A complete GIS,
in a browser tab.
Map, table, data, analysis and an assistant that knows your layers. Strabo gives your whole team a professional GIS with nothing to install, on cloud-native engines that keep up with your biggest datasets.
Cartography your stakeholders will actually read
Style any layer in seconds, straight from Layer Control. Classify, filter, label and compare, with the tools you'd expect from desktop GIS and none of the waiting.
- Thematic classes by unique value, quantile, natural breaks, equal interval or continuous ramps.
- Rich symbology including hatch fills, dashed lines and ArcGIS® Pro marker symbols.
- Basemaps for every job with streets, light and dark data-viz styles, outdoor and satellite, plus 3D terrain, 2.5D and globe views.
- Map tools to identify, select, measure, draw, swipe-compare, capture and print to PDF.
Every format you have, every service you use
Drop files onto the map, or connect to the services you already run. Strabo handles conversion, tiling and publishing, so a layer is ready to use the moment it lands.
- Upload Shapefile, File Geodatabase, GeoPackage, GeoJSON, KML/KMZ, GPX, CSV, GeoParquet, GeoTIFF and 3D models.
- Connect to ArcGIS services, OGC WMS and WFS, STAC catalogues, cloud-optimised imagery, 3D Tiles, I3S, point clouds, GTFS-Realtime and PostGIS.
- Janus for ArcGIS Pro, our free add-in, publishes layers and whole projects to Strabo with their symbology intact. Meet Janus
- Strabo Library adds census boundaries and indicators, national address points, cadastre, OpenStreetMap and Overture to any map.
Ask the attributes, see the answer on the map
The attribute table, charts and map are one view of the same data. Search and filter hundreds of thousands of rows instantly, and every selection follows you across all three.
- Instant filtering right in the browser, with no waiting on a server.
- Cross-filtering charts where a click on a bar filters the map and table.
- Saved views to return to a place, a filter and a selection in one click.
- Spatial rules that flag the features falling inside the zones you define.
Spatial analysis as a diagram, not a script
Connect tools on a canvas, run the model at cloud scale and publish the result as a layer. Save it as a template and anyone on the team can run it again with their own inputs.
- 125+ tools covering geometry, overlay, spatial statistics, clustering, routing and isolines, geocoding, H3, raster and tabular work.
- Guard rails that check coordinate systems as you connect, with one-click reprojection.
- Templates and variables that turn a one-off analysis into a reusable tool.
- Tamper-evident audit trail recording every input and output of every run.
Ask your map a question in plain English
The assistant knows your layers, their fields and their values. Ask a question and it filters, runs the spatial operation and moves the map, with the result added as a layer you can keep.
- Map actions such as fly to, search, filter, toggle layers, switch basemaps and turn on 3D.
- Real analysis including buffers, intersections, unions and dataset queries, run in the cloud.
- Follow-up questions that keep the context of the conversation.
Turn your expertise into a button
Drag layer pickers, model-run buttons and results tables onto a custom panel. Planners, assessors and managers get exactly the tool they need, wired to live layers and models, without learning GIS.
- No-code panels built by dragging components onto a canvas.
- Connected to models so one press runs a whole Model Builder workflow.
- Results in context with tables and layers that update the map.
Made for everyone who touches the map
Not just the GIS team. Strabo is designed so planners, field staff, managers and clients can all work from the same map.
Projects
Keep work separate, share it with the right people, and export or import whole projects.
Live team presence
See who's working where on the map, and chat without leaving it.
Workbooks
Interactive guides that teach new users the platform with their own data.
Command palette
Press ⌘K to jump to any place, feature, layer or tool.
Installable, in sync
Install Strabo as an app on desktop or tablet, and pick up your settings on any device.
Five languages
English, French, Romanian, Chinese and Arabic, with full right-to-left layout.
See Strabo with your own data
Send us a dataset you know well. We'll show you what it looks like on Strabo, and what it can tell you.