Bump async from 2.6.1 to 2.6.4 in /Website

.gitignore

@@ -1,2 +1,23 @@
-DS_Store
-*/.DS_Store
+	East and Horn of Africa, .docx
+	Finding-the-Nexus/.DS_Store
+	Finding-the-Nexus/Bruno_parser/
+	Finding-the-Nexus/FInding the nexus between climate change, conflict and forced displacement - Workshop Agenda 2019.pdf
+	Finding-the-Nexus/FindTheNexusDeepLearning/Project Jetson - U. of Essex.pdf
+	Finding-the-Nexus/computer-vision/Gupta_Creating_xBD_A_Dataset_for_Assessing_Building_Damage_from_Satellite_CVPRW_2019_paper.pdf
+	Finding-the-Nexus/computer-vision/NDVI-Index-for-Somalia-2002-2019.pdf
+	Finding-the-Nexus/computer-vision/Nachmany_Detecting_Roads_from_Satellite_Imagery_in_the_Developing_World_CVPRW_2019_paper.pdf
+	Finding-the-Nexus/computer-vision/Nazir_Tiny-Inception-ResNet-v2_Using_Deep_Learning_for_Eliminating_Bonded_Labors_of_Brick_CVPRW_2019_paper.pdf
+	Finding-the-Nexus/computer-vision/PERS_2002_SVI.pdf
+	Finding-the-Nexus/computer-vision/related-work/UNOSAT_UNGP_machine learning satelite.pdf
+	Intro to PA in forced displacement + Project Jetson.pdf
+	KEN_Rivers/
+	Sahel Survey Results.xlsx
+	Slides_KatherineHoffman.pdf
+	SomeInnovationProjects.pdf
+	UNGP_ Modeling Framework - Predictive Analytics.pdf
+	Website/node_modules/.DS_Store
+	dataviz-somalia-prmn-master/
+	remote_sensing/.DS_Store
+	wikiimages/Demo_Overview.png
+	DS_Store
+	*/.DS_Store

