Ezigrade 4.20

Archive options added. When job is saved a copy of current job is added to the Archive file. You can also add a copy at any time with a message. To restore to a previous saved position; click of File -> Restore. Select the point to restore to (each entry has a date and time an an optional message) and click OK. Cancel aborts the process.

Help file had gone missing for some time. Click on Help -> Help and compiled html help is shown. This is same help file as found on our web site.

Ezigrade 4.19

Bug fix: When deleting and adding points along a section. The design height could be left as null and can lead to missing triangles along the section join.

Ezigrade 4.18

Have extended the variable ascii routines. Can now select "tab", ''", " ", ";", or user defined as the delimiter.

Ezigrade 4.17

Ezigrade now automatically ignores any drains when doing grading solutions. In dryland situations with ponding. You can often reduce earth works by first designing surface drains to access any ponding areas. You can then do the grading and the existing drains are maintained and the grading will design to the edges of the drains. The drains are assumed to act as an edge when doing the "force water to the edge" type design. In the example below one of the designed structures is a "road". Here we can tell the grading to not use this as an edge to take the water.

We have also done some more work on the intersection of drains; as seen below.

More documentation coming soon.