Latest Contributions by NathanielEvatt

Hi Gavin, Yes, you are correct.  I was aware of the DynamicMapLayer, but I didn't see the ability to control the image server output.   The solution was to edit the `dynamicLayers` options, specifically `drawingInfo` ``` dynamicMapLayer.setDynamicLayers([{     ... "drawingInfo": { ... } }]); ``` And for anyone else trying to get more information on what ` drawingInfo` syntax looks like you can refer the Web Map Specification drawingInfo | ArcGIS for Developers  Maybe I will create a Pull Request to add an example to the ESRI Leaflet Repo.  Do you accept Pull Requests? ... View more

Hi Nathaniel, thanks for sharing your feedback. Did you try to do the same with GeoJSON hosted Feature Layer? I'm trying to use flayer_collection.manager.overwrite()from the Jupyter notebook. I get the  {'success': True} response, the modified date in AGOL metadata is updated but the actual data is still the same... I'm using a web GeoJSON ('http://www.gdacs.org/xml/archive.geojson'). Does anyone have any idea why the data is not getting updated? It gets updated without any problems via AGOL web interface... Thanks, Jan ... View more

After trying the geojson solution, I am falling back to using shapely and the from_shapely custom method which I took from Joel McCune.  The geojson route ended up also being slow and having lots of geometry errors anyway, so I would need to do some geometry updates either way, so sticking with the "hack".  I have posted an idea in ESRI Ideas to encourage a loads method similar to the one I am using from shapely. Thanks to Per for above recommendations. ... View more

Hello Ryan Slevin‌, yes, we added this functionality a while back. You can read more about it here: Managing offline map areas | ArcGIS for Developers  and see the API ref doc here: arcgis.mapping module — arcgis 1.5.2 documentation  ... View more

To get the option ticked in the AGOL interface, "ChangeTracking" needs to be added in the capabilities. update_dict = { "capabilities" : "Query,ChangeTracking" } flc . manager . update_definition ( update_dict ) ‍‍ ‍ ‍ Please be aware that python API is only a wrapper around the REST API, to find the full list of properties supported, you need look into the REST API document which gives you a better chance, it's not guaranteed that you will find all the properties corresponding to the options on the AGOL interface. According to ESRI document, " If the property does not exist, it's equivalent to having a value of false or not set." Hope this helps. ... View more