Digital archiving and spatial management system for Nigerian cadastral survey records. Includes automated AutoCAD DXF import, AI-powered metadata extraction, traverse computation, document management, and PostgreSQL/PostGIS integration.
Comprehensive digital archiving system for Nigerian survey records.
USER MANUAL
https://docs.google.com/document/d/1PZ1Gvf_fzbpQL_uH3iHdavKOnUAtGRFA/edit?usp=drive_link&ouid=106612657817880860704&rtpof=true&sd=true
FEATURES
- Traverse computation with closure error and NIS 1:5000 precision ratio reporting
- Document upload with MD5 checksum verification for 50-year archival integrity
- Global search — retrieve any record in under 2 seconds
- Boundary conflict detection via PostGIS spatial queries
- Role-based access control: superuser, surveyor, and viewer roles with full audit trail
- Supports all Minna/Nigeria Belt CRS zones (EPSG:26331, 26332, 26333) and custom EPSG codes
REQUIREMENTS
QGIS 3.0 or later. PostgreSQL 12+ with PostGIS extension.
Plugin Tags