Cesium 3D terrain on-prem

Cesium JS compatible tiles served from your own machine

Free download documentation

Detailed global street maps

Pregenerated triangulated terrain of the entire planet with resolution 30x30 meters in GeoPackage format.

Get dataset About the terrain

Satellite or street maps

Create natural-like sceneries by combining 3D terrain data with high-resolution aerial imagery of USA, Europe, and Japan.

Build with street basemap to add the third dimension for your hiking or other maps.

How to add basemap on top

Add own imagery

Add scanned maps or your own drone imagery on top to visualize them in 3D and combine with other data like 3D point cloud.

How to add your own data

CesiumJS compatible

Visualize on the web using the most popular 3D geospatial JavaScript library.

Add own 3D buildings, models, data in KML or GeoJSON, and create time-dynamic visualizations.

Blog post announcement

Technical specification

Operating systems

Linux (x64/ARM64)

Ubuntu 20.04+ (primary support)
Debian 10+
RHEL 8+
Fedora 37+
Centos 9+
Mint 6 or 20+
AppImage
Raspberry Pi OS (64-bit)

Windows (x64 only)

Windows 10+
Windows Server 2019+

macOS 10.15+ (x64/ARM64)

(limited support, e.g., without map rasterization)

Kubernetes

Standards

MBTiles, GeoPackage
WMTS
WMS (only with commercial license)
TileJSON
OGC Tiles API

Supported formats

Tiles

raster .mbtiles *
vector .mbtiles *
raster .geopackage *
raster and vector .mtpkg
quantized mesh terrain (3D) .geopackage *
tiles from PostGIS geometries

free version supports only tiles from MapTiler Data or produced by MapTiler Engine

Maps

Mapbox style

Supported CRS

Tiles

complete EPSG database + custom defined SRS via Proj4. Over 6000 systems world-wide

Maps

Mercator sources only

Tiles serving

2 CPUs
2GB RAM
1GB disc free capacity for installation (additional for tiles)

Maps rasterization (whole planet)

4 CPUs
16GB RAM
100GB for tiles, fonts and other assets Read more about the performance tips here.

Raw rasterization performance is approx 3 tiles/sec on single core and Server does not solve caching by its own. Therefore setting a reverse proxy cache in production is highly recommended. Rasterization performance can be tuned in server settings/rasterization. Setting renderer pool size higher than CPUs count can slightly increase throughput but beware that every renderer allocates its own memory space.

Desktop viewers