OpenTripPlanner (OTP) is an open source multimodal routing engine that builds networks from GTFS and OpenStreetMap to produce itineraries and real-time transit trip plans via APIs.
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The self-hosted ArcGIS Online alternative
Esri's cloud GIS platform for creating, analyzing, hosting, and sharing interactive maps, spatial datasets, web maps, location-based apps, and dashboards. Provides spatial analysis, geoprocessing services, data hosting, and developer APIs.
Alternatives to ArcGIS Online
What replacing ArcGIS Online actually involves
Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 1 of 1 shipped a commit in the last six months. In exchange you take on hosting, backups and updates yourself.
Browse everything in Data Integration & ETL/ELT.
