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- Right-click HST_Interp_NN and select Symbology. A new pane, Symbology, will open up on the right side of the screen. From here you can change the symbology settings, which affects how the HST_Interp_NN raster is displayed on the map. Stretched symbology displays continuous raster cell values across a gradual ramp of colors. Classified symbology displays thematic rasters by grouping cell values into classes.
- In the Symbology pane, choose Classify from the Primary symbology drop down menu. To change the number or classes, use the drop-down box under Classes. To manually alter the class intervals, double-click the upper values box you would like to edit and enter the new values. To change the color, use the drop-down options under Color Scheme.
- In the Symbology pane, choose Stretch from the Primary symbology drop down menu. To change the color, use the drop-down options under Color Scheme.
- Above the ribbon, on the Quick Access toolbar, click the Save button.
Contour
- From the Ribbon, click the Analysis tab.
- In the Geoprocessing group, click the Tools button. The Geoprocessing pane will appear on the right side of the screen.
- In the Geoprocessing pane, type Contour.
- Select Click Analysis> Tools > and in the Geoprocessing table, type Contour. Select Contour (Spatial Analyst Tools).
- From the Input raster drop-down menu, select HST_Interp_NN.
- Under Output polyline features, name the feature HST_Interp_NN_Contour.
- Under Contour interval type 10.
- Leave the Base contour as 0. In For other projects you may want to look at the HST_Interp_NN raster range to determine from what value you would want the contour intervals to begin from.
- Leave the Z factor as 1. However, if you were using a different thickness than feet, you would want to input the foot to ____ conversion factor here.
- Click Run.
- Above the ribbon, on the Quick Access toolbar, click the Save button.
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