forked from FarmMaps/FarmMapsApiClient
672 lines
31 KiB
C#
672 lines
31 KiB
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Threading.Tasks;
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using FarmmapsApi.Models;
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using Google.Apis.Upload;
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using Microsoft.Extensions.Logging;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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using static FarmmapsApi.Extensions;
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using static FarmmapsApiSamples.Constants;
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namespace FarmmapsApi.Services
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{
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public class GeneralService {
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private readonly ILogger<GeneralService> _logger;
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private readonly FarmmapsApiService _farmmapsApiService;
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public GeneralService(ILogger<GeneralService> logger, FarmmapsApiService farmmapsApiService) {
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_logger = logger;
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_farmmapsApiService = farmmapsApiService;
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}
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public async Task<Item> CreateCropfieldItemAsync(string parentItemCode, string name, int year,
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string fieldGeomJson, string data = "{}") {
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var currentYear = new DateTime(year, 1, 1);
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var cropfieldItemRequest = new ItemRequest() {
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ParentCode = parentItemCode,
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ItemType = CROPFIELD_ITEMTYPE,
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Name = name,
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DataDate = currentYear,
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DataEndDate = currentYear.AddYears(1).AddDays(-1),
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Data = JObject.Parse(data),
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Geometry = JObject.Parse(fieldGeomJson)
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};
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return await _farmmapsApiService.CreateItemAsync(cropfieldItemRequest);
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}
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public async Task<Item> UploadDataAsync(UserRoot root, string itemType, string filePath, string itemName, string geoJsonString = null)
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{
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var startUpload = DateTime.UtcNow.AddSeconds(-3);
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var result = await _farmmapsApiService.UploadFile(filePath, root.Code, geoJsonString,
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progress => _logger.LogInformation($"Status: {progress.Status} - BytesSent: {progress.BytesSent}"));
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if (result.Progress.Status == UploadStatus.Failed)
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return null;
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return await FindChildItemAsync(root.Code, itemType, itemName,
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i => i.Created >= startUpload &&
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i.Name.ToLower().Contains(itemName.ToLower()));
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}
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public async Task<Item> UploadZipWithShapeAsync(UserRoot root, string filePath, string itemName, string geoJsonString = null)
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{
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var startUpload = DateTime.UtcNow.AddSeconds(-3);
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var result = await _farmmapsApiService.UploadFile(filePath, root.Code, geoJsonString,
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progress => _logger.LogInformation($"Status: {progress.Status} - BytesSent: {progress.BytesSent}"));
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if (result.Progress.Status == UploadStatus.Failed)
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return null;
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return await FindChildItemAsync(root.Code, SHAPE_PROCESSED_ITEMTYPE, itemName,
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i => i.Created >= startUpload &&
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i.Name.ToLower().Contains(itemName.ToLower())); ;
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}
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public async Task<Item> ShapeToGeotiff(Item shapeItem)
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{
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var startUpload = DateTime.UtcNow.AddSeconds(-3);
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await RunAndWaitForTask(shapeItem, "vnd.farmmaps.task.shapetogeotiff");
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return await FindChildItemAsync(shapeItem.ParentCode, GEOTIFF_PROCESSED_ITEMTYPE, shapeItem.Name,
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i => i.Created >= startUpload &&
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i.Name.ToLower().Contains(shapeItem.Name.ToLower()));
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}
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public async Task<Item> GeotiffToShape(Item tiffItem)
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{
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var taskmapRequest = new TaskRequest {TaskType = TASKMAP_TASK};
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taskmapRequest.attributes["cellWidth"] = "3";
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taskmapRequest.attributes["cellHeight"] = "1";
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taskmapRequest.attributes["angle"] = "0";
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string itemTaskCode = await _farmmapsApiService.QueueTaskAsync(tiffItem.Code, taskmapRequest);
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await PollTask(TimeSpan.FromSeconds(5), async (tokenSource) => {
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var itemTaskStatus = await _farmmapsApiService.GetTaskStatusAsync(tiffItem.Code, itemTaskCode);
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_logger.LogInformation($"Waiting on converting geotiff to shape; status: {itemTaskStatus.State}");
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if (itemTaskStatus.IsFinished)
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tokenSource.Cancel();
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});
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var itemTask = await _farmmapsApiService.GetTaskStatusAsync(tiffItem.Code, itemTaskCode);
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if (itemTask.State == ItemTaskState.Error) {
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_logger.LogError($"Something went wrong with task execution: {itemTask.Message}");
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return null;
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}
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//the taskmap is a child of the input tiff *** Update feb 2021: it is a child of the cropfield.
