ArcGIS Runtime SDK for iOS

axnmax in ArcGIS Runtime SDK for iOS2 weeks ago (Show more)

Feature Layer not working after upgrade to SDK version 100.8

I have recently upgraded my ArcGis Runtime iOS SDK from 100.2.1 to 100.8. While using 100.8 version my feature layers for the map are not visible but other map layers are visible. If i again downgrade I am able to see the feature layers. The ArcGIS Enterprise version used at backend is 10.6.1. Can someone please help to find the root cause of… (Show more)

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NFurness-esristaff

(to axnmax) 2 weeks ago (Show more Show less)

Can you provide more information? We would need to learn more about the service. Are you able to share it? Feel free to DM me if you prefer.

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nardoarevalo14 in ArcGIS Runtime SDK for iOS3 years ago (Show more)

How to use a raster function?

I was wondering if anyone had any experience or examples rendering raster functions as a raster layer. Every time I pass a raster function with the mask_function the whole raster isn't shown. I use a function of the following { "raster_function":{"type":"Mask_function"}, "raster_function_arguments": { … (Show more)

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MBranscomb-esristaff

(to nardoarevalo14) 2 weeks ago (Show more Show less)

Hi, Confirming this works in the following example (C# WPF): async Task AddRasterAndSetBackgroundColorValue() { try { // Create a raster dataset from a local file raster. Raster raster = new Raster(@"..\FileRaster.tif"); // Await the Load to catch any errors. await raster.LoadAsync(); //…

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Kenneth_Uyabeme_LearnArcGIS in ArcGIS Runtime SDK for iOS3 weeks ago (Show more)

Custom callout not shown properly

Hi there, I would like to show a callout with text in a different font. I created a simple view with a UILabel in the center, when I set the callout custom view to this view it isn't shown properly. I'm fine with the default callout for now but I intend to have more complex custom callouts and was surprised this didn't work as I expected. I'd like… (Show more)

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NFurness-esristaff

(to Kenneth_Uyabeme_LearnArcGIS) 3 weeks ago (Show more Show less)

Happy to help! Yeah, when you call loadNibNamed(), you'll get instantiated views as defined in the XIB file. In this case we just have one, so we grab the first. In the XIB itself, in the Identity Inspector, we declared that this view class was MyCustomView (in your case MapCalloutMessageView) which is a UIView subclass. So you already have…

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Kenneth_Uyabeme_LearnArcGIS in ArcGIS Runtime SDK for iOS1 month ago (Show more)

Implement the ability tap on a marker

How do I implement a feature like this where the user taps on a marker on the map and it triggers UI logic like showing a view or doing something else. I'm aware of the didTapAtScreenPoint delegate function but how do I know for sure the marker was tapped?

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Kenneth_Uyabeme_LearnArcGIS (to DGoyal-esristaff) 4 weeks ago (Show more Show less)

Thanks! I was able to implement the functionality! I was wondering though, how efficient are the identify grahpicOverlays and identify layers function at searching for the feature that is at the tapped point? Is it a straight forward linear search or is there something else going on?

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worthsparks in ArcGIS Runtime SDK for iOS4 weeks ago (Show more)

addAttachment never returns

What can cause addAttachment to never call its completion block? func addImage(_ image: UIImage, toFeature agsArcGISFeature: AGSArcGISFeature, completion: @escaping ((Error?) -> Void)) { agsArcGISFeature.load() { error in if let error = error { completion(error) return } guard let imageData =… (Show more)

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worthsparks (to worthsparks) 4 weeks ago (Show more Show less)

Wow! That was it. Working like a charm now. Thanks.

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admin@7ition in ArcGIS Runtime SDK for iOS1 month ago (Show more)

How do I create an offline basemap for mobile map package with greater detail

I'm very new to GIS. I am developing an iOS app using the runtime SDK. The app needs global coverage and offline use. I need to make a mobile map package or mobile scene package with a basemap that can provide global coverage with reasonable detail offline. Ideally I would like topography but imagery is fine also for the basemap. I managed to… (Show more)

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admin@7ition (to NFurness-esristaff) 4 weeks ago (Show more Show less)

Hi Nicholas, Thanks very much for your reply. I am indeed using ArcGIS Pro to create the mobile scene package. 1. I am fine to switch to Vector from Imagery as long as there is some topographic information. I want to create a mobile scene package to use with iOS runtime SDK. 2. I do really need global coverage as it will be used…

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mikedmanak in ArcGIS Runtime SDK for iOS3 months ago (Show more)

MTKView hiding ancillary views embedded in MapView?

After updating to 100.8 it looks like there is now a view called MTKView added to the hierarchy above the MapView. Looks like something related to Metal rendering... anyway it seems that this new view is having the effect of masking or hiding any ancillary views you may have embedded in the MapView. In my case I have a scale bar and floor picker… (Show more)

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NFurness-esristaff

(to mikedmanak) 1 month ago (Show more Show less)

Mark is correct. The AGSMapView exportImage method just exports the rendered map. I’m not sure how passing the AGSMapView through that code would work. Perhaps it’ll work just fine, but if not you might include the compass and scale bar as subviews of a single transparent overlay view that is constrained to the dimensions of the map view (but…

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Shared by sboden-esristaff

from Esri Training2 months ago (Show more)

How best to deal with large feature layers

I'm currently working on getting data from a massive trail feature layer to map on an iOS app. In order to display the individual trails in different colors I thought to use the #iOS SDK filter functions to filter the data for each trails and display the filtered trail data as a different feature layer. The trail layer is massive so I see that… (Show more)

Maybe1 in ArcGIS Runtime SDK for iOS4 years ago (Show more)

Import prj tfw map and tif files

Hello, I am beginner in GIS and I need to create iOS application which will allow to view information from .prj, .map, .tfw and .tif files. I don't know if it is possible to import these files into ArcGis map. I didn't find any docs about this... Thank you.

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MBranscomb-esristaff

(to Maybe1) 2 months ago (Show more Show less)

Hi, Currently ArcGIS Runtime supports GeoTIFF files which include the georeferencing information embedded within the TIFF file. You can use ArcGIS Pro to export as a TIFF with the GeoTIFF information. Thanks Mike

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mikedmanak in ArcGIS Runtime SDK for iOS2 months ago (Show more)

AGSFeatureTable fieldForName returns error if not found

Correct me if I'm wrong but the docs for AGSFeatureTable fieldForName indicate that the return value is a nullable AGSField, however if I request a field that does not exist it errors with the following: ArcGIS Runtime Error Occurred. Set a breakpoint on C++ exceptions to see the original callstack and context for this error: Error… (Show more)

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mikedmanak (to NFurness-esristaff) 2 months ago (Show more Show less)

Yeah it's only a show stopper if the feature table isn't loaded... which turns out was the larger issue I needed to deal with. I'm mid-way through upgrading a large and (to me anyway) complex app from 10.x to 100.x so the C++ breakpoints are helping me catch all the spots where I missed bits in the initial flurry of finding and replacing.

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