Geodesic Spatial Operator Algorithms and Tests

Two implementations (in Java and PlpgSQL for PostGIS) to obtain the intersection of two geodesic lines and the minimun distance from a point to a geodesic line with a high accuracy (better than 100nm), supporting long distances (greater than 180 degrees).<div><br></div><div>SRC Folder: Java and PlpgSQL implementations</div><div>TEST Folder: Oracle, Google Earth, ArcGIS, PostGIS tests.</div><div><br></div><div>README.pdf: Brief introducction.</div><div><br></div><p></p>