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var itemName = "Taskmap";
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var taskMapItem = await FindChildItemAsync(tiffItem.ParentCode,
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SHAPE_PROCESSED_ITEMTYPE, itemName);
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if (taskMapItem == null) {
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_logger.LogError("Could not find the shape taskmap as a child item under the input");
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return null;
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}
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return taskMapItem;
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}
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// Create taskmap based on width, height and direction
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public async Task<Item> CreateTaskmap(Item cropfieldItem, Item tiffItem, string outputType, string cellWidth, string cellHeight,
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string startPoint, string ddiCode = "0001", string centered = "false", string endPoint = null, string angle = null, string precision = null,
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string cropTypeName = null, string costumerName = null, string ProductGroupName = null, string productName = null,
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string resolution = "3", string unitScale = null, string maximumClasses = null)
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{
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var taskmapRequest = new TaskRequest { TaskType = TASKMAP_TASK };
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taskmapRequest.attributes["inputCode"] = tiffItem.Code;
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taskmapRequest.attributes["operation"] = outputType; // Currently onlye "shape" supported, if ISOXML is supported this should be an input
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taskmapRequest.attributes["cellWidth"] = cellWidth; //metres
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taskmapRequest.attributes["cellHeight"] = cellHeight; //metres
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taskmapRequest.attributes["startPoint"] = startPoint; // Coordinates WGS84
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taskmapRequest.attributes["centered"] = centered;
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if (outputType == "isoxml") taskmapRequest.attributes["ddiCode"] = ddiCode; // ddi is obligatory for isoxml, if not given set to 0001
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if (angle == null) taskmapRequest.attributes["endPoint"] = endPoint; // Coordinates WGS84
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if (endPoint == null) taskmapRequest.attributes["angle"] = angle; // degrees between 0.0 and 360.0
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// Optional attributes
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if (precision != null) taskmapRequest.attributes["precision"] = precision;
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if (cropTypeName != null) taskmapRequest.attributes["cropTypeName"] = cropTypeName;
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if (costumerName != null) taskmapRequest.attributes["costumerName"] = costumerName;
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if (ProductGroupName != null) taskmapRequest.attributes["ProductGroupName"] = ProductGroupName;
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if (productName != null) taskmapRequest.attributes["productName"] = productName;
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if (resolution != null) taskmapRequest.attributes["resolution"] = resolution;
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if (unitScale != null) taskmapRequest.attributes["unitScale"] = unitScale;
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if (maximumClasses != null) taskmapRequest.attributes["maximumClasses"] = maximumClasses; // Can be used for shapefile too
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string itemTaskCode = await _farmmapsApiService.QueueTaskAsync(cropfieldItem.Code, taskmapRequest);
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await PollTask(TimeSpan.FromSeconds(5), async (tokenSource) => {
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var itemTaskStatus = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, itemTaskCode);
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_logger.LogInformation($"Waiting on conversion to Taskmap; status: {itemTaskStatus.State}");
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if (itemTaskStatus.IsFinished)
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tokenSource.Cancel();
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});
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var itemTask = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, itemTaskCode);
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if (itemTask.State == ItemTaskState.Error)
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{
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_logger.LogError($"Something went wrong with task execution: {itemTask.Message}");
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return null;
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}
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//the taskmap is a child of the input tiff
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var itemName = "Taskmap";
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Item taskMapItem = null;
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if (outputType == "isoxml") {taskMapItem = await FindChildItemAsync(tiffItem.ParentCode,
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ISOXML_PROCESSED_ITEMTYPE, itemName);
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}
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else if (outputType== "shape") {
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taskMapItem = await FindChildItemAsync(tiffItem.ParentCode,
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SHAPE_PROCESSED_ITEMTYPE, itemName);
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}
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else
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{
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_logger.LogError("OutputType not specified, could not determine if output should be shape or ISOXML");
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taskMapItem = null;
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}
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if (taskMapItem == null)
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{
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_logger.LogError("Could not find the shape/isoxml taskmap as a child item under the input");
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return null;
