Potřebuji pomoc s během Arcpy skriptu na Arcgis Serveru?

Question

<\/HEAD>Konečným cílem je mít geoformulář / Survey123 aplikaci pro sběr dat v bodovém prvku (vím, jak to vytvořit, žádný problém), poté je převést na polygony na základě podkladové vrstvy parcel, aby mohly být zobrazeny ve vieweru. Mohu napsat skript, který poběží na desktopu a funguje s několika jednoduchými prostorovými spojeními a připojeními (ale to není možnost, protože skript musí běžet pravidelně), a mohu částečně použít ArcGIS API for Python k tomu (pro kredity) na portálu, nicméně mám potíže napsat samostatný serverový skript, který odkazuje na point feature services/hosted feature class, provádí potřebné úkoly a používá výstup k aktualizaci feature service/hosted feature class, která by byla ve vieweru. Jsem úplný začátečník v práci s ArcGIS servery, takže jakákoli pomoc bude velmi oceněna.<\/P><\/BODY><\/HTML>

blake.terhune · Answer

I haven't done this but it looks like using the ArcGIS API for Python is probably the way to go.

Updating your hosted feature services with ArcGIS Pro and the ArcGIS API for Python

DaronNichols · Answer

Apologies for my confusion, I really appreciate your help. Our client wants two things from us, the first is an intake form, such as a geo form or survery 123, the other is a web viewer. The form will collect real estate information, and a point on the relevant parcel(Form Points), however for the viewer they want to see the parcel polygon in question(Viewer Polys), not just the point.

This isn't difficult to do on ArcGIS Pro, I could just set up a map with the two feature services(Form Points, Viewer Polys) and the parcel polygons for our entire county, spatial join the new Form Points to the parcels, and append the result over to the Viewer Polys feature service in the viewer, I could even set up a script to do those tasks.

However, I'm running into issues putting that script onto our server, so we could have it run periodically. It's starting to look like instead of just scripting the geoprocessing tools, I'm going to have to add code to login into AGOL, call down the Form Points feature service, process it, and publish the resulting Viewer Polys back to AGOL, is that right? This is usually handled behind the scenes in ArcGIS Pro so I think that's where I am getting lost.

blake.terhune · Answer

I may still be missing something, but a geoprocessing service runs using the current state of the input layer, not a copy of the input layer when it was published.

write a stand alone, server side script that references a point feature services/hosted feature class, runs the necessary tasks, and uses the output to update the feature service/ hosted feature class that would be in the viewer

Is the "point feature service" you mentioned the same as the feature service in the viewer? Could you describe your goal with more specific names so it's easier to follow?