The support reflects EPSG codes and OpenGIS WKT coordinate system definitions.
Model Maker Systems
It can convert a survey coordinate between different systems and datums.
It calculates Lat/Lon coordinates to/from coordinates in different projection.
Convert coordinates from one coordinate system to another.
Trimble Navigation Limited
It offers solutions to maximize productivity and enhance profitability.
Geometry is a calculator which uses many of the formulas found in geometry.
An attractive computer version of the classic paper graph picture.
This is a puzzle game where the goal is to fill a grid with the right numbers.
Crossing 3D is an entertaining puzzle game for all ages.
Liwo Production, Little Words
Color Cross is an attractive puzzle inspired by the classic paper graph picture.
Word Cross is an original and challenging crossword, but in reverse.
2D & 3D Coordinate Geometry calculations to improve your design efficiency.
"Sight" Survey is a fully three dimensional coordinate geometry package.
Mountaineer Consulting inc.
A Coordinate Geometry tool of particular value to those involved in 2D mapping.
Hot on the heels of Sudoku comes Kakuro, the newest cross sums puzzle.
The main goal of the Egypt Cross Number game is similar to a crossword puzzle.
You can cross the border between life and death in this puzzle adventure game.
Big Fish Games
Fill And Cross Christmas Riddles is a logical puzzle game.
Gunspell is cross-genre game, where RPG meets Puzzle.