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}
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return taskMapItem;
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}
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public async Task<ItemTaskStatus> RunAndWaitForTask(Item subjectItem, string taskIdentifier,
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Action<TaskRequest> configureCallback = null, int retrySeconds = 3) {
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var taskRequest = new TaskRequest() {
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TaskType = taskIdentifier
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};
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configureCallback?.Invoke(taskRequest);
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var taskCode = await _farmmapsApiService.QueueTaskAsync(subjectItem.Code, taskRequest);
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await PollTask(TimeSpan.FromSeconds(retrySeconds), async (tokenSource) => {
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_logger.LogInformation($"Checking {taskIdentifier} task status");
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var itemTaskStatus = await _farmmapsApiService.GetTaskStatusAsync(subjectItem.Code, taskCode);
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if (itemTaskStatus.IsFinished)
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tokenSource.Cancel();
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});
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_logger.LogInformation($"{taskIdentifier} finished");
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return await _farmmapsApiService.GetTaskStatusAsync(subjectItem.Code, taskCode);
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}
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public async Task<Item> FindChildItemAsync(string parentCode, string itemType, string containsName,
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Func<Item, bool> filter = null, int maxTries = 10) {
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Item dataItem = null;
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int tries = 0;
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await PollTask(TimeSpan.FromSeconds(3), async source => {
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_logger.LogInformation($"Trying to get {containsName} data");
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var uploadedFilesChildren = await _farmmapsApiService.GetItemChildrenAsync(parentCode, itemType);
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Func<Item, bool> func = filter ?? (i => i.Name.ToLower().Contains(containsName.ToLower()));
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dataItem = uploadedFilesChildren.FirstOrDefault(func);
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if (dataItem != null || tries == maxTries) {
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source.Cancel();
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}
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tries++;
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});
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if (dataItem == null) {
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_logger.LogError("dataItem not found");
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return null;
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}
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_logger.LogInformation($"Found {containsName} item");
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return dataItem;
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}
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public async Task<Item> RunBofekTask(Item cropfieldItem) {
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var taskmapRequest = new TaskRequest { TaskType = BOFEK_TASK };
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string itemTaskCode = await _farmmapsApiService.QueueTaskAsync(cropfieldItem.Code, taskmapRequest);
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await PollTask(TimeSpan.FromSeconds(5), async (tokenSource) => {
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var itemTaskStatus = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, itemTaskCode);
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_logger.LogInformation($"Waiting on retreiving BOFEK data; status: {itemTaskStatus.State}");
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if (itemTaskStatus.IsFinished)
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tokenSource.Cancel();
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});
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var itemTask = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, itemTaskCode);
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if (itemTask.State == ItemTaskState.Error) {
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_logger.LogError($"Something went wrong with task execution: {itemTask.Message}");
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return null;
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}
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//the BOFEK data is a child of the cropfield
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var itemName = "bofek";
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var bofekItem = await FindChildItemAsync(cropfieldItem.Code,
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SHAPE_PROCESSED_ITEMTYPE, itemName);
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if (bofekItem == null) {
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_logger.LogError("Could not find the BOFEK data as a child item under the cropfield");
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return null;
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}
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return bofekItem;
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}
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public async Task<Item> RunAhnTask(Item cropfieldItem) {
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var taskmapRequest = new TaskRequest { TaskType = AHN_TASK };
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string itemTaskCode = await _farmmapsApiService.QueueTaskAsync(cropfieldItem.Code, taskmapRequest);
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await PollTask(TimeSpan.FromSeconds(5), async (tokenSource) => {
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var itemTaskStatus = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, itemTaskCode);
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_logger.LogInformation($"Waiting on retreiving AHN data; status: {itemTaskStatus.State}");
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if (itemTaskStatus.IsFinished)
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tokenSource.Cancel();
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});
