Keyboard and Mouse Shortcuts
Table of contents
General
| Ctrl+S | Load another project. |
| Ctrl+Shift+S | Save a new context. |
| Ctrl+Shift+C | Display the context management window. |
| Ctrl+L | Display the personal layer management window. |
| Ctrl+O | Display the map overview. |
| Ctrl+E | Display the elements explorer. |
| Crtl+G | Go to coordinates on the map. |
| Ctrl+N | Open a new map. |
| Ctrl+Shift+H | Organize open maps horizontally. |
| Ctrl+Shift+V | Organize open maps vertically. |
| Ctrl+Shift+G | Group all open maps into tabs. |
| F1 | Open JMap online help. |
| M | When moving the cursor over the map, press to display an enlargement of the area surrounding the cursor. |
Navigation
| 1 | Move towards the bottom-left. |
| 2 | Move towards the bottom. |
| 3 | Move towards the bottom-right. |
| 4 | Move towards the left. |
| 6 | Move towards the right. |
| 7 | Move toward the top-left. |
| 8 | Move towards the top. |
| 9 | Move towards the top-right. |
| + | Zoom in. |
| - | Zoom out. |
| ***** | Rotate clockwise. |
| / | Rotate counterclockwise. |
| Up arrow | Move towards the top. |
| Left arrow | Move towards the left. |
| Right arrow | Move towards the right. |
| Down arrow | Move towards the bottom. |
| Pressing the button at the center of the mouse or holding down the mouse wheel | Move the map according to mouse movements. |
| Mouse wheel | Zoom in or zoom out, depending on which direction the mouse wheel is rotated. |
Edition
| Ctrl | 1 - Snap the cursor to the closest node on the map. 2 - Keep only the results of a spatial operation by eliminating initial elements. |
| Shift | Snap the cursor to the closest line on the map. |
| Alt | Trace a line oriented according to an angle that is a multiple of 45 degrees. |
| Space | Complete drawing action by eliminating the last segment. |
| Esc | Cancel drawing operation. |
Measurements
| Ctrl | Snap the cursor to the closest node on the map. |
| Shift | Snap the cursor to the closest line on the map. |
| Alt | 1 - Trace a line oriented according to an angle that is a multiple of 45 degrees. 2 - Erase an existing measurement by clicking on it. |
| Space | End measurement action by eliminating the last segment. |
| Esc | Cancel measurement operation. |
Labels
| Alt | Erase a manually created label by clicking on it. |
Selection
| Ctrl | 1 - Snap the cursor to the closest node on the map. 2 - Add or delete selected elements. |
| Shift | Snap the cursor to the closest line on the map. |
| Alt | Trace a line oriented according to an angle that is a multiple of 45 degrees. |
| Space | Complete selection operation by eliminating the last segment. |
| Esc | Cancel selection operation. |