I have a survey data for contours. I have got the instruction that I can bring it to state plane by adding easting and northing offsets and dividing by a scale factor. I am stuck. I have tried all the features available in ARCGIS 10.1 under projection and transformation but could not find anything to work it out. I tried calculate geometry but it will give a point file and still cannot bring my data to state plane to match with my other data sets.. My data is contours lines. Any help will be greatly appreciated.
thank you,
bibi
