00000nam##2200000za#4500 9.613373 CaOODSP 20220405153325 ta 150406|1995||||xxc||||| f|0| 0 eng|d 0226-4587 CaOODSP eng n-cn--- P29-171-001-1995E Canadian General Standards Board. CGIS-SAIF Canadian geomatics interchange standard: spatial archive and interchange format: formal definition (release 3.2) / Prepared by the Ministry of the Environment, British Columbia. Ottawa - Ontario : Canadian General Standards Board January, 1995. xii, 258p. : figs., tables ; 28 cm. National standard of Canada 0226-4587 CAN/CGSB-171.1-95 Supersedes 171-GP-1P, December, 1992. Bilingual Softcover 96-41 1996-10-11 National standard of Canada, 0226-4587 CAN/CGSB-171.1-95 (CaOODSP)9.514840 National Standard of Canada