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Knightwood Three Point Resection Calculator Pro v1.0

Knightwood Three Point Resection Calculator v1.0 Free Edition

This free land surveying software is designed for use by land surveyors, engineers and archaeologists.  This program carries out the calculation for a three point resection.  This land surveying technique enables the position of a point (eastings, northings) to be found by observing angles at that point to three other points of known coordinates.  The only limitation is that the three known points must not lie on a straight line but form a triangle.  The point to be found can lie either inside or outside this triangle.

A major advantage of this method is that no distance measurements are required.

Screenshot of Knightwood Three Point Resection Calculator - Free Land Surveying Software Utilities

The Pro version includes the ability to enter angles as multiple rounds of observed angle data (face left / face right).  The angles are then automatically calculated and a mean produced if more that one round of angles has been observed.

Screenshot of Knightwood Three Point Resection Calculator Pro - observed angle data entry

You will need to purchase a license to use the Pro version features. Purchase License

Once downloaded please activate the software by emailing the license key, obtained by clicking on the Activation option in the Help menu, along with the order number for the license, to r3p_activation@landsurveyingsoftware.co.uk.  You will then receive an activation key which can be pasted into the program to activate the Pro features.

A free edition of Knightwood Three Point Resection Calculator v1.0 for MS WIndows is also available. Click here for details

Direct download     Download.com     Softpedia.com Mirror
Download Knightwood LevelBook Free     Get it from CNET Download.com! Softpedia link for Knightwood Three Point Resection Calculator Free Land Surveying Software

 

Click here for the User Guide