GISMappers

3D Modeling & Terrain Analysis using Pix4D & Leica Cyclone

At GISMappers, we harness the power of cutting-edge photogrammetry and LiDAR processing tools like Pix4D and Leica Cyclone to create high-accuracy 3D models and perform advanced terrain analysis. These models help engineers, surveyors, urban planners, and environmental scientists visualize complex landscapes, infrastructure, and assets with millimeter precision.

Our drone surveys capture detailed geospatial data, which is processed to generate Digital Terrain Models (DTMs), Digital Surface Models (DSMs), and textured 3D meshes. The result is rich, reliable spatial information that supports planning, design, construction, and environmental monitoring.

Key Features & Capabilities:

1. High-Resolution 3D Modeling

Capture true-to-life 3D reconstructions using aerial imagery and LiDAR scans.
Generate textured mesh models for architectural visualization and asset inspection.

2. Digital Terrain & Surface Models

Create DTMs and DSMs for hydrological modeling, earthworks, and cut-fill analysis.
Extract elevation contours and slope analysis maps.

3. Advanced Software Integration

Utilize Pix4D for photogrammetry processing and 3D reconstruction.
Leverage Leica Cyclone for LiDAR point cloud registration and cleaning.

4. Accuracy & Georeferencing

Achieve centimeter-level accuracy with RTK/PPK-enabled drone flights.
Deliver georeferenced outputs in multiple GIS/CAD-compatible formats.

5. Applications

Land development and urban planning
Mining, quarrying, and stockpile management
Infrastructure monitoring and asset modeling
Environmental and floodplain analysis

With our integrated drone data workflows and powerful software platforms, GISMappers delivers precise and actionable 3D models that empower decision-making across industries. From bare earth terrain models to detailed structural meshes, our services set the standard in spatial accuracy and visualization.