Esri Map Service Loading & Error Events in Leaflet.js

screen shot of codepen demo map

Over the summer, we were having a recurring issue where our map services on ArcGIS Server were down.  It seemed to happen at random times.  I even received an e-mail while at a picnic about a service being down.  While this was annoying, more concerning was that my web maps built using Leaflet.js and consuming … Continue reading Esri Map Service Loading & Error Events in Leaflet.js

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Adding Esri Map Services with Custom Tiling Schemes to Leaflet.js

map books in a store

I have been developing data visualization web mapping applications for various Cumberland County departments using the Leaflet.js JavaScript library. All of these apps have used the standard WGS84 Web Mercator Auxiliary Sphere projection/tiling scheme. This is used in Google Maps, ArcGIS Online, and the other major web map players. And while this works just fine, … Continue reading Adding Esri Map Services with Custom Tiling Schemes to Leaflet.js