Add DOI in snow products metadata

python/s2snow/snow_detector.py

@@ -821,6 +821,7 @@ def create_metadata(final_mask_file, output_dir, product_id, zs):
 
     root = etree.Element("Source_Product")
     etree.SubElement(root, "PRODUCT_ID").text = product_id
+    etree.SubElement(root, "DOI").text = "https://doi.org/10.24400/329360/F7Q52MNK"
     egil = etree.SubElement(root, "Global_Index_List")
     etree.SubElement(egil, "QUALITY_INDEX", name='ZS').text = str(zs)
     etree.SubElement(

python/s2snow/snow_synthesis.py

@@ -200,6 +200,7 @@ def create_snow_annual_map_metadata(product_list, output_dir):
     metadata_path = op.join(output_dir, "LIS_METADATA.XML")
     logging.info("Metadata file: %s", metadata_path)
     root = etree.Element("INPUTS_LIST")
+    etree.SubElement(root, "DOI").text = "https://doi.org/10.24400/329360/F7Q52MNK"
     for product_path in product_list:
         logging.debug("Product path: {}".format(product_path))
         product_name = op.basename(str(product_path))