Hi, It is a little bit difficult to draw a closed linestring (like A-B-C-D-A) or linestring that makes a loop like in a lasso (A-B-C-D-B) because it is not possible to snap with the new vertices before the feature is finished. There are two simple workarounds. User can digitize first a point to snap (A or B respectively). Or then user can digitize the line as A-B-C-D, finish it, select the line and continue drawing from D. In the first case user can also digitize a closed area and convert it into linestring with the geometry converter tool.
All the methods are simple but user needs to know them first. I wonder if we should have a snapping option "Snap to just inserted vertices" or something like that? However, the need for such snapping is not very common. -Jukka Rahkonen- ------------------------------------------------------------------------------ How ServiceNow helps IT people transform IT departments: 1. A cloud service to automate IT design, transition and operations 2. Dashboards that offer high-level views of enterprise services 3. A single system of record for all IT processes http://p.sf.net/sfu/servicenow-d2d-j _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
