Latest Contributions by BjornSvensson

If you have an ArcGIS Enterprise license , you can legally use the basemaps listed under "For use without an API key"  - and your application does not need to specify an API key. @LeandroAlmeida - does this help clarify? ... View more

The (broken) photo link is coming from the PHOTO field in the "Monessen_Blight_ORIGINAL" service where they are hardcoded to a service called "Monessen_Blight_Parcels" that doesn't exist (at least not any longer), e.g for example: https://services.arcgis.com/ovPvGwAAJ4YassIM/arcgis/rest/services/Monessen_Blight_Parcels/FeatureServer/0/997/attachments/344     ... View more

Hi @ScottAndersonGQ - as for your question about "Do I need an API key?": That depends on your account.  If you are using an ArcGIS Developer account, then yes, you need an API key. If you are using an ArcGIS Online account, then no, API key is not required. https://developers.arcgis.com/documentation/mapping-apis-and-services/deployment/accounts/#arcgis-online-accounts As shown on that page, if you're using an ArcGIS Online account, then "Basemap layers" and "Geocoding (not stored)" does not consume credits. ... View more

@RobertBossio , not sure I fully understand, but ... API keys are for accessing services/content. They don't give you enough power/permission to save anything. See https://developers.arcgis.com/documentation/mapping-apis-and-services/security/api-keys/  ... View more

Aha, that metadata - maybe you are looking for https://doc.arcgis.com/en/arcgis-online/manage-data/metadata.htm which says: * Regardless of the applied style, the metadata is always stored in ArcGIS metadata format.  ... View more

Map rotation was added at version 4.0. https://developers.arcgis.com/javascript/latest/api-reference/esri-views-MapView.html#rotation ... View more

@CodyScott ,  I think you might be looking for https://developers.arcgis.com/rest/users-groups-and-items/item.htm which describe the item. In addition, each item can also have associated JSON data - https://developers.arcgis.com/rest/users-groups-and-items/item-data.htm - which vary between the item types.  For example, for items of type web map there is the Web Map Specification - https://developers.arcgis.com/web-map-specification/ - and for web scenes, the Web Scene Specification - https://developers.arcgis.com/web-scene-specification/ . In general, I think the best place for documentation for any ArcGIS REST API is probably at https://developers.arcgis.com/rest/ .   ... View more

The code above seems like it was originally from https://developers.arcgis.com/javascript/latest/sample-code/sandbox/?sample=webmap-save . Does it work if you use the original code? ... View more

@FranklinAlexander - no, there is no known issue specific to feature reduction and mobile devices. However, make sure you're testing with an updated browser using the latest OS version of your device, and that your app is using the latest version of the API. There are some general issues when using devices/browsers/OS not supported as per https://developers.arcgis.com/javascript/latest/system-requirements/  ... View more

The ArcGIS API for JavaScript makes this easier, but if you're using something like Esri Leaflet... To find the exact URL for the attachments you can use  queryAttachments -- see https://developers.arcgis.com/rest/services-reference/enterprise/query-attachments-feature-service-layer-.htm For example using something like: https://services1.arcgis.com/9NvE8jKNWWlDGsUJ/arcgis/rest/services/QuickCap_Data/FeatureServer/0/queryAttachments?f=json&objectIds=7  Based on that response the URL to the attachment would be at https://services1.arcgis.com/9NvE8jKNWWlDGsUJ/arcgis/rest/services/QuickCap_Data/FeatureServer/0/7/attachments/5 ... View more