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Geoprocessing Tools to Add Street Names to Sign Points

WoosterBe10

I am using Pro 3.2.4. We have a feature class of signs (points) and a feature class of streets (lines). The streets feature class includes the name of each street. There is also a polygon feature class of intersections. For each intersection, I would like to get the names of the streets from the street feature class and add them to attribute fields in the signs feature class for all points that fall in the intersection. I can do a spatial join using the street lines and the intersection polygons but the resulting output includes multiple polygons and I am not sure what tool to use next. Maybe I am not using the spatial join correctly or not with the right feature classes. What is the best method to accomplish this task?

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DavidPike

I'd just Select by Location (Intersect or Within a Distance or whichever spatial relationship suits best) to select the Points which are within the intersection.

You could also export the selection to a new layer if that makes it conceptually easier.

then run a Spatial Join between the Points and Lines. target = Points. One to One or One to Many depending on your requirements.

WoosterBe10

The problem is that in the output of the spatial join, there are multiple points for the same street sign. For example, a point is repeated four times. One time for each street segment in the intersection.

DavidPike

That doesn't really make sense. I'd ensure you have Join One to One as the option and are setting the point layer as the Target. Some pictures and examples if the issue would be beneficial.

DavidSolari

You can run Generate Near Table and then do a pair of joins to skip the polygons and find the closest street to each sign. If you must use the intersection polygons, do a 1-M Spatial Join from the polygons to the streets, then use Summary Statistics with the "Concatenate" mode on the street names to smush them into a single intersection, then do a 1-1 spatial join from the signs to the enriched polygons.

WoosterBe10

I am finally circling back to this after almost a week. Would creating a near table be able to return the two closest streets? I need to get the street and the cross street for each sign. After the near table is created, I'm guessing that the streets feature class could be joined with it to get the street names. For some reason I am having trouble wrapping my hear around this process.

DavidSolari

The tool has the option to return all results within an area. You'd have to do some more processing to remove duplicate street names, avoid extra intersecting streets etc. etc. but it's doable.

WoosterBe10

Yes, that response last Friday did not make any sense. My apologies. It was late in the day and I was rushing through it. Today I did a selection location to get all of the sign points that are within one intersection polygon. I am only doing one now for testing purpose. I did a spatial join on the sign points and the streets with the target being the sign points. I did a one-to-many join. The output of the spatial join returns only one street. I need to be able to find the street and the cross street for each sign. Is there another geoprocessing task that needs to be run to include both streets?

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