GIS mapping and spatial data engineering
GIS mapping, QGIS and ArcGIS-compatible data preparation, coordinate system checks, geoprocessing, PostGIS databases, cartography and documented geospatial outputs.
GeoTwins Africa is a geospatial technology company offering specialist implementation around reusable software, spatial data engineering and GIS integrations. Selective analytical assignments also help teams scope real operational needs. Each engagement defines source permissions, measurable acceptance criteria and a verifiable handover.
GIS mapping, QGIS and ArcGIS-compatible data preparation, coordinate system checks, geoprocessing, PostGIS databases, cartography and documented geospatial outputs.
Satellite imagery, STAC-based discovery, multispectral indicators, raster processing, land-cover screening, change detection and reproducible evidence.
Applied GeoAI, geospatial machine learning workflows, model-assisted mapping, feature extraction and human-reviewed analytical tools; evaluated against source quality.
Terrain, assets, scene integration, spatial identity, historical context, bounded scenarios and digital-twin prototyping using suitable GIS and engineering data.
Land-use and urban analysis, infrastructure inventories, accessibility, site and corridor screening, climate exposure and planning evidence with stated assumptions.
Interactive web GIS, spatial APIs, PostGIS/FastAPI integrations, desktop GIS extensions, mapping interfaces, data pipelines and prototype-to-delivery engineering.
Typical scoped outputs include cleaned GIS layers, spatial databases, map layouts, satellite-image interpretations, site or corridor screening, technical methods and reproducible analysis reports. Work can be commissioned as a focused deliverable, feasibility study, technical integration or time-bound pilot. Data permissions, acceptance criteria, ownership and project limitations are agreed before delivery.
AGOT Desktop, GIS-host integrations and a reusable spatial-computing foundation remain the core of GeoTwins. Technical implementation and selected geospatial assignments help customers adopt and evaluate those systems; they do not redefine the firm as a general surveying consultancy.