GeoSyncDILRMP 3.0

National Cadastral Harmonization Engine • SIH 2026

Smart India Hackathon 2026 • SIH26013|Department of Land Resources (DoLR) • NAKSHA Drone Pilot

Active Operational Testbed: Field Survey Sector 1

National Land Records Modernization • 50-Year Legacy to 5cm Centimeter Drone Alignment

AI-Powered Cadastral Harmonization & Land Adjudication Engine

Intelligent geospatial middleware harmonizing distorted 1970s cloth cadastre maps with 5cm centimeter-accurate NAKSHA drone orthomosaics. Accelerate land governance with automated TPS rubber-sheeting, Meta GeoSAM ViT-H AI boundary tracing, and PostGIS 3.4 Bhu-Aadhaar issuance.

Select Officer Portal Below

Interactive Cadastral Harmonization Simulator

Swipe the handle horizontally to inspect how GeoSync warps 1974 cloth maps to 2026 drone imagery

Curtain Split:52%

2026 5cm NAKSHA Drone Truth • EPSG:3857 • PostGIS Cleaned

KHASRA 117 (ALIGNED)

VALIDATED

Bhu-Aadhaar ULPIN

9YYD56AA2Z9Y3A

100% Topology Purity • 0 Overlaps

KHASRA 118 (ALIGNED)

VALIDATED

Bhu-Aadhaar ULPIN

9YYD56AA2Z9Y3B

GeoSAM ViT-H AI (96.8% Confidence)

1974 BhuNaksha Legacy Cloth Cadastre • 4.8m Shrinkage • Rotational Drift

KHASRA 117 (RAW PAPER)

Uncorrected Cadastre

⚠️ Displacement: 3.42 meters

⚠️ Overlap with Khasra 118 Boundary

KHASRA 118 (RAW PAPER)

Uncorrected Cadastre

⚠️ Displacement: 4.82 meters

⚠️ Severe Non-Linear Distortion

● LAT: 26.7612° NLON: 80.8998° ERMSE: 0.038m (PASS)

Curtain Swipe:

Target Basemap:

Dual-Chamber Cadastral Governance Portals

Purpose-built operational chambers for grassroots survey engineering and statutory court adjudication

RTK GPS Active (0.02m)Level 1 • Field GIS Studio

Patwari / Lekhpal Studio

Field survey GIS studio for cadastral map ingestion, landmark GCP rubber-sheeting, and boundary alignment.

e-Sign DSC Token ActiveLevel 2 • Magistrate Chamber

Tehsildar Adjudication Chamber

Statutory revenue magistrate bench for contested land dispute adjudication, SHA-256 seals, and Form-II certificates.

Field Survey Sector 1 • Active Cadastral Parcel Testbed

Live Database Roster

Review live parcel alignment statuses, calculated areas, and Bhu-Aadhaar identifiers across the pilot zone

Khasra No	Registered Landholder	Calculated Area	Bhu-Aadhaar (ULPIN)	Spatial Status
Khasra 117	Ram Prasad Maurya	2,450.5 m²	9YYD56AA2Z9Y3A	Bhu-Aadhaar Issued
Khasra 118	Shyam Sundar Gupta	1,890.2 m²	9YYD56AA2Z9Y3B	Pending Judicial Review
Khasra 119	Smt. Shanti Devi	3,120.0 m²	9YYD56AA2Z9Y3C	100% Purity Cleansed
Khasra 120	Mohd. Aslam Siddiqui	2,760.8 m²	Pending Generation	Tree Canopy Occlusion (38%)
Khasra 121	Ganga Ram Yadav	1,540.3 m²	Pending Generation	Raw Paper Cadastre