Latest Contributions by IhabHassan

‎09-19-2021

Hi @Matthew_Williams I think managing cache can take place after publishing the service, which means that you first publish the service as non-cached then use GP tools to create the cache according to your needs. This doco page here provides more details. https://pro.arcgis.com/en/pro-app/latest/tool-reference/server/manage-map-server-cache-tiles.htm

‎09-19-2021

I am looking at the sample scene layer here: https://tiles.arcgis.com/tiles/P3ePLMYs2RVChkJx/arcgis/rest/services/Buildings_Harvard/SceneServer/l... it is in JSON, and I can see there is a list of fields exposed via the layer, so the same should be there in your layer in order to be able to do queries and see fields values.

‎09-19-2021

Hi @sullivani I found an ESRI JS sample that is doing something very similar to what you are doing, and I can see it is giving the same error message, even before doing any query/identify operation. https://developers.arcgis.com/javascript/latest/sample-code/layers-scenelayerview-query/live/ My guess now is that there is something wrong either with the JS APIs latest release or something wrong with the published data. However, by debugging the code, I can see that the "buffer-too-small" error is not stopping the application, and I am still able to do the identify and see the result in the browser console. Regards Ihab

‎09-17-2021

can you paste here the function/logic that you are trying to run which gives this error?

‎09-17-2021

The error message is giving a hint that it might be possible to install the API, and giving examples on how to install new packages/dependencies, I would say this worth checking. I am not familiar with other Python packages that can provide plotting spatial data on a map. If you are able to use ESRI products, you can easily do this in ArcGIS Pro or ArcGIS Online, or even building simple Javascript application. That's a JS sample: https://developers.arcgis.com/javascript/latest/sample-code/layers-csv/

‎09-16-2021

Hi @sullivani There is SceneView and there is a FeatureLayer: SceneView: provides the 3D display for the added feature layers FeatureLayer: endpoint to a map service that may allow querying underlying data source So, you may need to check first if the FeatureLayer has query endpoint available, check if you can browse to similar URL to this "{arcgis server url}/server/rest/services/Hosted/HV_ONE/FeatureServer/0/query" This might be one thing that can clear things up. Regards Ihab

‎09-16-2021

Hi @RabinSubedi I think you might need first to be sure that Google Colab provides access to ESRI API for Python. So first, are you able to run the following line of code successfully in Colab? from arcgis.gis import GIS gis = GIS('home') if not, then I don't think ArcGIS API for Python is fit for what you are after. Regards Ihab

‎09-16-2021

Hi @ErikGarcia1 I had to do one line modification to feedRoutine function: def feedRoutine (url, workGDB) : # workGDB and default workspace print("Creating workGDB...") arcpy.env.workspace = workGDB arcpy.env.overwriteOutput = True #incase the gdb file is already created arcpy.management.CreateFileGDB(os.path.dirname(workGDB) , os.path.basename(workGDB)) that's the run log Creating workGDB... Downloading data... Creating feature classes... Deploying... Done! Hope that helps Ihab

‎09-09-2021

Hi @Mohammedaz to be able to construct a line feature that exactly follows the street, you will need to get your hands on the streets data, query the geometry, and use the geometry values to build your graphics/features. The streets that you can see on the map are from a basemap, which is just an image, the basemap won't provide you with a vector layer for streets.

‎05-31-2021

Hi, I have posted something similar yesterday, I cannot use "FeatureSetByRelationshipName" for no apparent reason. The Arcade expression fails while testing popup configuration expression. https://community.esri.com/t5/developers-questions/featuresetbyrelationshipname-arcade-function/m-p/1063283#M5894

‎05-31-2021

I am not sure what is wrong with the arcade line or the sample, although it seems pretty straight forward to me, the function needs the relationship class name to retrieve the feature set, and I am providing the relationship name as it is defined in the service JSON description. Any reason why this line would fail ? I tried this in both map viewers classis/new.

‎05-31-2021

it fails while testing the expression

‎05-31-2021

Hi All, I hosted the attached sample data on AGOL. I am trying to run the following arcade expression while configuring popup for the "Permits" layer. var fs = FeatureSetByRelationshipName($feature, 'Permits_RelatedTbl_1', ['*'], false); return fs; However, I run into an error while testing the expression. Execution Error:An error occurred. There is a relationship as defined in the layer "relationships" : [ { "id" : 0, "name" : "Permits_RelatedTbl_1", "relatedTableId" : 1, "cardinality" : "esriRelCardinalityOneToMany", "role" : "esriRelRoleOrigin", "keyField" : "globalid", "composite" : false } ] Any ideas ?

‎04-20-2021

Hi the fact that the application is not throwing an error while instantiating GIS object means that you got the GIS package installed without an issue. I tried to run this in Pro Notebook, it didn't work as well, but it did run on local jupyter notebook, although both are using the same python env.

‎03-24-2021

I can see that Dave Peters is now retired, not sure who is going to continue his work and update the tool

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Date Last Visited	‎01-15-2026 03:12 PM

My Ideas

Latest Contributions by IhabHassan

Re: How to script Image Service Publication with a cache?

Re: Querying Scene Layer

Re: Querying Scene Layer

Re: Querying Scene Layer

Re: Plot Coordinates from CSV in Google Colab

Re: Querying Scene Layer

Re: Plot Coordinates from CSV in Google Colab

Re: The workspace Work.gdb does not exist. Failed to execute (JSONToFeatures).

Re: Show polyline along with roads

Re: Some Arcade functions are not available

Re: FeatureSetByRelationshipName Arcade function

Re: FeatureSetByRelationshipName Arcade function

FeatureSetByRelationshipName Arcade function

Re: Can't use GIS() object in 'Binder' both in Jupyter Lab and Notebook

Re: Arc Capacity Planning Spreadsheet

Using ArcGIS PowerShell DSC for upgrades

ArcGIS Powershell DSC - Multiple Service Accounts

WebGISDr Tool - Query About Registered Database Na...

Re: ArcGIS API for Python 2024 Beta Exam Registrat...

Re: ArcGIS API for Python 2024 Beta Exam Registrat...