Y a-t-il un moyen pour moi de sélectionner des points qui partagent une ligne avec un sommet ? J'essaie d'identifier des poteaux qui connectent un câble passant au-dessus de la route. Cela semble assez simple mais je n'ai pas encore trouvé de solution. Toute aide serait grandement appréciée.<\/P>
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Hello Jennifer,
I can't think of any out-of-the box solution, but you may be able to do some sort of manual or Python-automated selection process. Does your cable line ever back-track? If not, you may be able to use some sort of logic like this:
1) Get the objectID (or some other unique identifier) of the line feature the point sits on.
2) Select all points that intersect that line.
3) From the point selection, use a tool such as Near to find the nearest point to your road intersection point.
It may take some work but that's the closest thing I can think of off the top of my head.
Best of luck!
Best regards,
Rachel
Esri Support Services
Thank you for getting back to me. I spent two days trying to figure this out myself.
Jennifer Andrews
GIS Analyst
Craighead Electric Cooperative Corporation
870-336-4416
If you have the correct license, you might be able to turn your vertices to points and then perform a topology between those new points and your pole points.
Feature Vertices To Points—Data Management toolbox | ArcGIS Desktop
Converting vertices to point features—Help | ArcGIS Desktop
Thank you. I will give this a try.
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