Hello Ted, > I m confused abt DirectPosition2D??, in some situation i change coords to > Point (i.e Point point = geomfact.createPoint (Coordinate coord) > > other situaitons point2d to point?? > > I got confused, Whats DirectPosition2D ? (and why it exceeds 180 wheres the > Northing and easting ) > I cant seem to understand the notes in its javadoc.. > > I was hoping someone explain the differences btween them
Coordinate is the lightweight JTS class for storing X, Y (and optionally Z) ordinates. It works at double precision (like Java's Point2D.Double). DirectPosition2D stores x and y ordinates like a Coordinate but it can also store the map projection that pertains to the x,y location (ie. the CoordinateReferenceSystem). > One more thing how can i download the javadoc for jts You can get the JTS distribution from here as a zip file: http://sourceforge.net/projects/jts-topo-suite/ It includes the javadocs. If you use Maven to build your GeoTools projects (highly recommended) the JTS javadocs will be downloaded automagically for you. Hope this helps, Michael ------------------------------------------------------------------------------ Enable your software for Intel(R) Active Management Technology to meet the growing manageability and security demands of your customers. Businesses are taking advantage of Intel(R) vPro (TM) technology - will your software be a part of the solution? Download the Intel(R) Manageability Checker today! http://p.sf.net/sfu/intel-dev2devmar _______________________________________________ Geotools-gt2-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
