Downloads
GridMerge (8 Mb): gridmerge_v2.0
Demo Databases (700Mb): gridmerge_demo_data_v2.0
View the GridMerge User Manual for installation/licensing instructions:
GridMerge Help: GridMerge_Help
Version 2.0 (26January 2026)
Major update. Almost all tools have been optimized for speed. Critical bugs fixed in calculation of absolute shift/scales. Control line, base grid and "Shift Only" constraints are now "hard constraints" in the inversion. Rendering of images optimized. Code parallelized where possible.
Version 1.0.4 (5 November 2025)
Reintroduced an "invariant" decimal culture. Irrespective of a computer's Language and Region settings, GridMerge will now always require (and use) a period (.) to separate the integer and fractional parts of real numbers. The use of a comma (,) is not allowed.
Updated the User Manual.
Version 1.0.3 (25 April 2025)
Added a capability to specify Base Grids and Shift-Only Grids using the Set Aliases and Parameters window. Previously this could only be done using a control file.
Fixed a number of bugs in the Save Aliases and Parameters process.
Updated the User Manual.
Version 1.0.2 (19 March 2025)
Fixed a second bug relating to the way other "cultures" read decimal numbers (use of commas to separate integer and fractional parts of real numbers).
Updated the User Manual.
Version 1.0.1 (12 March 2025)
Fixed a bug relating to the way other "cultures" read info from the config file (use of commas to separate integer and fractional parts of real numbers).
Updated the User Manual.
Version 1.0.0 (4 February 2025)
Beta release.