topic Re: ArcGIS World Geocoding Service Request URL in Python Questions

ArcGIS World Geocoding Service Request URL

JaredPilbeam2 — Fri, 10 Dec 2021 17:27:47 GMT

Hello,

I'm using example 4 of this help page to go off of: https://pro.arcgis.com/en/pro-app/latest/tool-reference/geocoding/geocode-addresses.htm#

Excuse my ignorance, but I'm not sure what the full URL should be to access the ArcGIS World Geocoding Service. I'm guessing this is just a base URL in the example, so I'm looking for some direction as to what a complete URL would like?

#ArcGIS World Geocoding Service URL locator = r"https://geocode.arcgis.com/arcgis/rest/services/World/GeocodeServer/ArcGIS World Geocoding Service" #Locator parameters fieldMap = ("\'Address or Place\' adcal VISIBLE NONE;Address2 <None> VISIBLE NONE;Address3 <None> VISIBLE NONE;" + "Neighborhood <None> VISIBLE NONE;City city VISIBLE NONE;County <None> VISIBLE NONE;" + "State state VISIBLE NONE;ZIP ZIP zip VISIBLE NONE;ZIP4 <None> VISIBLE NONE;" + "Country <None> VISIBLE NONE") gcName = "wasteRecyclingReport_geocode" geocodeResult = os.path.join(out_location, gcName) arcpy.geocoding.GeocodeAddresses(intable, locator, fieldMap, geocodeResult)

If you run that you get:

--------------------------------------------------------------------------- ExecuteError Traceback (most recent call last) ~\AppData\Local\Temp/ipykernel_15300/42733642.py in <module> 7 gcName = "wasteRecyclingReport_geocode" 8 geocodeResult = os.path.join(out_location, gcName) ----> 9 arcpy.geocoding.GeocodeAddresses(intable, locator, fieldMap, geocodeResult) C:\Program Files\ArcGIS\Pro\Resources\ArcPy\arcpy\geocoding.py in GeocodeAddresses(in_table, address_locator, in_address_fields, out_feature_class, out_relationship_type, country, location_type, category, output_fields) 517 return retval 518 except Exception as e: --> 519 raise e 520 521 @gptooldoc('PackageLocator_geocoding', None) C:\Program Files\ArcGIS\Pro\Resources\ArcPy\arcpy\geocoding.py in GeocodeAddresses(in_table, address_locator, in_address_fields, out_feature_class, out_relationship_type, country, location_type, category, output_fields) 514 from arcpy.arcobjects.arcobjectconversion import convertArcObjectToPythonObject 515 try: --> 516 retval = convertArcObjectToPythonObject(gp.GeocodeAddresses_geocoding(*gp_fixargs((in_table, address_locator, in_address_fields, out_feature_class, out_relationship_type, country, location_type, category, output_fields), True))) 517 return retval 518 except Exception as e: C:\Program Files\ArcGIS\Pro\Resources\ArcPy\arcpy\geoprocessing\_base.py in <lambda>(*args) 510 val = getattr(self._gp, attr) 511 if callable(val): --> 512 return lambda *args: val(*gp_fixargs(args, True)) 513 else: 514 return convertArcObjectToPythonObject(val) ExecuteError: Failed to execute. Parameters are not valid. ERROR 000005: Could not open the address locator. Failed to execute (GeocodeAddresses).

Re: ArcGIS World Geocoding Service Request URL

ABishop — Fri, 10 Dec 2021 18:16:38 GMT

Hello Jared,

I did some research on this because I was also curious why you couldn't access the world geocode service and looks like they now require you to create a token and authenticate using your AGOL account. This is because it is a service provided by ESRI based on credit usage. See link below.

https://developers.arcgis.com/rest/geocode/api-reference/geocoding-authenticate-a-request.htm

Re: ArcGIS World Geocoding Service Request URL

JaredPilbeam2 — Mon, 20 Dec 2021 16:52:34 GMT

@ABishopThanks, that is an option I have to explore.

I just stumbled onto something that works. Run the Geocode Addresses geoprocessing tool with your parameters. Right click the "completed" green ribbon > Copy Python Command. Then copy this into your script.

This is how it looks after setting the results to variables. Funny, the URL never changed. But the parameters don't look the same as the help page example.

#ArcGIS World Geocoding Service URL locator = "https://geocode.arcgis.com/arcgis/rest/services/World/GeocodeServer/ArcGIS World Geocoding Service" #Locator parameters fieldMap = ("'Address or Place' adcal VISIBLE NONE;Address2 <None> VISIBLE NONE;Address3 <None> VISIBLE NONE;Neighborhood <None> VISIBLE NONE;City city VISIBLE NONE;County <None> VISIBLE NONE;State state VISIBLE NONE;ZIP zip VISIBLE NONE;ZIP4 <None> VISIBLE NONE;Country <None> VISIBLE NONE") gcName = "wasteRecyclingReport_geocode" in_table = os.path.join(defaultDB, "wasteRecyclingReport") geocodeResult = os.path.join(defaultDB, gcName) arcpy.geocoding.GeocodeAddresses(in_table,locator,fieldMap, geocodeResult, "STATIC", None, "ROUTING_LOCATION", None, "ALL")

Re: ArcGIS World Geocoding Service Request URL

ShanaBritt — Fri, 17 Dec 2021 22:33:51 GMT

@JaredPilbeam2 Have you tried using the SignIntoPortal function as part of your script so that you are signed into ArcGIS Online? There is a note about it above the code in sample 4 in the Geocode Addresses topic, https://pro.arcgis.com/en/pro-app/latest/tool-reference/geocoding/geocode-addresses.htm#GUID-D92B5478-6B6E-4A79-9ECE-1C24BE984FF1.

Re: ArcGIS World Geocoding Service Request URL

JaredPilbeam2 — Mon, 20 Dec 2021 16:04:42 GMT

Hi @ShanaBritt ,

Yes, I've seen that too. It was in my script already, actually. I understood that it should be used especially in a stand-alone script outside of Pro.