Alfonso

geosentinel/APISentinel.py

+# Copyright (C) 2018 Adan Salazar <asalazargaribay@gmail.com>
+#
+#
+# This file is part of GeoSentinel
+#
+#
+# GeoSentinel is free software  you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# GeoSentinel is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with StereoVision.  If not, see <http://www.gnu.org/licenses/>.
+#
+#
+#Variables:
+#
+#    * Constructor __init__
+#       * Into:
+#           * Access credentials to https://scihub.copernicus.eu/dhus/#/home
+#              * Username
+#              * Password
+#       * Output:
+#           * api Sentinel
+#
+#    * "getProducts"
+#       * Into:
+#           * Area or Polygon
+#           * Date
+#           * searchParameters
+#
+#           Other Parameters
+#           ----------------
+#           Additional keywords can be used to specify other query parameters,
+#           e.g. relativeorbitnumber=70.
+#           See https://scihub.copernicus.eu/twiki/do/view/SciHubUserGuide/3FullTextSearch
+#           for a full list.
+#           Range values can be passed as two-element tuples, e.g. cloudcoverpercentage=(0, 30).
+#           The time interval formats accepted by the ``date`` parameter can also be used with
+#           any other parameters that expect time intervals (that is: 'beginposition', 'endposition',
+#
+#        * Output:
+#           * Products_list
+#
+#    * "downloadProducts"
+#        * Into:
+#           * products list
+#           * dir
+#        * Output:
+#           * Save images into dir
+#
+#Functions:
+#
+#    * "getProducts" - Find Sentinel files in URL
+#    * "downloadProducts" - Download list files Sentinel
+
+import os
+from sentinelsat.sentinel import SentinelAPI
+# from geosentinel.ui_utils import check_existing_directory
+# from collections import OrderedDict
+from datetime import date
+class APISentinel(object):
+    """ Class for Sentinel satellites configuration
+    Test Case
+    >>> sentinel = APISentinel('asalazarg',  'geo135asg')
+    >>> dir="../../../Documentos/Image_Sentinel"
+    >>> products = sentinel.getProducts("POLYGON((-89.99450683593753 21.279137394108716,-89.13757324218751 21.2996106049456,-89.30236816406251 20.68418377935238,-90.0494384765625 20.715015145512098,-89.99450683593753 21.279137394108716))", ('20151219', date(2015,12,29)), {"platformname":"Sentinel-1"})
+    >>> print len(products)
+    3
+    >>> sentinel.downloadProducts(products,dir)
+
+     """
+
+    def __init__(self,usernam,passw):
+        """
+        Initialize Sentinel Data.
+        """
+        self.username = usernam
+        self.password = passw
+        self.URL_Sentinel = 'https://scihub.copernicus.eu/dhus'
+
+        # self.plot_width = 7
+        # self.plot_height = 7
+        # self.intersection_th = 30
+        self.api = SentinelAPI(self.username, self.password, self.URL_Sentinel)
+
+    def getProducts(self, area, date, searchParameters):
+        products_list = self.api.query(area, date, **searchParameters)
+        return products_list
+
+
+    def downloadProducts(self,products,dir):
+        os.chdir(dir)
+        self.api.download_all(products)

geosentinel/arguments.py

@@ -40,6 +40,12 @@ SENTINEL_ARGUMENTS.add_argument("overlap", type=int, help="Percentage of overlap
 
 
 SENTINEL_ARGUMENTS.add_argument("output_folder", help="Folder to download Sentinel files ")
+
+SENTINEL_ARGUMENTS.add_argument("username", help="User name platform to download Sentinel files")
+
+SENTINEL_ARGUMENTS.add_argument("password", help="Password platform to download Sentinel files")
+
+SENTINEL_ARGUMENTS.add_argument("input_file", help="file geojson local path")
     
 
 SENTINEL_FIND_ARGUMENTS = ArgumentParser(add_help=False)

geosentinel/ui_utils.py

@@ -44,11 +44,11 @@ import zipfile
 
 from collections import OrderedDict
 
-from osgeo import ogr
+#from osgeo import ogr
 
-from osgeo import gdal
+#from osgeo import gdal
 
-from osgeo.gdalconst import *
+#from osgeo.gdalconst import *
 
 from sentinelsat.sentinel import SentinelAPI #read_geojson, geojson_to_wkt