Blue Marble Geographics (ME, USA) announces version 6.2 of the Geographic Calculator software for coordinate conversion. This new version improves import and export of Microsoft Excel spreadsheets. The calculator can now recognise multiple formats from Excel and include header row information on the point database tab. Also new, for instance, are the antipode calculation button and a transverse mercator calculation with support for HARN datum, Singapore Map Grid, South Africa CAPE datum, South Africa LO System and the Krovak Coordinate System.
