diff --git a/sen2chain/data/eodag_workspace_locations_tiles/custom_locations.yml b/sen2chain/data/eodag_workspace_locations_tiles/custom_locations.yml
new file mode 100644
index 0000000000000000000000000000000000000000..32a529959bcf8e00afc1b85fc7aad99e798587d1
--- /dev/null
+++ b/sen2chain/data/eodag_workspace_locations_tiles/custom_locations.yml
@@ -0,0 +1,4 @@
+shapefiles:
+  - name: s2_tile_centroid
+    path: /home/operateur/sen2chain/sen2chain/data/sentinel2_tiling_grid_centroids.shp
+    attr: tile_id
\ No newline at end of file
diff --git a/sen2chain/data/sentinel2_tiling_grid_centroids.cpg b/sen2chain/data/sentinel2_tiling_grid_centroids.cpg
new file mode 100644
index 0000000000000000000000000000000000000000..3ad133c048f2189041151425a73485649e6c32c0
--- /dev/null
+++ b/sen2chain/data/sentinel2_tiling_grid_centroids.cpg
@@ -0,0 +1 @@
+UTF-8
\ No newline at end of file
diff --git a/sen2chain/data/sentinel2_tiling_grid_centroids.dbf b/sen2chain/data/sentinel2_tiling_grid_centroids.dbf
new file mode 100644
index 0000000000000000000000000000000000000000..a7b382cb0b98c54e6d72066bc1146052fd1a3779
Binary files /dev/null and b/sen2chain/data/sentinel2_tiling_grid_centroids.dbf differ
diff --git a/sen2chain/data/sentinel2_tiling_grid_centroids.prj b/sen2chain/data/sentinel2_tiling_grid_centroids.prj
new file mode 100644
index 0000000000000000000000000000000000000000..a30c00a55de19be195abf9e942f6cff93bf0a825
--- /dev/null
+++ b/sen2chain/data/sentinel2_tiling_grid_centroids.prj
@@ -0,0 +1 @@
+GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137,298.257223563]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]]
\ No newline at end of file
diff --git a/sen2chain/data/sentinel2_tiling_grid_centroids.shp b/sen2chain/data/sentinel2_tiling_grid_centroids.shp
new file mode 100644
index 0000000000000000000000000000000000000000..87bf98e6b7b7f6294678da85157e437034546f95
Binary files /dev/null and b/sen2chain/data/sentinel2_tiling_grid_centroids.shp differ
diff --git a/sen2chain/data/sentinel2_tiling_grid_centroids.shx b/sen2chain/data/sentinel2_tiling_grid_centroids.shx
new file mode 100644
index 0000000000000000000000000000000000000000..114727ee0c86110537f922ae84928d2fe2bf6e4d
Binary files /dev/null and b/sen2chain/data/sentinel2_tiling_grid_centroids.shx differ
diff --git a/sen2chain/download_eodag.py b/sen2chain/download_eodag.py
new file mode 100644
index 0000000000000000000000000000000000000000..b81b490970f9f7ed63b7ce37f9650bc2abe4466b
--- /dev/null
+++ b/sen2chain/download_eodag.py
@@ -0,0 +1,12 @@
+# -*- coding: utf-8 -*-
+
+"""
+
+Module for downloading Sentinel-2 images using EODAG
+https://www.github.com/CS-SI/EODAG
+
+"""
+
+
+
+