Utilities
A live network map for a water utility
A browser-based asset viewer and outage planner that replaces a desktop-only workflow, so field and office staff work from the same live map.
- MapLibre
- PostGIS
- Vector tiles
Available for new projectsEPSG:432636.2704° N, 121.8081° W
We build software that understands place.
Isoline is a GIS engineering studio. We design and ship web mapping apps, spatial data platforms and geospatial analytics for teams who make decisions on the ground.
Zoom 11.4 · Pitch 62° · 60 fps
- Reply to your brief, on business days
- 1 day
- Kickoff to a prototype on your data
- 5 wks
- Sprints with working releases
- 2 wks
- Code and data owned by you
- 100%
01Services
End-to-end geospatial engineering, from raw data to production.
One senior team across cartography, backend, frontend and data science — so nothing gets lost between the map and the database.
Fast, interactive map apps in the browser — vector tiles, custom styling, drawing and editing tools, and dashboards that stay smooth at millions of features.
- MapLibre
- OpenLayers
- deck.gl
Pipelines that ingest, clean and serve geodata at scale. We model PostGIS schemas, build ETL from raster and vector sources, and publish OGC-compliant services.
- PostGIS
- GDAL
- GeoServer
Turn location into insight: site selection, routing and network analysis, change detection from satellite imagery, and predictive models with spatial features.
- Python
- H3
- Rasterio
Offline-first iOS and Android apps for inspections, surveys and asset capture, with GNSS integration and conflict-free sync back to your system of record.
- React Native
- Offline sync
- GNSS
City-scale 3D scenes, terrain and point-cloud visualization, and BIM-GIS integration for planning, utilities and infrastructure operations.
- Cesium
- 3D Tiles
- LiDAR
Modernize legacy desktop GIS, move to the cloud, and connect spatial data to ERP, CRM and asset management platforms without disrupting operations.
- ArcGIS
- QGIS
- Cloud-native
02Example projects
Maps that run operations, not just presentations.
Three examples of the kind of product we build. They are illustrative, not client case studies.
Agriculture
Satellite crop-health monitoring for farms
An imagery pipeline and analytics app that scores vegetation health for every parcel, every five days.
- Sentinel-2
- Python
- Rasterio
Urban planning
A 3D digital twin for zoning and permitting
LiDAR, building footprints and zoning data combined into a browser 3D model that planners use to evaluate proposals.
- Cesium
- 3D Tiles
- LiDAR
03Process
A predictable path from survey to shipped.
- 01Week 1–2
Discover
We audit your data, workflows and users, then define the spatial questions the product must answer.
- 02Week 3–5
Prototype
A clickable map prototype on your real data, so stakeholders can test ideas before we commit to architecture.
- 03Sprints
Build
Two-week sprints with working releases, automated tests for geometry and projections, and weekly demos.
- 04Ongoing
Scale & support
Performance tuning, monitoring and a dedicated team that keeps your platform evolving with your data.
04Stack
Open standards first. Vendor-neutral by default.
We pick tools for your data and team — open source where it wins, commercial platforms where you already have them.
Mapping & visualization
- MapLibre GL
- Mapbox GL
- OpenLayers
- Leaflet
- deck.gl
- CesiumJS
Data & services
- PostGIS
- GeoServer
- pg_tileserv
- GDAL / OGR
- DuckDB Spatial
- STAC
Analysis
- Python
- GeoPandas
- Rasterio
- Uber H3
- Turf.js
- PDAL
Platforms
- ArcGIS Enterprise
- QGIS
- AWS
- Google Earth Engine
- Kubernetes
- Vercel
Standards we speakOGC WMS / WFS / WMTSOGC API FeaturesGeoJSONCOGGeoParquet3D Tiles
05Contact