Eye4Software B.V. - Software Products

Eye4Software GPS Toolkit

A software toolkit to add GPS functionality to your software and scripts (GPS SDK). All NMEA0183 protocol versions are supported and can be filtered by NMEA sentence type and talker ID. Garmin USB PVT protocol support. Information on GPS status can also be retrieved: GPS fix quality, satellites used in fix, satellites in view, satellite azimuth, elevation and signal strengths. The toolkit also offers functionality to perform map grid and datum transformations: latitude and longitude can be converted to various map grids, like Transverse Mercator (TM), Oblique Mercator, Mercator, Oblique Stereographic, Polar Stereographic, Eckert IV, Eckert VI, Cassini, Albers Equal Area Conal, Polyconic, Mollweide, Gauss Kruger or Lambert Conformal Conic projection, Lambert Azimuthal Equal Area and Krovak, for instance, to convert the GPS position to UTM or NAD27 / NAD83 State Plane. All map grid parameters can be specified (Scale Factor, False Northing, False Easting, Origin Latitude, Origin Longitude, North Parallel, South Parallel ) allowing you to convert your position to any map grid around.Comes with various programming examples: Visual C++, Visual Basic, Visual C# .NET, Visual Basic .NET and VBScript. This is a shareware listed under development active x category.

Keywords: software gps transverse mercator lambert conformal conic projection datum transformations different map projections projection lambert state plane latitude and longitude conformal conic projection grid parameters satellite azimuth tranformation map grids signal strengths oblique mercator programming examples gauss kruger protocol support coordinate conversion gps position research notes senders

Eye4Software Coordinate Calculator

This coordinate calculator is a very easy to use utility to perform map coordinates conversions. The software can be used to transform a single coordinate or a batch of coordinates read from a comma separated textfile. The software is shipped with a database containing almost every ellipsoid, datum and map projection around. It is possible to modify the definitions of all datums and projections stored in the database. You can also create user defined grids and datums, so you can extend the database with newly introduced map datums by entering the ellipsoid parameters and helmert 7 datum shift parameters, new map grids or projections can be added by just entering the projection type, origin latitude and/or longitude, scale factor, false easting and/or northing and parallel meridians in case of Lambert projections. Supported map projections include: Transverse Mercator (TM), Oblique Mercator, Mercator, Oblique Stereographic, Polar Stereographic, Eckert IV, Eckert VI, Cassini, Albers Equal Area Conal, Polyconic, Mollweide, Gauss Kruger, Krovak, Lambert Azimuthal Equal Area and Lambert Conformal Conic projection. business calculators, converters shareware listed in business calculators, converters section.

Keywords: map grids lambert conformal conic projection ellipsoid meridians map projections conversions parameters stereographic northing oblique mercator projection type comma cassini datums albers conformal conic projection gauss kruger map projection map coordinates longitude file properties go to bed