Process Survey Data into CAD Drawings Faster and More Accurately

KeyTERRA-FIRMA Base helps land surveyors turn total station, GPS, and point data into clean, accurate CAD drawings inside BricsCAD® or AutoCAD®

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Who It’s For?

Built for land surveyors who need to turn field data into accurate CAD drawings quickly.

If you’re working with total station or GPS data and spending too much time cleaning, labelling, or rebuilding drawings by hand — this is where KeyTERRA-FIRMA Base fits in.

Powerful Surveying & Terrain Modeling

Optimized Surveying Workflow

Import survey data and automatically build structured CAD drawings, reducing manual drafting and speeding up delivery.

Detailed Cross & Long Sections

Generate accurate cross and long sections directly from survey data for faster analysis and reporting.

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BricsCAD® Pro Integration

Work directly inside BricsCAD to build surfaces, contours, and terrain models — no file conversions required.

KeyTERRA-FIRMA Base Features

Core survey data processing tools for BricsCAD and AutoCAD — create accurate CAD drawings quickly with full DWG compatibility.

Import in Various Formats

Load survey data from GPS, Total Stations, or Dataloggers into CAD-ready formats.

Real-Time Model Building

Convert survey points into accurate terrain models directly inside your CAD environment

Auto-Labelling Tools

Automatically label levels, codes, and chains to speed up workflows and reduce errors.

Generate Sections Instantly

Create cross and long sections directly from survey data in just a few clicks.

Fully Integrated with DWG

Native DWG compatibility for working across any CAD setup—no exports or conversions needed.

Export to BricsCAD for Contour Creation

Output to BricsCAD’s built-in ground modeling and contouring tools with a single click.

3D alignment and terrain contour visualisation for road design in BricsCAD using KeyTERRA-FIRMA Base

KeyTERRA-FIRMA Base Benefits

Why land surveyors, civil engineers, and CAD professionals choose KeyTERRA-FIRMA Base: faster survey processing, accurate terrain modelling, and clean DWG output.

Fast Survey Data Processing

Import total station or GPS data into CAD in minutes, reducing manual processing and speeding up delivery.

Seamless Integration

Work directly inside BricsCAD or AutoCAD with full support for layers, templates, and blocks.

Instant Section Generation

Create cross and long sections from survey data for faster analysis, reporting, and design decisions.

Clean, Native DWG Output

Generate clean DWG files ready for use across your CAD workflow, with no messy exports or conversions.

Designed for Surveyors

Built around real survey workflows, simplifying the path from field data to finished drawing.

Accurate Terrain Modeling

Build accurate terrain models, spot heights, slopes, and elevation bands directly inside your CAD environment.

Buy KeyTERRA-FIRMA Base

Flexible pricing for survey teams — subscription or perpetual licences available.

See KeyTERRA-FIRMA in Action
in Our Case Studies!

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Need help choosing the right setup? Speak to our team or explore the FAQ below.

We’re here to help! Explore our FAQ or reach out to us for more information!

FAQ

Common questions about KeyTERRA-FIRMA Base, setup, compatibility, and terrain modelling.

You get essential tools for processing survey data and building terrain models: import from total stations and GPS, section generation, and clean DWG outputs.

Yes. You can subscribe annually or purchase a perpetual license, either for single use or for use on a network. We’ll help you choose the best option for your workflow and budget.

Yes. All subscription and maintenance customers receive expert support through phone, email, TeamViewer sessions, and custom video walkthroughs as needed.

KeyTERRA-FIRMA Base runs inside BricsCAD Pro and full versions of AutoCAD, working directly within the DWG environment.

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Start Your Proof of Concept

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