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TL Helmert Transformation

Todor Latev

TL Helmert Transformation

Todor Latev

A seven-parameter similarity transformation calculator in 3D space.

$50.00/year

This App will allow you to compute a seven-parameter Helmert transformation inside AutodeskĀ® AutoCADĀ®, use the computed matrix to transform AutoCAD entities, save and load transformation settings to an XML file, display detailed transformation info, visualize transformation on the screen, reverse transformation, and adjust (turn on/off) individual parameters.

The seven parameters are:

  1. Tx - Translation along the X-axis.
  2. Ty - Translation along the Y axis.
  3. Tz - Translation along the Z axis.
  4. Rx - Rotation about the X axis.
  5. Ry - Rotation about the Y axis.
  6. Rz - Rotation about the Z axis.
  7. Scale - scaling factor.

Details

Operating system

win64-platform-icon

Release date

Apr 24, 2019


Last updated

Dec 18, 2024


Version

2022.11.19


Language

English

Compatible with

ACD-icon

ACD

2021, 2022, 2023, 2024, 2025

MAP-icon

MAP

2021, 2022, 2023, 2024, 2025

CIV3D-icon

CIV3D

2021, 2022, 2023, 2024, 2025

ACAD_E-icon

ACAD_E

2021, 2022, 2023, 2024, 2025

BLDSYS-icon

BLDSYS

2021, 2022, 2023, 2024, 2025

AMECH_PP-icon

AMECH_PP

2021, 2022, 2023, 2024, 2025

Capabilities

Mapping

Survey

Analysis and simulation

Learning

Tags

Commercial content

Scheduling

Frequently asked questions (FAQs)

The TLHelmertTransformEntities command may fail in certain cases:

  • When all or some of the selected objects are on a locked layer.
  • If/when objects are locked, such as locked cogo points in AutodeskĀ® Civil 3DĀ®.

For questions/comments/suggestions/bug reports etc please send an email to Todor.Latev@gmail.com.

Found an issue?