Create OutputĬhoose one of the following options to export a dataset with grid lines to a file on disk: To retain these settings for all ENVI sessions, use the Annotation Grid Line preferences in the ENVI Preferences dialog. These settings persist until you close the ENVI session. Intersection Symbol Size: Set the size, in pixels, of grid line intersections when Show Intersections is set to True.Grid Linestyle: Set the line style of the grid lines, intersections, and bounding box.Grid Thickness: Set the thickness, in pixels, for the grid lines, intersections, and bounding box.Grid Color: Choose a color for the grid lines and bounding box (if displayed).Geographic Precision: Select the number of decimal places displayed for any Geographic Format setting.The choices are Degrees, Minutes, Seconds (default), Degrees (in decimals), and Degrees, Minutes. Geographic Format: Select a format for displaying coordinates when the grid represents a geographic coordinate system.The Text Offset property controls how far away the coordinate labels are from the grid lines. The next nine properties pertain to coordinate labels: Text Font Name, Text Font Style, Text Color, Background Method, Background Color, Text Orientation X-Axis, Text Orientation Y-Axis, Text Offset.Set it to False to hide coordinate labels. Show Text: This property is set to True by default to display coordinate labels along the outside edge of the grid.Show Bounding Box: This property is set to True by default to display a bounding box along the edge of the grid.Set it to False to hide the intersections. Show Intersections: This property is set to True by default to display crosshairs at grid line intersections.Set it to False to hide the inner grid lines. Show Grid Lines: This property is set to True by default to display the inner grid lines.
Remove windows grid line update#
Update the following properties as needed. Properties of a grid line layer are displayed beneath the Toolbox in the lower-right corner of the ENVI application. The following figure shows an example of displaying State Plane coordinates (yellow) along with Geographic WGS-84 latitude and longitude coordinates (pink): A new Grid layer for that projection is added to the Layer Manager. After choosing a new projection and clicking OK, the new grid lines will overlay the original grid lines. Click the Annotations drop-down list and select Grid Lines again to display the Select Coordinate System dialog. You can also add multiple sets of grid lines, each in a different coordinate system. To remove grid lines from the view, right-click on the Grid layer in the Layer Manager and select Remove. The grid line properties are displayed below the ENVI Toolbox. The Layer Manager lists a new Grid layer. Coordinate labels also display along the edge of the grid in the default units of the coordinate system. Or, right-click on a View layer in the Layer Manager and select New > Grid Lines Layer.Ī default set of grid lines displays in the view. Note: You can also select File > New > Grid Lines Layer from the menu bar. Once a view contains a base projection from displaying a raster, vector, or other projected layer, click the Annotations drop-down list in the ENVI toolbar and select Grid Lines. You can also write a script to overlay grid lines using the ENVIView::CreateGridLinesLayer method and the ENVIGridLinesLayer routine.
Remove windows grid line how to#
This topic describes how to work with grid lines. If a view contains a standard, RPC, or pseudo spatial reference, you can overlay grid lines in that view.
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