Latest Contributions by DarrenWiens2

I have a raster (TIFF, double, 64 bit, with pyramids and statistics, LZW compression) that displays normally (transparent NoData) at all scales >= 1:7521, but displays NoData as the same colour as 0 at <= 1:7522. As far as I can tell, there is no reference scale interfering. Any ideas? ... View more

Is there an ArcGIS tool that will make circular, rather than octagonal, cost distance rasters? Refer to the raster below, made with the Cost Distance tool, symbolized by arbitrary distance classes. ... View more

I am attempting to Create Runtime Content along a linear feature. The feature runs on a diagonal from SW to NE. Is there any way to create runtime content, specifically the tile cache, of an imagery basemap for only the tiles touching the feature (i.e. not all tiles in the feature's extent)? ... View more

Long time GIS user, first time Android/Java coder - so no instruction can be too basic. I am attempting to make my way through the Create an offline map tutorial. I have created Runtime Content in ArcMap, and saved the resulting files and folder structure on my phone's SD card. The ".geodatabase" file appears in my PC's file explorer at the path: Computer\SGH-I747M\Card\ArcGIS\runtime_esri\runtime\data\test.geodatabase (SGH-I747M is the phone) In the tutorial, I have made it to: Geodatabase geodatabase = new Geodatabase("{/path/to/geodatabase}"); What, exactly, should the geodatabase path syntax be? The code below tells me that /Card/ArcGIS/runtime_esri/runtime/data/test.geodatabase does not exist. I've tried many other paths, removing slashes and the word "Card". Any ideas? My code looks like:        mMapView = (MapView)findViewById(R.id.map);        Toast.makeText(this, "Start", Toast.LENGTH_SHORT).show();               try {         //Open the geodatabase file         Geodatabase geodatabase = new Geodatabase("/Card/ArcGIS/runtime_esri/runtime/data/test.geodatabase");         Toast.makeText(this, "Success", Toast.LENGTH_SHORT).show();         GeodatabaseFeatureTable geodatabaseFeatureTable = geodatabase.getGeodatabaseFeatureTableByLayerId(0);            //create a feature layer            FeatureLayer featureLayer = new FeatureLayer(geodatabaseFeatureTable);            mMapView.addLayer(featureLayer);            mMapView.addLayer(new ArcGISTiledMapServiceLayer("" +            "http://services.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer"));               } catch (FileNotFoundException e) {         Toast.makeText(this, "Failure", Toast.LENGTH_SHORT).show();         Toast.makeText(this, e.getMessage(), Toast.LENGTH_SHORT).show();     // TODO Auto-generated catch block     e.printStackTrace();    } ... View more