.Profiles show the change in elevation of a surface along a line. They can help you assess the difficulty of a trail or evaluate the feasibility of placing a rail line along a given route.The Profile Graph tools on the 3D Analyst interactive toolbar are used to derive a graphic representation of one or many profiles. Profiles can be generated from any 3D line feature(s) drawn over a surface. You can create profiles on either a raster, triangulated irregular network (TIN), or terrain dataset surface.
Home » Software » 13 Free GIS Software Options: Map the World in Open Source. 13 Free GIS Software Options: Map the World in Open Source. If the tool doesn’t exist, search for a plugin developed by the QGIS community. Its goal is to be a cross-platform open source GIS software package designed by and for research. Title: Xacto Cross Section Tool: description: Create Geologic Cross Sections-eXacto Section, 10.x The objective of this program is to use GIS to draw important parts of the cross section precisely: the surface profile(s) (from raster), the geologic units and their contact points on the surface, the location of wells/boreholes, and the geologic materials found at the well location, projected.
Profile graphs can also be derived by drawing a 3D line over a set of points or multipoints.For information about interactive profile graph options and settings, see.For information about enabling the interactive tools with terrain datasets, see.Once a profile graph has been created, it appears as a floating window in ArcMap. You can then modify the titles and symbology and even save or export the profile graph to use with other applications. To access further analysis capabilities for a profile graph, right-click in the profile graph window to open the context menu. For more information about the options on the context menu, see.The following list provides examples for generating profile graphs from various analysis results:. Digitizing a 3D line from a surface using the Interpolate Line interactive tool. 3D line features from a line feature class.
visibility analysis results from using the Line Of Sight interactive tool. surface analysis results from the Steepest Path interactive tool. Digitizing a 3D line across a multipoint or point feature classThe Profile Graph tools generate a profile for 3D line features. If you want to generate a profile of a 2D line feature, such as 2D roadways or waterlines data, convert them to 3D features. You can convert features from 2D to 3D based on an underlying surface by either digitizing them with the tool or using the geoprocessing tool. Profile graph toolsThree Profile Graph tools are available to generate graphic representations of your 3D data. The following table describes each profile tool available:Profile Graph toolsProfile GraphCreates a profile graph from any 3D line(s).Point ProfileCreates a profile graph from points (either points or multipoints) along a surface.
For more information, see.Terrain Point ProfileCreates a profile graph from symbolized nodes of a terrain dataset surface. When points of a terrain are symbolized, the graphic window displays the corresponding symbology of the points. For more information, see.Note.