Field survey and GIS engineering, built to hand off cleanly.

We started where most projects lose accuracy — in the field.

Mapping and survey work often breaks down in the handoff: field data arrives in a format the GIS team has to rebuild, or a GIS layer never becomes anything a planner can actually use day to day. PECHAL INFOTECH exists to close that gap.

We run the field survey, the GIS processing and — when a project calls for it — the web application on top of it, so the same team that captured the terrain is the one that structures it and, where needed, the one that ships it as software.

Three commitments, on every survey.

• Accuracy in the field. Every capture method — GPS, total-station, UAV, LiDAR or GPR — is chosen for the terrain and the deliverable, not for convenience.
• Structure on delivery. Outputs are georeferenced and formatted for GIS, CAD or ML use from the outset, so there's no rework before your team can use them.
• Follow-through, if you need it. When a survey needs a home — a dashboard, a public portal, a records system — we build it in-house rather than handing you off to a third party.