Latest Contributions by EliseAcheson1

Hi, No, you do not need a production license to test this. However when running a sample in Developer mode, the Local Server will display a dialog that you'd have to click and close, similar to this screenshot: Once you click ok, everything you run fine on the developer machine. For example try running the Contour sample from say eclipse, rather than in the sample app. Then you should see this dialog and also a watermark on the map. ~e ... View more

Hi, it looks like the issue with your code is to do with spatial references. The JMap.addMarkerGraphic method takes a latitude (y coordinate) then longitude (x coordinate) as the first two parameters. The OpenStreetMapLayer is in web mercator spatial reference (wkid 102100), with units in metres, not in latitude longitude. So you need to project your map points to the wgs 84 spatial reference (wkid 4326). (Also your code snippet doesn;t actually add the osm layer to the map, but I assume your app does that, jMap.getLayers().add(osmLayer);) Here's some code that worked for me, with projecting the map points (with some debug print statements):     @Override     public void onMouseClicked(MouseEvent event) {       System.out.println("mouse clicked");       try {         if (!map.isReady()) {           return;         }         if (event.getClickCount() == 2 && !event.isConsumed()) {           System.out.println("click count was 2");           com.esri.core.geometry.Point mapPoint = map.toMapPoint(event.getX(), event.getY());                     com.esri.core.geometry.Point pointLatLon = (com.esri.core.geometry.Point) GeometryEngine.project(               mapPoint,               map.getSpatialReference(),               SpatialReference.create(SpatialReference.WKID_WGS84)); // or just use the int value, 4326           map.setMarkerGraphicPopupsEnabled(true);           double lat = pointLatLon.getY();           double lon = pointLatLon.getX();           System.out.println("lat: " + lat + ", lon: " + lon);           map.addMarkerGraphic(lat, lon, "House", "this is a house");         }       }       finally       {         super.onMouseClicked(event);       }     } let me know how you get on, ~elise ... View more

One place to start is with the 'Contour lines' sample in the sample viewer (installed with the SDK, or available here for 64-bit windows). It shows a example of running a geoprocessing task using a gpk / Local Server, and displaying the results as a map service. It also shows how to add a listener to the LocalGeoprocessingService instance to get info on the status of the service and to get error messages back through the API. Perhaps make sure you can run that sample successfully and work your way from simple things like just starting the service successfully, to actually running the task successfully, and displaying the map service. Hope this helps a bit, ~elise ... View more

I second Eric's question. Also note that if you have a CSV of points with named columns for latitude and longitude, you can just drag & drop the spreadsheet file onto a map on ArcGIS Online and see your points that way. ~elise ... View more

Not that I'm aware of - it's the Desktop version that will determine whether or not you can package a tool, and the Runtime version whether the packaged tool will execute (on the Runtime Local Server). ~elise ... View more

Hi, So it sounds like this is failing at the packaging stage? If so, it might be because of the version of ArcGIS Desktop that you are using. It looks like support for this tool was added at version 10.2.2. ~elise ... View more

Yes I completely agree about the doc and actually I'd gone ahead and added that info to these 'hit test' methods, so it will be there at the next release. In your code you might want to just do a type check for Point (i.e., if (geometry instanceof Point)) before you cast it to Point. Calling isPoint on the geometry will return true if the geometry "is a point type (dimension 0)", so actually it's not a guarantee it's of the class Point - for example it could be of the class MultiPoint in which case you'd get a ClassCastException. ~elise ... View more

I suggest you try using this project method overload. You can project your polyline in one go: // spatial reference object you can reuse SpatialReference wgs84 = SpatialReference.create(4326); // project geometry and cast to the correct output geometry Polyline projectedPolyline = (Polyline) GeometryEngine.project(lineGeometry, wgs84, map.getSpatialReference()); There's other ways of doing it, and your code above works as you say, but if you do this lots of time you'll probably want to avoid projecting each point individually and avoid creating a SpatialReference object each time. ~elise ... View more

If it's making sure that your line is in the correct spatial reference (the one of your map), I've just replied to your other post in a different thread, so I won't duplicate it here. If there's something else that's not working, let me know. ~elise ... View more

You can use another overload of the 'project' method I link to in my previous comment. For example the next one below takes a Geometry as a parameter, an input spatial reference, and an output spatial reference. It returns a geometry, so if you pass in a polyline you'll get a polyline back and so on. The output spatial reference you can get from your map. The input spatial reference if you're using lat lon points will be WGS84 with wkid=4326, so you can create a SpatialReference object, to use as input spatial reference in these conversions, like this: SpatialReference.create(4326). ~elise ... View more

Do you mean visible as in whether it's in the current map extent? And what have you tried so far? ~elise ... View more

Hi, One thing you could try would be to use a renderer on your graphics layer, and changing the renderer (via setRenderer) as a way to scale symbols (really just changing the symbols sizes, but in one go via a renderer). For example you could create a UniqueValueRenderer that sets a symbol of a certain size for a graphic depending on the value of some attribute or the graphic representing the desired size. When you want to change the size of your graphics in one go, you could call setRenderer with a new renderer that has the desired set of sizes. AIf you are using PictureMarkerSymbols, you can call setSize on it so you could use some logic there to tie a unique value to a certain symbol sizing (again via creating a renderer from the set of sized symbols). Let me know if this makes sense, ~elise ... View more

Hi Jerry, I'm a bit confused by your post because "map tips" in the Runtime Java SDK are set to appear when the mouse hovers over a feature (for a configurable amount of time). What you describe is something that appears when a feature is clicked on, which is what the InfoPopups do - they are actual dialogs/windows so you might see the problem you describe with them staying open when not closed by the user. "Map tips" should disappear when the mouse exits the feature, and therefore also when you are outside the map (refer to the sample "Map tips" under 'Information display' in the SDK samples). Could you clarify? ~elise ... View more