be asked a question as to whether you want more than 100 Unique values, and answer Yes to this You’ll question. Your resulting map should look something like this (the colors may be different on your map). The different colors represent HUC8 Subbasins and the outlines are HUC12 Subwatersheds. You can change the default color scheme that you get by clicking on in the Symbology window and Color scheme selecting a new one. Use Project/Save to save the current version of your project so you have to recreate this map don’t display again. The project is saved in a file Exercise2.aprx, in the folder Exercise2. At the bottom of the Symbology window, click on the Project tab to open the Project window If you open up the Databases section of the display, a new Geodatabase already created for you you’ll see called Exercise2, consistent with the name of the Project that we created when opening ArcGIS Pro. Right click on this Exercise2 Geodatabase and create a new Feature Dataset. Call this new dataset SanMarcos (again, just use one word titles for files) and select the coordinate system for the Subwatershed class you are working with. This is a geographic coordinate system defined on the NAD83 datum, or North American Datum of 1983: GCS_North_American_1983. Hit Run at the bottom of the tab to execute this action. Notice that you are in a new Tab now called Geoprocessing, which indicates that you are creating new information. If you go back to the Project tab, and expand the Exercise2 geodatabase, its got a SanMarcos you’ll see feature dataset inside it now, which will hold the data that you create for the San Marcos Basin. Selecting the Watersheds in the San Marcos Basin into the San Marcos basin. Let’s zoom
You’ll be asked a question as to whether you want more than 100 Unique values, and answer Yes to this question. Your resulting map should look something like this (the colors may be different on your map). The different colors represent HUC8 Subbasins and the outlines are HUC12 Subwatersheds. You can change the default color scheme that you get by clicking on Color scheme in the Symbology window and selecting a new one. Use Project/Save to save the current version of your project so you don’t have to recreate this map display again. The project is saved in a file Exercise2.aprx, in the folder Exercise2. At the bottom of the Symbology window, click on the Project tab to open the Project window If you open up the Databases section of the display, you’ll see a new Geodatabase already created for you called Exercise2, consistent with the name of the Project that we created when opening ArcGIS Pro. Right click on this Exercise2 Geodatabase and create a new Feature Dataset. Call this new dataset SanMarcos (again, just use one word titles for files) and select the coordinate system for the Subwatershed class you are working with. This is a geographic coordinate system defined on the NAD83 datum, or North American Datum of 1983: GCS_North_American_1983. Hit Run at the bottom of the tab to execute this action. Notice that you are in a new Tab now called Geoprocessing, which indicates that you are creating new information. If you go back to the Project tab, and expand the Exercise2 geodatabase, you’ll see its got a SanMarcos feature dataset inside it now, which will hold the data that you create for the San Marcos Basin. Selecting the Watersheds in the San Marcos Basin Let’s zoom into the San Marcos basin.