![]() You can then use the points with the elevation value to convert your transect lines to a 3D feature. Then you will make a route event (Right click on your routed line in the TOC)out of your length along transect/elevation table and export that to a point theme. You will then need to convert your lines to routes using the Linear referencing toolbox (Create Routes) and ensure the directionality is correct in the measures. ![]() ![]() The transects could go beyond the edges of the river though. Sometimes distance measurements represent paths over the ground and are closer to 3D distances, but that should not be your case. If they are not you will need to figure out why. These should be the same as the geometery length of the feature. ![]() or trust in probability and verify some subset.įirst join the line feature to a table of the cross-section total lengths. ![]() relatively.in any method I can think of you will have to manually verify directionality on each transect. Was your transect data (the line) derived from some information that identifies the start and end location with coordinates? If you can ensure the line directionality is consistent with the direction the surveys were conducted (check a few). ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |