Geographic Information Systems
Ask it the right question and spatial data becomes the most powerful decision tool an institution has. We build GIS platforms that gather internal layers into a single source of truth and keep data moving from the field to the office without interruption.
Our team comes from a surveying engineering background: we design systems that do not merely store data but resolve projection, topology and accuracy problems from the outset. Spatial data is also one of the data types our AI models work with most often.
In most institutions spatial data is scattered — some of it sits on desktops as shapefiles, some in the databases of different departments, some has never been digitised at all. Our first job is to map that fragmentation, then move it into a single source of truth.
What we do in this area
WebGIS portals
Vector-tile map interfaces that stay smooth across a high number of layers. Role-based layer visibility, measurement and query tools, and print-ready output.
Spatial database design
Schema design on PostGIS that preserves topological integrity, spatial indexing, and sub-second query performance across millions of geometries.
OGC-compliant services
Service publishing to WMS, WFS, WMTS and OGC API standards. Inter-agency data sharing and full compatibility with existing desktop GIS software.
Raster and vector analysis
Elevation model processing, slope and aspect analysis, buffer and intersection operations, network analysis and shortest-path calculations.
Data migration and cleansing
Migration from shapefiles, DWG, MapInfo and paper sheets into digital form; coordinate transformation, geometry repair and attribute mapping.
Field integration
Geolocated data from mobile field applications validated and flowing into the central database, with offline operation and synchronisation.
Where does it deliver value?
End-to-end GIS platforms that turn spatial data into decisions. WebGIS, field integration, raster and vector analysis.
Let's discuss this-
Running municipal zoning and permit processes on the map
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Spatial tracking of utility inventory (water, gas, electricity)
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Urban information systems and public-facing map portals
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Inventory of green space, trees and urban amenities
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Periodic monitoring of land-use change
Why Türkol?
This field needs both surveying engineering and software engineering. Teams that are only developers notice projection and topology errors too late; teams that are only GIS specialists build systems that do not scale. We bring both sides together in one team.