⬡ LYHNIDOS.GEO
4D_ENGINE: ACTIVE INDEX: H3_RES9 + RTREE4D
TENANT_DB:
ANNUAL_RENT_AUD
$60k $100k $150k+
FEATURE_INSPECTOR

10 Smith Street, Collingwood

CADASTRAL_ID VIC-P001
ZONING_CLASS MUZ (Mixed Use)
4D_POSITION (X, Y, Z) 144.9831, -37.8012 (+18.5m)
ACTIVE_INTERVAL (T) 2024-01-01 ➔ 2026-01-01
SEMANTIC_KNOWLEDGE_TRIPLES
parcel:VIC-P001 ➔ cadastre:hasZoning ➔ zone:MUZ
4D_TEMPORAL_SCRUBBER
EPOCH: 2024-06-15
2020
Historical 2022
Baseline 2024
Active Cadastre 2026
Planning Horizon

Import Data to Map

Drag and drop any spreadsheet or spatial file. Supports Excel (.xlsx), CSV, KML, GeoJSON, and Shapefile (.zip).

Drop your file here, or

Auto-detects coordinates, addresses, or shapefile features

Spatial to Non-Spatial Join

Connect non-spatial business data (e.g. Excel sales, rental rates, tenants) with cadastre parcels by matching a common key.

⇄ JOIN WITH
=

Share 4D Map

Anyone with this link can view this exact 4D map view, active time epoch, and joined spatial layers.

Developer API & Client SDK

Connect any web application, backend service, or AI agent in 3 lines of code.

// TypeScript Client SDK (@lyhnidos/client)
import { createClient } from '@lyhnidos/client';

const client = createClient({ url: 'http://localhost:8080' });

// 4D Proximity query (lat, lng, radius, timestamp)
const parcels = await client.parcelsNear({
  lat: -37.801,
  lng: 144.983,
  radiusMeters: 500
});

console.log(`Found ${parcels.length} parcels:`, parcels);