PIEOrtho v4.20

Tags： PIE 正交 矫正

PIEOrtho is a state-of-the-art satellite imagery processing software designed for mapping and image analysis, with a broad range of applications in fields such as land management, surveying, agriculture, horticulture, water conservancy, and environmental protection. This software offers a comprehensive suite of tools for automated node/benchmark acquisition, adjustment calculations, the generation of DSM/DEM/DOM, quality control, and precise geometric corrections.

Key Features

Advanced Auto-Point Matching: PIEOrtho boasts a robust auto-point matching system, enabling precise alignment of points across different datasets, regardless of their origin, acquisition time, or resolution, achieving sub-pixel accuracy.

Versatile Adjustment Techniques: The software includes a variety of area network adjustment methods, such as stereo, planar, and hybrid adjustments, catering to diverse data production requirements and facilitating DSM/DEM/DOM generation.

Responsive Correction Models: Utilizing the RPC TIN GRID AFF model, PIEOrtho ensures that each pixel value has a unique set of model parameters, providing responsive corrections for accurate results.

Automatic Color Correction: The software offers an automated color correction process with multiple methods, including true-color degrading, geographical template color correction, and area network color correction, to meet various color adjustment needs.

Intelligent Mosaic Line Formation and Editing: PIEOrtho features advanced strategies for seam line detection, automatically identifying the smoothest color transition areas and allowing for manual editing to enhance the final mosaic's appearance.

Automated DSM Generation: The software leverages triple-line array satellite imagery to perform automatic resampling and aggregation, facilitating DSM creation with a specified grid size.

Quantitative Quality Inspection: PIEOrtho supports rapid quantitative quality inspection of orthophoto products, generating quality reports and allowing for secondary precise corrections using corresponding control points until precision requirements are met.

One-Click Batch Processing: The software enables one-click, batch processing of large volumes of data, automatically outputting both panchromatic and multispectral orthorectified images, as well as composite images.

High-Efficiency Processing: With its standalone parallel processing mechanism, PIEOrtho achieves high-efficiency processing, as demonstrated by a case study involving 450 pairs of Tianhui satellite data (542GBB), which were processed through pyramid creation, network adjustment, orthorectification, and true-color output in just 9 hours, showcasing its superior efficiency compared to similar software.

How to Use PIEOrtho

To utilize PIEOrtho for your mapping and imagery processing needs, follow these steps:

Data Import: Begin by importing your satellite imagery data into the PIEOrtho environment.

Auto-Point Acquisition: Let the software automatically acquire nodes and benchmarks, or manually adjust them if necessary.

Adjustment Calculations: Perform adjustment calculations using the appropriate area network adjustment methods.

DSM/DEM/DOM Generation: Generate DSM, DEM, and DOM products with the click of a button.

Quality Control: Conduct quantitative quality inspection and make necessary corrections.

Batch Processing: Set up batch processing jobs for large volumes of data.

Export Results: Export your orthorectified and composite images in the desired format.

With PIEOrtho, users can streamline their satellite imagery processing workflows, ensuring high-quality results and enhanced efficiency in their mapping and image analysis tasks.