KeplerKoordReal Projection Coordinate System
Contact
Global geospatial network
Core technology

RPCS

Real Projection Coordinate System — a global reference environment presented by KeplerKoord for navigation and geospatial information.

What it is

A common spatial language.

RPCS is a global coordinate reference framework, designed to support reversible transformations between 2D and 3D and integration with navigation systems.

The public message behind this redesign is deliberately simple: mathematically, we flatten the Earth.

Geodetically, we have a coordinate system that provides isometric conformality.

The scale of reference systems

10,768 ways to reference the world.

One way to operate it.

RPCS does not replace that geodetic ecosystem; KeplerKoord positions it as a single operational reference environment capable of functioning throughout the entire ecosystem

0 coordinate reference systems
Global CRS landscape 0%
Projected0
Geodetic0
Geodetic 3D0
Geocentric0
Vertical0
Engineering0
Compound0
Derived0
RPCS Unique
(2D/3D)

One global operational reference environment.

Global from the start

One CRS for the whole world.

Reduce the operational complexity.

RPCS is positioned as a common layer for translation, integration and computation across existing reference systems. The objective is not to make EPSG definitions obsolete, but to make multi-system workflows more direct.

From a conceptual point of view, the RPCS acts as a translator of navigation systems into the GPS framework, thereby extending the spatial consistency of GPS in the absence of a signal

Source: EPSG.io · 10,768 CRS ↗
Input

Multiple sources

GNSS, inertial, radar and geospatial information.

Core

RPCS

One global reference environment for translation and integration.

Output

Operational data

Trajectories, distances and common metric coordinates.

Navigation technology
Navigation integration

From sensor geometry to mission geometry.

Common Operational Picture (COP)

Figures in supplied material
RPCS < 10cm RPCS Converges with ITRF
GPS Path → 11,000 kmNavigation simulation described in supplied material.
Sub-metreISS use case described in supplied space material.

One reference environment.

Explore where the same RPCS core can be applied.

Explore solutions →