![]() Now switch to the Move Selected tool and drag to the new location. Click once with the select tool to select the shape, and then drag a selection rectangle over the node you want to move. If you need to make changes to shapes, it’s possible to do so. You can then delete the routes and waypoints. Once you’ve got everything in place, select the routes and click Convert to Shape on the Tools menu. 2) Load and set preferences in ExpertGPS, and. You can move nodes to a new position by selecting the waypoint at that node and using the Move Selected tool to move it to a new position. 1) Set up a working directory and make a copies of the Fieldlog and Autocad templates, and airphoto images. On the left is an expandable list of all of the continents, countries, and US states. The Add Coordinate Format dialog will appear. To add a coordinate format in ExpertGPS, click Preferences on the Edit menu, and click on the My Coordinate Formats tab. To change the map scale to a precise value (like 1:24000), click Zoom to Scale. If this isn’t what you want, hold SHIFT to override this. The Rectangle command in the Create 2D menu provides visual feedback with information such as length of the two sides of the rectangle. Step 1: Configure your input and output coordinate formats. You can also drag a zoom rectangle over the map to zoom in on a specific object. So if you are drawing agricultural fields, and put waypoints at all of the field boundaries, as you use the route tool to “connect the dots” you’ll get routes that align perfectly with the adjacent fields.Īs you begin to draw a new route, ExpertGPS might show a + cursor, meaning that is going to extend an existing route. This is because the route tool automatically snaps to waypoints as you draw. If they have straight sides (not curved like a river centerline), it might be easiest to draw them using the route tool, and then convert the routes to shapes after. There are a couple techniques you can use if you are drawing filled objects that need to mesh right up against each other. Deleting the shape and re-drawing it is a pain. I could not find a way to ‘grab’ the node and move it to the correct location (feature request). I also had problems when I placed a node off location. I think I have that issue resolved by assigning each land use type to a different layer. I had to leave a gap to keep things from getting messy. I had problems when I tried to append a particular shape of one land use to another shape of a different land use. My application requires that I measure the areas of various land use types within a given project area.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |