1. Draw boundaries in Google Earth
Select "Add Polygon" in the toolbar. Randomly draw a polygon.
Right-click the added layer name (left) where you saved it, select Save As KMZ or KML file.
KML files are often just a route, and KMZ can be opened with WinRAR, select the KML file, the output can be.
Convert 2.KML files to shp
Select Conversion Tools--from KML in Arctoolbox, select KML to Layer, fill in the parameters. Note: The file output is in FGDB format.
In catalog, right-click layers are everywhere shp.
3.SHP file to KML
Select the conversion tools--to Shapefile in Arctoolbox.
Another method, the KML file generated on the GoogleEarth,
Launch Global Mapper, click "Open Your Own Data Files"
Select the file you want to convert in the Pop-up dialog box (if you can't find your file in the file, you can select the ' file type ' in the dialog box, corresponding to your file format, or select the last ' All Files '),
Then file-export the Vector data-export shapefiles (or choose the appropriate conversion format depending on your needs),
After clicking in the Pop-up window to select the point line according to the type of the file you converted, save is OK.
ArcGIS Learning record-kmz KML and SHP files convert to each other