{"$schema":"https://proj.org/schemas/v0.7/projjson.schema.json","type":"GeodeticReferenceFrame","name":"Solomon 1968","ellipsoid":{"name":"International 1924","semi_major_axis":6378388,"inverse_flattening":297},"scope":"Military survey.","area":"Solomon Islands - onshore southern Solomon Islands, primarily Guadalcanal, Malaita, San Cristobel, Santa Isobel, Choiseul, Makira-Ulawa.","bbox":{"south_latitude":-10.9,"west_longitude":155.62,"north_latitude":-6.55,"east_longitude":162.44},"id":{"authority":"EPSG","code":6718}}