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National Land Information System

Design and deployment of Tanzania's first integrated national land registry platform — combining satellite boundary delineation, AI-assisted parcel classification, and a cloud-hosted web GIS portal accessible to 200+ district offices.

Nationwide, Tanzania
2022–2024
Ministry of Lands, Housing & Human Settlements

940K+

Parcels Processed

200+

Districts Connected

18 months

Delivery Period

94%

Classification Accuracy

Government Project

National Land Information System

The Challenge

What the Client Needed

Tanzania's land registry was fragmented across paper records, incompatible legacy databases, and disconnected district offices — making national land policy enforcement, investment facilitation, and conflict resolution nearly impossible. The Ministry needed a unified, scalable digital platform to modernise land administration at national scale.

Our Solution

How TANGIS Delivered

TANGIS designed and deployed an integrated land information system combining satellite-derived cadastral mapping, AI-assisted parcel delineation, and a cloud-hosted web GIS portal. We established a national geodatabase on ArcGIS Enterprise, developed an automated AI classification pipeline processing 940,000+ parcels, and built a portal serving 200+ district offices with role-based access.

Deliverables

National land geodatabase on ArcGIS Enterprise
AI parcel classification model (94% accuracy)
Web GIS portal for 200+ district offices
Mobile data collection platform for field officers
Staff training programme (1,200+ officers)
Data migration from 6 legacy systems
System documentation & admin handover

Technologies Used

ArcGIS EnterprisePython (TensorFlow, GeoPandas)Sentinel-2 imageryAWS CloudPostgreSQL/PostGISArcGIS Web AppBuilderArcGIS Survey123

Project Tags

Enterprise GISGeoAIWeb GISCloud PlatformLand Administration

Outcomes & Impact

Results Delivered

1

First fully digital national land registry in Tanzania's history

2

District processing time reduced from 45 days to 3 days per parcel transaction

3

Land dispute resolution supported by clear digital boundary evidence

4

Foreign investment facilitation significantly improved through transparent land documentation

5

System now serving as model for 3 other East African land administration programs

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TANGIS - GIS & ICT Solutions
TANGISGIS & ICT Solutions

Tanzania GIS & ICT Solutions (TANGIS) Limited

East Africa’s leading provider of geospatial intelligence, digital twins, drone mapping, and enterprise ICT solutions — empowering smarter decisions across Tanzania and beyond.

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+255 763 472 083

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info@tangis.co.tz

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Dar es Salaam, Tanzania

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Commitment

Innovation & Excellence
Integrity in Every Solution
Client-First Delivery

Sectors We Serve

  • Environment & Natural Resources
  • Infrastructure & Construction
  • Agriculture & Land Use
  • Government & Public Sector
  • Security & Emergency Management
  • Mining & Industrial

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Talk to our geospatial experts today.

info@tangis.co.tz

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