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var itemTask = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, itemTaskCode);
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if (itemTask.State == ItemTaskState.Error) {
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_logger.LogError($"Something went wrong with task execution: {itemTask.Message}");
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return null;
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}
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//the AHN data is a child of the cropfield
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var itemName = "ahn";
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var ahnItem = await FindChildItemAsync(cropfieldItem.Code,
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GEOTIFF_PROCESSED_ITEMTYPE, itemName);
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if (ahnItem == null) {
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_logger.LogError("Could not find the AHN data as a child item under the cropfield");
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return null;
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}
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return ahnItem;
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}
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public async Task<Item> RunShadowTask(Item cropfieldItem) {
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var taskmapRequest = new TaskRequest { TaskType = SHADOW_TASK };
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string itemTaskCode = await _farmmapsApiService.QueueTaskAsync(cropfieldItem.Code, taskmapRequest);
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await PollTask(TimeSpan.FromSeconds(5), async (tokenSource) => {
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var itemTaskStatus = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, itemTaskCode);
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_logger.LogInformation($"Waiting on calculation shadow data; status: {itemTaskStatus.State}");
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if (itemTaskStatus.IsFinished)
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tokenSource.Cancel();
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});
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var itemTask = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, itemTaskCode);
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if (itemTask.State == ItemTaskState.Error) {
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_logger.LogError($"Something went wrong with task execution: {itemTask.Message}");
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return null;
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}
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//the shadow data is a child of the cropfield
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var itemName = "shadow";
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var shadowItem = await FindChildItemAsync(cropfieldItem.Code,
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GEOTIFF_PROCESSED_ITEMTYPE, itemName);
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if (shadowItem == null) {
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_logger.LogError("Could not find the shadow data as a child item under the cropfield");
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return null;
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}
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return shadowItem;
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}
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public async Task<string> RunSatelliteTask(Item cropfieldItem) {
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_logger.LogInformation("Gathering satellite information for cropfield, this might take a while!");
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var taskmapRequest = new TaskRequest { TaskType = SATELLITE_TASK };
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string itemTaskCode = await _farmmapsApiService.QueueTaskAsync(cropfieldItem.Code, taskmapRequest);
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await PollTask(TimeSpan.FromSeconds(5), async (tokenSource) => {
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var itemTaskStatus = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, itemTaskCode);
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_logger.LogInformation($"Waiting on satellite data; status: {itemTaskStatus.State}");
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if (itemTaskStatus.IsFinished)
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tokenSource.Cancel();
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});
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var itemTask = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, itemTaskCode);
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if (itemTask.State == ItemTaskState.Error) {
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_logger.LogError($"Something went wrong when trying to process satellite data; {itemTask.Message}");
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}
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return itemTask.Code;
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}
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public async Task<Item> FindSatelliteItem(Item cropfieldItem, string satelliteTaskCode) {
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var taskStatus = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, satelliteTaskCode);
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var temporalItem = await FindChildItemAsync(cropfieldItem.Code, TEMPORAL_ITEMTYPE,
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"Cropfield Satellite items", item => item.SourceTask == SATELLITE_TASK &&
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taskStatus.Finished >= item.Created &&
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taskStatus.Finished <= item.Created.Value.AddHours(1));
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if (temporalItem == null) {
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_logger.LogError("Temporal item not found");
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}
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var satelliteTiffs = await _farmmapsApiService.GetItemChildrenAsync(temporalItem.Code);
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_logger.LogInformation("Available satellite images:");
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var count = 0;
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TimeSpan.FromSeconds(0.5);
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foreach (var item in satelliteTiffs) {
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Console.WriteLine($"Satellite image #{count}: {item.DataDate}");
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count++;
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}
