EPSG
Clifford Mugnier's PE&RS articles on Belize, Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama (www.asprs.org/resources/grids/) also substantiated in IGN Costa Rica report on CR05 / CRTM05 (Report available from WWW.SIRGAS.ORG website).
2011-03-26
Engineering survey, topographic mapping.
Replaced in Costa Rica by Costa Rica 2005 (CR05) from March 2007 and replaced in El Salvador by SIRGAS_ES2007 from August 2007.
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "GeodeticReferenceFrame", "name": "Ocotepeque 1935", "ellipsoid": { "name": "Clarke 1866", "semi_major_axis": 6378206.4, "semi_minor_axis": 6356583.8 }, "scope": "Engineering survey, topographic mapping.", "area": "Costa Rica; El Salvador; Guatemala; Honduras; Nicaragua.", "bbox": { "south_latitude": 7.98, "west_longitude": -92.29, "north_latitude": 17.83, "east_longitude": -82.53 }, "id": { "authority": "EPSG", "code": 1070 } }