Advanced True Orthophoto Solutions
High-accuracy true orthophoto generation for urban infrastructure, engineering, and geospatial mapping applications.

True orthophotos are geometrically corrected aerial images that eliminate building lean and perspective distortions caused by terrain and elevated structures. They provide a seamless top-down representation of the Earth’s surface for accurate urban mapping, infrastructure planning, and geospatial analysis.
Unique Maps provides high-quality true orthophoto generation services using advanced photogrammetric workflows, aerial triangulation, dense surface modeling, and terrain correction techniques to deliver accurate and seamless datasets for GIS and mapping applications.
True Orthophoto Services
True Orthophoto Processing Workflow
Image Acquisition
Aerial or UAV imagery is reviewed to ensure sufficient overlap, image clarity, and positional consistency for accurate true orthophoto production.
AT & Surface Modeling
Photogrammetric workflows establish precise image orientation using tie points, ground control integration, and dense surface modeling techniques.
True Orthophoto Processing
Images are geometrically corrected using detailed terrain and surface models to remove building lean and generate seamless true orthophoto outputs.
Quality Validation
Comprehensive QA/QC procedures validate spatial accuracy, visual consistency, and final orthophoto quality before delivery.
Connected Services

Aerial Triangulation

RGB Orthphoto

Multispectral Orthophoto

True Orthophoto

DTM/DSM/Contour

Corridor Mapping

Oblique Imagery Processing
