FarmmapsApi/Services/GeneralService.cs

@@ -348,7 +348,7 @@ namespace FarmmapsApi.Services
         }
 
 
-        public async Task<Item> FindSatelliteItem(Item cropfieldItem, string satelliteTaskCode) {
+        public async Task<Item> FindSatelliteItem(Item cropfieldItem, string satelliteTaskCode, string FieldName = null, int selectedLayer = 0, bool allItemsStatistics = false, string DownloadFolder = null) {
 
             var taskStatus = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, satelliteTaskCode);
 
@@ -367,6 +367,7 @@ namespace FarmmapsApi.Services
 
             var satelliteTiffs = await _farmmapsApiService.GetItemChildrenAsync(temporalItem.Code);
             
+            if (allItemsStatistics == false) {
                 _logger.LogInformation("Available satellite images:");
                 var count = 0;
                 TimeSpan.FromSeconds(0.5);
@@ -383,10 +384,60 @@ namespace FarmmapsApi.Services
                 if (selectedSatelliteItem == null) {
                     _logger.LogError("Satellite item not found");
                 
-            }
-
                     return selectedSatelliteItem;
                 }
+            }
+
+            if (allItemsStatistics == true ) {
+                var count = 0;
+                foreach (var item in satelliteTiffs) {                    
+                        var satellitetBand = item.Data["layers"][selectedLayer]["name"];
+                        var SatelliteImageYear = (DateTime)item.DataDate;
+                        var SatelliteYear = SatelliteImageYear.ToString("yyyy");
+                        var SatelliteFile = $"{DownloadFolder}/SatelliteDataStatistics_{SatelliteYear}_{FieldName}_{satellitetBand}.csv"; 
+                        var NewLineField = $"Field,Date,Mean,Min,Max,Standard deviation, ConfidenceInterval low, ConfidenceInterval high" + Environment.NewLine;
+                        if (count == 0) {
+                            File.AppendAllText(SatelliteFile, NewLineField);
+                            var numbervandersat = satelliteTiffs.Count;
+                            Console.WriteLine($"{numbervandersat} Satellite images found");
+                        }
+
+                        var SatelliteStatistics = item.Data["layers"][0]["renderer"]["band"]["statistics"];
+                        var SatelliteImageDate = (DateTime)item.DataDate;
+                        var satelliteDate = SatelliteImageDate.ToString("yyyy-MM-dd");
+                        var NewLineDate = $"\"date\":{satelliteDate}" + Environment.NewLine;
+                        if (SatelliteStatistics == null) {
+                            Console.WriteLine($"{satelliteDate} no statistics found");
+                            //Console.WriteLine($"Available data: {item.Data}");
+                        } else {
+                            File.AppendAllText(SatelliteFile, $"{FieldName},{satelliteDate},{SatelliteStatistics["mean"]},{SatelliteStatistics["min"]},{SatelliteStatistics["max"]},{SatelliteStatistics["stddev"]},{SatelliteStatistics["confidenceIntervalLow"]},{SatelliteStatistics["confidenceIntervalHigh"]}" + Environment.NewLine);
+                        }
+
+                    if (true) {
+                        // download the geotiff of needed inputtype
+                        var selectedSatelliteItemDate = (DateTime)item.DataDate;
+                        var SatelliteDate = selectedSatelliteItemDate.ToString("yyyyMMdd");
+                        _logger.LogInformation("Downloading geotiff file");
+                        await _farmmapsApiService.DownloadItemAsync(item.Code,
+                            Path.Combine(DownloadFolder, $"satelliteGeotiff_{FieldName}_{satellitetBand}_{SatelliteDate}.zip"));
+                    }
+
+                    count++;
+                }
+            }
+
+            var selectedSatelliteItemTemp = satelliteTiffs[0];
+
+            if (selectedSatelliteItemTemp == null) {
+                _logger.LogError("Satellite item not found");
+
+                return selectedSatelliteItemTemp;
+            }
+
+            return selectedSatelliteItemTemp;
+
+        }
+        
 
             //VanDerSat
             public async Task<string> RunVanDerSatTask(Item cropfieldItem) {

