COORDINATE METHOD IN ANALYTICAL RADIAL TRIANGULATION,

Liu Hsien-lin,

COORDINATE METHOD IN ANALYTICAL RADIAL TRIANGULATION,

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Abstract:

The paper suggests the use of a stereocomparator for observing, calculating, and analyzing plane surfaces in large scale survey maps. This method, as proposed by the author, agrees in principle with the graphic method of radial triangulation but is half as apt to commit errors and requires less field work. The method of using the stereocomparator is more applicable to conditions in China and closely meets the actual requirements for production of large scale survey maps.

Author(s):

Liu Hsien-lin,

Author Organization(s):

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Supplementary Note:

Edited trans. of Ts'e Hui Hsueh Pao (Mainland China) v7 n4 p261-274 1964.

Annotation:

Coordinate method in analytical radial triangulation--Translation.

Pagination:

0028

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:

Approved For Public Release

RECORD

Collection: TR

Identifying Numbers

Report Number(s):

FTD-HT-23-160-68

Subject Terms

Communities of Interest:

Air Platforms

Descriptor(s):

(*PHOTOGRAMMETRY, *PHOTOINTERPRETATION), STEREOSCOPES, STEREOSCOPIC MAP PLOTTERS, TRIANGULATION, SURVEYING(GEOGRAPHIC), AERIAL PHOTOGRAPHS, CHINA

Field(s)/Group(s):

Cartography and Aerial Photography, Geodesy

Keyword(s):

*STEREOCOMPARATORS, TRANSLATIONS

Report Date:

1968 Jul 18