typo

Author: scottstanie

notebooks/isce2_usage.ipynb

@@ -7,7 +7,7 @@
    "source": [
     "# Using sardem for ISCE2 processing\n",
     "\n",
-    "While [ISCE2](https://github.com/isce-framework/isce2) has the `dem.py` script to create DEMs, you can use the DEMs produced by `sardem` tool in ISCE by setting the `-isce` or `--make-isce-xml` (for example, if you'd like to use the Copernicus DEM's, which aren't currently available through the ISCE DEM script). \n",
+    "While [ISCE2](https://github.com/isce-framework/isce2) has the `dem.py` script to create DEMs, you can use the DEMs produced by `sardem` in ISCE by setting the `-isce` or `--make-isce-xml` (for example, if you'd like to use the Copernicus DEM's, which aren't currently available through the ISCE DEM script). \n",
     "\n",
     "The `-isce` flag will produce the necessary  \".xml\"/\".vrt\" files used by ISCE.\n",
     "\n",