geomaticsn.

Brit.

/ˌdʒiːə(ʊ)ˈmatɪks/,

/dʒɪəˈmatɪks/, U.S.

/ˌdʒioʊˈmædɪks/

Origin: Formed within English, by conversion. Etymon: geomatic adj.

Etymology: < geomatic adj.: see -ic suffix 2. Compare French géomatique , noun ( B. Dubuisson Pratique de la photogrammétrie (1975) p. vii, or perhaps earlier). Compare earlier geomathematics n.

With singular agreement. The branch of science that deals with the collection, analysis, and interpretation of data, esp. instrumental data, relating to the earth's surface.

ΚΠ

1972 Gloss. Geol. (Amer. Geol. Inst.) 293/2 Geomatics, the mathematics of the Earth.

1987 ITC Jrnl. No. 4. 277 ‘Geomatics’ is defined here as the scientific investigation of the structure and properties of geo information, the methods of its capture, classification, qualification, spatial definition, representation and use, and the infrastructure to secure its optimal application.

1997 Computers & Geosciences 23 398/1 Positional uncertainty is a well defined topic area in geomatics.

2005 G. McDonald Seeking Sydney xvi. 156 Neil Brown had just completed a masters degree in geomatics at the University of Melbourne.

This entry has been updated (OED Third Edition, March 2012; most recently modified version published online March 2022).

单词	geomatics
释义	geomaticsn. Brit. /ˌdʒiːə(ʊ)ˈmatɪks/, /dʒɪəˈmatɪks/, U.S. /ˌdʒioʊˈmædɪks/ Origin: Formed within English, by conversion. Etymon: geomatic adj. Etymology: < geomatic adj.: see -ic suffix 2. Compare French géomatique , noun ( B. Dubuisson Pratique de la photogrammétrie (1975) p. vii, or perhaps earlier). Compare earlier geomathematics n. With singular agreement. The branch of science that deals with the collection, analysis, and interpretation of data, esp. instrumental data, relating to the earth's surface. ΚΠ 1972 Gloss. Geol. (Amer. Geol. Inst.) 293/2 Geomatics, the mathematics of the Earth. 1987 ITC Jrnl. No. 4. 277 ‘Geomatics’ is defined here as the scientific investigation of the structure and properties of geo information, the methods of its capture, classification, qualification, spatial definition, representation and use, and the infrastructure to secure its optimal application. 1997 Computers & Geosciences 23 398/1 Positional uncertainty is a well defined topic area in geomatics. 2005 G. McDonald Seeking Sydney xvi. 156 Neil Brown had just completed a masters degree in geomatics at the University of Melbourne. This entry has been updated (OED Third Edition, March 2012; most recently modified version published online March 2022). < n.1972
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