for facets method are derived.View full abstractDownload PDF (364K) -
[in Japanese]1986 Volume 25 Issue 3 Pages 29-30
Published: August 30, 1986
Released on J-STAGE: March 19, 2010
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[in Japanese]1986 Volume 25 Issue 3 Pages 31-40
Published: August 30, 1986
Released on J-STAGE: March 19, 2010
JOURNAL FREE ACCESSDownload PDF (18079K) -
[in Japanese]1986 Volume 25 Issue 3 Pages 42-44
Published: August 30, 1986
Released on J-STAGE: March 19, 2010
JOURNAL FREE ACCESSDownload PDF (6856K) -
1986 Volume 25 Issue 3 Pages 45-47
Published: August 30, 1986
Released on J-STAGE: March 19, 2010
JOURNAL FREE ACCESSDownload PDF (364K) -
[in Japanese]1986 Volume 25 Issue 3 Pages 54-64
Published: August 30, 1986
Released on J-STAGE: March 19, 2010
JOURNAL FREE ACCESSDownload PDF (1510K)
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