FarmmapsDataDownload/DataDownloadApplication.cs

@@ -67,6 +67,7 @@ namespace FarmmapsDataDownload
             var cropYear = input.CropYear;
             var fieldName = input.fieldName;
             bool storeSatelliteStatistics = input.StoreSatelliteStatistics;
+            bool storeSatelliteStatisticsCropYear = input.StoreSatelliteStatisticsCropYear;
             string settingsfile = $"Settings_{fieldName}.json";
 
             LoadSettings(settingsfile);
@@ -133,19 +134,22 @@ namespace FarmmapsDataDownload
                     SaveSettings(settingsfile);
                 }
 
-                // Select a particular satellite item from satelliteTask
-                Item satalliteItem = await _generalService.FindSatelliteItem(cropfieldItem, _settings.SatelliteTaskCode);
                 int selectedLayer= 2;
 
                 if (input.SatelliteBand == "ndvi") selectedLayer = 0;
                 if (input.SatelliteBand == "wdvi") selectedLayer = 1;
                 if (input.SatelliteBand == "natural") selectedLayer = 2;
+                // Select a particular satellite item from satelliteTask
+                Item satalliteItem = await _generalService.FindSatelliteItem(cropfieldItem, _settings.SatelliteTaskCode, fieldName, selectedLayer, storeSatelliteStatisticsCropYear, DownloadFolder);
+
 
                 var satelliteBand = satalliteItem.Data["layers"][selectedLayer]["name"];
 
                 //Store satellite data to csv 
                 if (storeSatelliteStatistics == true && (selectedLayer == 0 || selectedLayer ==1))
                 {
+                    
+                    
                     var satelliteStatistics = satalliteItem.Data["layers"][selectedLayer]["renderer"]["band"]["statistics"];
                     Console.WriteLine($"Satellite image date: {satalliteItem.DataDate}");
 
@@ -160,11 +164,8 @@ namespace FarmmapsDataDownload
                         }
                     }
 
-                }
-
                     var inputType = (satalliteItem.Data["layers"] as JArray)?[selectedLayer]["name"].ToString();
-                if (string.IsNullOrEmpty(inputType))
-                {
+                    if (string.IsNullOrEmpty(inputType)) {
                         _logger.LogError("Could not get the input type name from the satellite item");
                         return;
                     }
@@ -176,6 +177,9 @@ namespace FarmmapsDataDownload
                     await _farmmapsApiService.DownloadItemAsync(satalliteItem.Code,
                         Path.Combine(DownloadFolder, $"satelliteGeotiff_{input.OutputFileName}_{inputType}_{SatelliteDate}.zip"));
                 }
+            }
+
+
 
 
             // Get vanDerSat data

FarmmapsDataDownload/DataDownloadInput.json

@@ -1,12 +1,13 @@
 [
   {
     "UseCreatedCropfield": true,
-        "outputFileName": "testSatData",
-        "fieldName": "test_satData",
-        "GetShadowData": true,
+    "outputFileName": "testSatData2",
+    "fieldName": "test_satData2",
+    "GetShadowData": false,
     "GetSatelliteData": true,
-        "SatelliteBand": "natural", // "ndvi" or "wdvi"
-        "StoreSatelliteStatistics": true,
+    "SatelliteBand": "wdvi", // "natural", "ndvi" or "wdvi"
+    "StoreSatelliteStatistics": false,
+    "StoreSatelliteStatisticsCropYear": true,
 
     "GetVanDerSatData": false,
     "StoreVanDerSatStatistics": false,

FarmmapsDataDownload/FarmmapsDataDownload.csproj

@@ -2,7 +2,7 @@
 
     <PropertyGroup>
         <OutputType>Exe</OutputType>
-        <TargetFramework>netcoreapp3.1</TargetFramework>
+        <TargetFramework>netcoreapp3.0</TargetFramework>
     </PropertyGroup>
 
     <ItemGroup>

FarmmapsDataDownload/Models/DataDownloadInput.cs

@@ -17,6 +17,7 @@ namespace FarmmapsDataDownload.Models
         public bool GetVanDerSatData { get; set; }
         public string SatelliteBand { get; set; }
         public bool StoreSatelliteStatistics { get; set; }
+        public bool StoreSatelliteStatisticsCropYear { get; set; }
         public bool StoreVanDerSatStatistics { get; set; }
         public bool GetShadowData { get; set; }