Latest Contributions by EzraBoyd

I'm sorry, but I have to chime in here -- You guys have to do a better job in making ArcServer layers accessible in a desktop environment.  In my experience, your technology has moved in backwards direction in recent years. ... View more

I've observed similar behavior when adding the warnings layer (12) from this server:  igems_haz (MapServer)  The layer does not consist of more than 1,000 features, but there are days when it seems that the features contain over 1,000 vertices.  Like what you described, it doesn't always load all features and does not even load the same number when I hit reload. My assumption has been that the shear size of the layer overwhelms the memory on my computer, which leads to the inconsistent behavior.  If you're adding over 1,000 features, you also be pushing the limits of your memory. John Gravois‌ provided some very helpful pointers on dealing with the issue here:  https://community.esri.com/thread/187448-trying-to-figure-to-best-way-to-add-a-online-layer-to-a-leaflet-map  ... View more

Thanks again John.  I really appreciate your help here. Do you have any idea why this code is not working? //Add weather warnings var weather = L.layerGroup(); var URL2 = "http://igems.doi.gov/arcgis/rest/services/igems_haz/MapServer"; L.esri.dynamicMapLayer({    url: URL2,    layers: 12,    opacity : 0.25,    useCors: false    }).addTo(weather); weather.addTo(map); The layer works when I use L.esri.featureLayer (albeit slow and memory intensive). Thanks again!!!  ... View more

Thanks for the info. Sounds like dynamicMapFeature is a newer version of WMS, in that it sends raster depictions of the data instead of the vector data. Am I reading that correctly? Also,  the docs page for L.esri.FeatureLayer says that simplifyFactor has to be integer: L.esri.FeatureLayer | Esri Leaflet  But the example shows decimal values, so are those allowed? ... View more

Thanks. L.tilelayer.WMS lets you add WMS layers, but it does not support popup windows out the box. At one point, the leaflet.wms.js plugin let me have that feature, but I had no control over the content and format. Then that just stopped working out of the blue (I think ESRI updated how they serve WMS.) From other research and forums, I know that I need to do a GetFeatureInfo request & pass that to an html object, but I don't know how to do that and haven't found any tutorials.   When using L.esri.FeatureLayer, I have control over the pop-up info window, but the vector data takes much longer to download. It also freezes on mobile devices. I've tweaked the precision and renderer options, and that has gotten me some improvement. ... View more