Latest Contributions by AlexanderNohe1

What I would do is sideload the San Fransisco.tpk onto the device and then in the onCreate method in your activity, add the layer of the Offline TPK and load it while zooming to the extent. This example should be sufficient for your needs: arcgis-runtime-samples-android/OfflineEditorActivity.java at master · Esri/arcgis-runtime-samples-android · GitHub ... View more

I saw similar behaviors.  I am unsure on whether it will be resolved in the quartz release as I am not part of that team and have yet to test the workflow in Beta. ... View more

If you are having issues at API version 23 it sounds like you are not giving permission to "dangerous" permissions. This link should explain dangerous permissions: System Permissions | Android Developers This link would show how to request the permissions at runtime for external storage which would circumvent a possible dangerous permissions error: android - Storage permission error in Marshmallow - Stack Overflow Does this help? ... View more

The identify task is not supported by local server and would not work on the device.  Instead, a more efficient way to query would be to run query features, and then in the query parameters, apply a spatial filter with setGeometry.  From there, you can iterate over the feature results and check which result contains data (featureResult.getCount() > 0).  Then you can aggregate the results and return them to the user in either a popup or recycler view so the user can select the specific one they would like to identify. ... View more

Hello Lageplan Göttingen​, I believe that this identify task is more closely assimilated with the identify server task found here: Identify (Operation) What you might want to do instead is work on creating a query against your offline geodatabase and then creating a callout from that query that shows the relevant information.  This can be done via a layer query: LayerQuery | ArcGIS Android 10.2.8 API https://developers.arcgis.com/android/api-reference/reference/com/esri/core/tasks/geodatabase/LayerQuery.html Callout | ArcGIS Android 10.2.8 API I hope this helps! ... View more

I am not really sure what you are asking. Are you running a spatial analysis tool and wanting the output from that or are you looking to get your data from ArcMap to Android? ... View more

This post from stack overflow might be helpful as well since rather than just calculating the length, you can write to the output byte array at the same time: public byte[] readBytes(InputStream inputStream) throws IOException {   // this dynamically extends to take the bytes you read   ByteArrayOutputStream byteBuffer = new ByteArrayOutputStream();   // this is storage overwritten on each iteration with bytes   int bufferSize = 1024;   byte[] buffer = new byte[bufferSize];   // we need to know how may bytes were read to write them to the byteBuffer   int len = 0;   while ((len = inputStream.read(buffer)) != -1) {   byteBuffer.write(buffer, 0, len);   }   // and then we can return your byte array.   return byteBuffer.toByteArray(); } Android - getting from a Uri to an InputStream to a byte array? - Stack Overflow ... View more

I am not entirely sure as I have not had an opportunity to test this myself, but I believe this will change in the Quartz release with PortalItem.getSize() PortalItem| arcgis-android Currently, the Quartz release is in Beta.  You can get started with the Quartz Beta release here: ArcGIS Runtime SDK for Android | ArcGIS for Developers ... View more

Looks awesome!  Cannot wait to try it out! (Phone is installing the July update currently....) Posting the link to your app here: (I hope thats okay) Centerline Maps GPS - Android Apps on Google Play ... View more

Can you post your source code so we can take a look at this? I assume you are on version 10.2.8? ... View more

Can you upload the shapefile here for further inspection? Is it all shapefiles or just this one? ... View more

Can you confirm that the TPK exists on the device? I would use the File.exists() method to confirm it is on the device at that location: File | Android Developers ... View more