Readme update

Author: jonas-eberle

Readme.md

@@ -57,21 +57,32 @@ No setup.py is available at the moment. Please download the pyEOM folder and set
 Available datasets
 ------------------
 * MODIS Surface Reflectance: MOD09A1, MOD09Q1
-* MODIS Snow: MOD10A1, MYD10A1, MOD10A2, MYD10A2, MOD10C1, MYD10C1, MOD10C2, MYD10C2, MOD10CM, MYD10CM
+* MODIS Snow Cover: MOD10A1, MYD10A1, MOD10A2, MYD10A2, MOD10C1, MYD10C1, MOD10C2, MYD10C2, MOD10CM, MYD10CM
 * MODIS Land Surface Temperature: MOD11A1, MYD11A1, MOD11A2, MYD11A2, MOD11B1, MYD11B1, MOD11C1, MYD11C1, MOD11C2, MYD11C2, MOD11C3, MYD11C3
 * MODIS Vegetation Indices: MOD13A1, MYD13A1, MOD13A2, MYD13A2, MOD13A3, MYD13A3, MOD13C1, MYD13C1, MOD13C2, MYD13C2, MOD13Q1, MYD13Q1
-* MODIS MCD15A2, MCD15A3
-* MODIS MCD43A3
-* MODIS MOD44B
-* MODIS MCD45A1
+* MODIS Leaf Area Index - FPAR: MCD15A2, MCD15A3
+* MODIS Albedo: MCD43A3
+* MODIS Vegetation Continuous Fields: MOD44B
+* MODIS Thermal Anomalies & Fire: MCD45A1
 
 Further information to the datasets can be found at the following sites:
-* http://lpdaac.usgs.gov/products/modis_products_table
-* NSIDC
+* NASA LPDAAC: http://lpdaac.usgs.gov/products/modis_products_table
+* NSIDC DAAC: http://nsidc.org/data/modis/data_summaries/index.html
+
+Several MODIS and especially Landsat datasets are also available using Google Earth Engine. 
 
 Google Earth Engine
 -------------------
 
 If you have an account for the Google Earth Engine (https://earthengine.google.org), you can also use the Python bindings to have access to specific MODIS products and Landsat datasets.
 
-Please set the variables MY_SERVICE_ACCOUNT and MY_PRIVATE_KEY_FILE in gee_init.py to your service account username and the private key file.
+Please set the variables MY_SERVICE_ACCOUNT and MY_PRIVATE_KEY_FILE in gee_init.py to your service account username and the private key file.
+
+*Examples:*
+    from pyEOM.datasets import Landsat
+    source = Landsat.GEE({'dataset': 'LANDSAT/LC8_L1T', 'geom': 'POINT(11 51)'})
+    output = source.ingest()
+
+    from pyEOM.datasets import MODIS
+    source = MODIS.GEE({'dataset': 'MODIS/MOD13Q1', 'geom': 'POINT(11 51)'})
+    output = source.ingest()