Where do I find the Arrow item in QGIS?
The Arrow item properties tab allows you to configure an arrow item. The [Line style …] button can be used to set the line style using the line style symbol editor. In Arrows markers you can select one of three radio buttons. Default: To draw a regular arrow, gives you options to style the arrow head
How to use QGIS to calculate property boundaries?
This tutorial walks you through using the QGIS Plugin Azimuth and Distance Plugin to key in US Survey data to generate lines to denote property boundaries. In this case a forestry client has sent a survey sheet showing bearings and distances which look like: 367 feet at N 37 45 08W.
How to make arrows point at the end of a line?
For the start line you need to add another marker, this one rotated 270°: If you do not want your arrows to point further than the end of the line, you can add an offset. QGIS 2.16. version has the option to make the arrows, like this. This is a bit late but in QGIS 3.10 you can multiple symbols for the same layer.
How to install the topography plugin in QGIS?
Go to Plugins -> Manage and Install and search for it and install it. The installation will create a menu under the Plugins called Topography. 4. Clicking on the Plugin will create a menu that can be docked in QGIS. Click on Options. Since my shapefile deals in feet and is a US Survey and I made the following selections. 5. Click on Drawing.
Do you use a marker for the end of a line?
As pointed out by @underdark, you have to use a marker for the end line with a rotation of 90° if you use a triangle. For the start line you need to add another marker, this one rotated 270°:
How to find vector line bearing in QGIS or grass?
The QGIS measure tool can tell me individual line bearing if I use a N/S grid overlay to provide a 0º reference, but my mouse precision is probably questionable, and doing that for every line in our sample is going to take longer than I can devote to this project.
What are the bearing and slope of a point?
I have a number of point features which contain an attribute I call “bearing” and another one called “slope”. Each point has a bearing between 0 to 359 degrees. And the slope is either “+15” or “-15”, etc, such as +15% or -15% depending on the steepest slope of the ground.