GPS'90
Subtitle: proceedings
By: Second International Symposium on Precise Positioning with the Global Positioning System, Ottawa, Canada, September 3-7, 1990 = SPG'90 : actes / deuxième Symposium international sur le positionnement de précision au moyen du système de positionnement global, Ottawa, Canada, le 3-7 septembre 1990.
Contributors: Canadian Institute of Surveying and Mapping.
Publisher: Canadian Institute of Surveying and Mapping = Association canadienne des sciences géodésiques et cartographiques
Published: 1991
Place of publication: Ottawa
Language: eng
Number of pages: 1396
Subjects: Global Positioning System -- Congresses.; Artificial satellites in navigation -- Congresses.; Artificial satellites in surveying -- Congresses.; Artificial satellites in earth sciences -- Congresses.; Artificial satellites in geographical research -- Congresses.
Other titles: SPG'90.
Notes: Includes some text in French.

Includes bibliographical references.