TCDD GIS-Based Railway Construction Works Management
We built the geographic memory of our country's railway network. We consolidated lines, bridges, tunnels, and all modernization projects in a single database for TCDD.

Need, Solution, and Delivery Flow
The core need, implementation approach, and measurable institutional effect are presented in a single narrative.
Customer Need
The scattered data of trackside structures (culverts, tunnels, bridges) belonging to TCDD's nationwide construction, modernization, and maintenance projects complicated investment tracking.

Solution Produced
As OdakGIS, we launched the "Turkey Railways Geographic Information System." We developed a national automation that manages all ongoing survey and project data process-based.
Transformation Flow
Summary
We built the geographic memory of our country's railway network. We consolidated lines, bridges, tunnels, and all...Need
The scattered data of trackside structures (culverts, tunnels, bridges) belonging to TCDD's nationwide construction,...Solution
As OdakGIS, we launched the "Turkey Railways Geographic Information System." We developed a national automation that...Impact
By centralizing geographic and engineering data of Turkey's entire railway network, we brought the decision-making...
Project Impact
Customer Need
The scattered data of trackside structures (culverts, tunnels, bridges) belonging to TCDD's nationwide construction, modernization, and maintenance projects complicated investment tracking.
Solution Produced
As OdakGIS, we launched the "Turkey Railways Geographic Information System." We developed a national automation that manages all ongoing survey and project data process-based.
Achievements
By centralizing geographic and engineering data of Turkey's entire railway network, we brought the decision-making mechanism in transportation projects to an error-free structure.
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