Rectangle annotations can be viewed but not created or adjusted in 3D view. Rectangle is a form of area annotation that can be drawn on 2D maps. Learn more about our paid subscription plans or start your trial today. The volumetric analysis tool is available to all Lite, Individual, Teams and Enterprise customers. Here, the weed-filled area is 5.8 acres, as shown at the top of the note. Once complete, we can change the color and add text to remind us of what the area is. To close the area, click on the first point, or double-click on your last point. Every point you click on will be added to the boundary of the area in question. Selecting an area of interest, you can start highlighting the area you care about. On the left panel, choose "Export CSV" to download the profile. You can also export the surface profile created by this annotation. In most cases, the area will be positive. It will output whichever absolute number is larger. *Note: The cross-section area calculation assumes that either the + or the - is being measured. The baseline for this calculation is a straight line between point A and point B. The calculation is based on the area below or above the surface area line. The cross-sectional area calculation is intended to measure a cross-section in order to estimate the amount of the material underneath the 2D distance annotation. Surface Area: Calculation of area beneath the distance profile Surface length: Includes a surface profile. Horizontal Length: a 2D projection - adjacent side in a right triangle. It is the actual length from point A to point B Length: a 3D length - hypotenuse if you think of a right triangle. View the elevation profile in the map panel at the left.Click on the line so you see the cross arrows.Measure the slope of the line segment (height change/distance).View the elevation profile or cross-section for a single segment of a line drawn with the annotations tool. Horizontal length is the horizontal distance between two vertices and surface length is the distance over the processed orthomosaic (including surface objects). You will be provided horizontal length and surface length. Here we measure the length of the field to be 4560.8 feet. The Distance or line tool will allow you to measure the length of a straight line or a series of lines.Ī blue line measuring the length of the object. The elevation information is available on all Lite, Individual, Teams, and Enterprise accounts. You can also find the elevation of a single point in your map by simply placing a location marker on the point of interest. If you have assigned a CRS (coordinate reference system) for the project - see Define a Coordinate Reference System (CRS) for New and Existing Projects - you will now see the State Plane Coordinate System (SPCS) coordinates based on the assigned CRS for your project! If you click on the images you will also be able to view your photos at native resolution. Once the comment is saved, you will see your name and the date of the comment. When clicking, you will now see the latitude and longitude for that location, a text box in which to add notes, and the annotation controls. Here, we have selected to annotate the building. Notice the lat/long, comment box, and color options. Moving it to a location of interest and clicking that location will generate a marker:Ī blue marker shows the building. Once selected, you'll be asked to select a point on the map: If you want to take note of a specific point, this is the tool for you.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |