Hi, I have some questions on shapefile-adaption and feature building. I read in Shapefiles from ArcGIS. The result of my read in process is a polygon FeatureCollection. Next I need to find for each Point in my FeatureCollection the next neighbour Point which is not part of the same polygon. Furthermore I musst check that their connection does not intersect any polygon line. My first problem is how to extract the points out of the polygon FeatureCollection. How can I access just one point or only its coordinates? My next problem is building the LineString Feature between this two points for checking the intersection. I know how to build the Geometry LineString but the Feature Builder for converting the Geometry LineString into Feature LineString does not work. It's also important that this LineString Feature is a JTS LineString because this is needed for adding the LineString to a new Feature Collection. How can I solve this problem? Is it necessary to use geotools 2.5 for my task (which contains the Builder) or can I write this function in geotools 2.4 too? It would be really great if somebody could help me... Thank you very much in advance! jorg -- View this message in context: http://www.nabble.com/Shapefile%2C-Feature-Collection%2C-Feature-extraction-and-addition-tp18060929p18060929.html Sent from the geotools-gt2-users mailing list archive at Nabble.com.
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