topic Re: Construct line of sight from many observer using iteration in ModelBuilder Questions

Construct line of sight from many observer using iteration

HushamHassan — Fri, 25 May 2018 04:15:03 GMT

I am using ArcGIS PRO and I have a point feature class which contain many points and need to use them as an observer, by iterating each point then join field SiteID with the target that match the same SiteID. Also I need to Multiply the elevation attribute in the observer by 10, I tried iterate by Value then I used select by attribute, but that did not work for me.

Any Suggestion..

Re: Construct line of sight from many observer using iteration

DanPatterson_Retired — Fri, 25 May 2018 09:55:20 GMT

You will have to elaborate on what didn't work?

Did you get errors? and if so, what were they?

A diagram of the model might help too

Re: Construct line of sight from many observer using iteration

HushamHassan — Fri, 25 May 2018 12:13:54 GMT

Model and the Process Window, it appear that its stack in the construct sight Lines

Re: Construct line of sight from many observer using iteration

HushamHassan — Fri, 25 May 2018 17:40:47 GMT

Solved by Using Iterate Row Selection