Finding-the-Nexus/Bruno_parser/example_m2m.py

@@ -0,0 +1,202 @@
+# =============================================================================
+#  USGS/EROS Inventory Service Example
+#  Python - JSON API
+# 
+#  Script Last Modified: 6/17/2020
+#  Note: This example does not include any error handling!
+#        Any request can throw an error, which can be found in the errorCode proprty of
+#        the response (errorCode, errorMessage, and data properies are included in all responses).
+#        These types of checks could be done by writing a wrapper similiar to the sendRequest function below
+#  Usage: python download_data.py -u username -p password
+# =============================================================================
+
+import json
+import requests
+import sys
+import time
+import argparse
+
+# send http request
+def sendRequest(url, data, apiKey = None):  
+    json_data = json.dumps(data)
+
+    if apiKey == None:
+        response = requests.post(url, json_data)
+    else:
+        headers = {'X-Auth-Token': apiKey}              
+        response = requests.post(url, json_data, headers = headers)    
+
+    try:
+      httpStatusCode = response.status_code 
+      if response == None:
+          print("No output from service")
+          sys.exit()
+      output = json.loads(response.text)	
+      if output['errorCode'] != None:
+          print(output['errorCode'], "- ", output['errorMessage'])
+          sys.exit()
+      if  httpStatusCode == 404:
+          print("404 Not Found")
+          sys.exit()
+      elif httpStatusCode == 401: 
+          print("401 Unauthorized")
+          sys.exit()
+      elif httpStatusCode == 400:
+          print("Error Code", httpStatusCode)
+          sys.exit()
+    except Exception as e: 
+          response.close()
+          print(e)
+          sys.exit()
+    response.close()
+
+    return output['data']
+
+
+if __name__ == '__main__': 
+    #NOTE :: Passing credentials over a command line arguement is not considered secure
+    #        and is used only for the purpose of being example - credential parameters
+    #        should be gathered in a more secure way for production usage
+    #Define the command line arguements
+
+    # user input    
+    parser = argparse.ArgumentParser()
+    parser.add_argument('-u', '--username', required=True, help='Username')
+    parser.add_argument('-p', '--password', required=True, help='Password')
+
+    args = parser.parse_args()
+
+    username = args.username
+    password = args.password     
+
+    print("\nRunning Scripts...\n")
+
+    serviceUrl = "https://m2m.cr.usgs.gov/api/api/json/stable/"
+
+    # login
+    payload = {'username' : username, 'password' : password}
+
+    apiKey = sendRequest(serviceUrl + "login", payload)
+
+    print("API Key: " + apiKey + "\n")
+
+    datasetName = "gls_all"
+
+    spatialFilter =  {'filterType' : "mbr",
+                      'lowerLeft' : {'latitude' : 30, 'longitude' : -120},
+                      'upperRight' : { 'latitude' : 40, 'longitude' : -140}}
+
+    temporalFilter = {'start' : '2000-12-10', 'end' : '2005-12-10'}
+
+    payload = {'datasetName' : datasetName,
+                               'spatialFilter' : spatialFilter,
+                               'temporalFilter' : temporalFilter}                     
+
+    print("Searching datasets...\n")
+    datasets = sendRequest(serviceUrl + "dataset-search", payload, apiKey)
+
+    print("Found ", len(datasets), " datasets\n")
+
+    # download datasets
+    for dataset in datasets:
+
+        # Because I've ran this before I know that I want GLS_ALL, I don't want to download anything I don't
+        # want so we will skip any other datasets that might be found, logging it incase I want to look into
+        # downloading that data in the future.
+        if dataset['datasetAlias'] != datasetName:
+            print("Found dataset " + dataset['collectionName'] + " but skipping it.\n")
+            continue
+
+        # I don't want to limit my results, but using the dataset-filters request, you can
+        # find additional filters
+
+        acquisitionFilter = {"end": "2005-12-10",
+                             "start": "2000-12-10" }        
+
+        payload = {'datasetName' : dataset['datasetAlias'], 
+                                 'maxResults' : 2,
+                                 'startingNumber' : 1, 
+                                 'sceneFilter' : {
+                                                  'spatialFilter' : spatialFilter,
+                                                  'acquisitionFilter' : acquisitionFilter}}
+
+        # Now I need to run a scene search to find data to download
+        print("Searching scenes...\n\n")   
+
+        scenes = sendRequest(serviceUrl + "scene-search", payload, apiKey)
+
+        # Did we find anything?
+        if scenes['recordsReturned'] > 0:
+            # Aggregate a list of scene ids
+            sceneIds = []
+            for result in scenes['results']:
+                # Add this scene to the list I would like to download
+                sceneIds.append(result['entityId'])
+
+            # Find the download options for these scenes
+            # NOTE :: Remember the scene list cannot exceed 50,000 items!
+            payload = {'datasetName' : dataset['datasetAlias'], 'entityIds' : sceneIds}
+
+            downloadOptions = sendRequest(serviceUrl + "download-options", payload, apiKey)
+
+            # Aggregate a list of available products
+            downloads = []
+            for product in downloadOptions:
+                    # Make sure the product is available for this scene
+                    if product['available'] == True:
+                         downloads.append({'entityId' : product['entityId'],
+                                           'productId' : product['id']})
+
+            # Did we find products?
+            if downloads:
+                requestedDownloadsCount = len(downloads)
+                # set a label for the download request
+                label = "download-sample"
+                payload = {'downloads' : downloads,
+                                             'label' : label}
+                # Call the download to get the direct download urls
+                requestResults = sendRequest(serviceUrl + "download-request", payload, apiKey)          
+
+                # PreparingDownloads has a valid link that can be used but data may not be immediately available
+                # Call the download-retrieve method to get download that is available for immediate download
+                if requestResults['preparingDownloads'] != None and len(requestResults['preparingDownloads']) > 0:
+                    payload = {'label' : label}
+                    moreDownloadUrls = sendRequest(serviceUrl + "download-retrieve", payload, apiKey)
+
+                    downloadIds = []  
+
+                    for download in moreDownloadUrls['available']:
+                        downloadIds.append(download['downloadId'])
+                        print("DOWNLOAD: " + download['url'])
+
+                    for download in moreDownloadUrls['requested']:   
+                        downloadIds.append(download['downloadId'])
+                        print("DOWNLOAD: " + download['url'])
+
+                    # Didn't get all of the reuested downloads, call the download-retrieve method again probably after 30 seconds
+                    while len(downloadIds) < requestedDownloadsCount: 
+                        preparingDownloads = requestedDownloadsCount - len(downloadIds)
+                        print("\n", preparingDownloads, "downloads are not available. Waiting for 30 seconds.\n")
+                        time.sleep(30)
+                        print("Trying to retrieve data\n")
+                        moreDownloadUrls = sendRequest(serviceUrl + "download-retrieve", payload, apiKey)
+                        for download in moreDownloadUrls['available']:                            
+                            if download['downloadId'] not in downloadIds:
+                                downloadIds.append(download['downloadId'])
+                                print("DOWNLOAD: " + download['url']) 
+
+                else:
+                    # Get all available downloads
+                    for download in requestResults['availableDownloads']:
+                        # TODO :: Implement a downloading routine
+                        print("DOWNLOAD: " + download['url'])   
+                print("\nAll downloads are available to download.\n")
+        else:
+            print("Search found no results.\n")
+
+    # Logout so the API Key cannot be used anymore
+    endpoint = "logout"  
+    if sendRequest(serviceUrl + endpoint, None, apiKey) == None:        
+        print("Logged Out\n\n")
+    else:
+        print("Logout Failed\n\n")