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identify every contour in difference highs

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hello , everyone
i'm do about the problem of contour . i really meet trouble when mamipulate with it .at first . the input data set is a shapefile(point). i convert to Tin to interpolate contour. the result of contour include the number of contour in "open attribute table" that don't height of contour . at present. i want to base on shapefile(contour) and shapefile(point) to define a height point in shapfile(point) lie on a contour.
can anyone point me , how to calculate this ,
thanks .
i do in Arcgis engine and C#



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I don't do ArcGIS, so probably can't be of much help. There's a language problem that's probably keeping others from answering.

As I interpret your question, you have a shapefile that is a series of points. You convert it to TIN and extract a series of line contours. Apparently there's an attribute table that contains the contour labels. You would like to label the contours and the point elevations maybe using the values in that table.

Please rework this so that it says what you meant, if that wasn't it. A picture might help.

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