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_logger.LogInformation("Enter satellite image number for NBS application");
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int element = Int32.Parse(Console.ReadLine());
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var selectedSatelliteItem = satelliteTiffs[element];
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if (selectedSatelliteItem == null)
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{
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_logger.LogError("Satellite item not found");
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}
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return selectedSatelliteItem;
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}
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public async Task<List<Item>> FindSatelliteItems(Item cropfieldItem, string satelliteTaskCode)
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{
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var taskStatus = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, satelliteTaskCode);
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if (taskStatus.State == ItemTaskState.Error)
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{
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_logger.LogWarning(taskStatus.Message);
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return null;
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}
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else
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{
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// find satellite data geotiffs
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var temporalItem = await FindChildItemAsync(cropfieldItem.Code, TEMPORAL_ITEMTYPE,
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"Cropfield Satellite items", item => item.SourceTask == SATELLITE_TASK &&
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taskStatus.Finished >= item.Created &&
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taskStatus.Finished <= item.Created.Value.AddHours(1));
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if (temporalItem == null)
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{
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_logger.LogWarning("Temporal item not found");
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return null;
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}
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else
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{
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var satelliteTiffs = await _farmmapsApiService.GetItemChildrenAsync(temporalItem.Code);
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return satelliteTiffs;
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}
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}
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}
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public async Task<string> DownloadSatelliteStats(List<Item> satelliteTiffs, string fieldName = null, List<string> satelliteBands = null, string downloadFolder = null)
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{
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string satelliteDataStatisticsFile = Path.Combine(downloadFolder, $"satelliteStats_{fieldName}.csv");
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File.Delete(satelliteDataStatisticsFile); // Delete the SatelliteFile file if exists
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List<int> selectedLayers = new List<int>();
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foreach (string satelliteBand in satelliteBands)
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{
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if (satelliteBand == "ndvi") selectedLayers.Add(0);
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if (satelliteBand == "wdvi") selectedLayers.Add(1);
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};
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string headerLineStats = $"FieldName,satelliteDate,satelliteBand,max,min,mean,mode,median,stddev,minPlus,curtosis,maxMinus,skewness,variance,populationCount,variationCoefficient,confidenceIntervalLow, confidenceIntervalHigh,confidenceIntervalErrorMargin" + Environment.NewLine;
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File.AppendAllText(satelliteDataStatisticsFile, headerLineStats);
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foreach (var item in satelliteTiffs)
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foreach (int selectedLayer in selectedLayers)
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{
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{
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var satelliteBand = item.Data["layers"][selectedLayer]["name"];
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var satelliteImageDate = (DateTime)item.DataDate;
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var satelliteStatisticsJtoken = item.Data["layers"][selectedLayer]["renderer"]["band"]["statistics"];
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if (satelliteStatisticsJtoken == null)
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{
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_logger.LogWarning($"{satelliteImageDate.ToString("yyyy-MM-dd")} no statistics found");
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//Console.WriteLine($"Available data: {item.Data}");
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}
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else
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{
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SatelliteStatistics satelliteStatistics = satelliteStatisticsJtoken.ToObject<SatelliteStatistics>();
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satelliteStatistics.fieldName = fieldName;
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satelliteStatistics.satelliteDate = satelliteImageDate;
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satelliteStatistics.satelliteBand = satelliteBand.ToString();
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File.AppendAllText(satelliteDataStatisticsFile, $"" +
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$"{satelliteStatistics.fieldName}," +
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$"{satelliteStatistics.satelliteDate.ToString("yyyy-MM-dd")}," +
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$"{satelliteStatistics.satelliteBand}," +
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$"{satelliteStatistics.max}," +
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$"{satelliteStatistics.min}," +
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$"{satelliteStatistics.mean}," +
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$"{satelliteStatistics.mode}," +
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$"{satelliteStatistics.median}," +
|
|
$"{satelliteStatistics.stddev}," +
|
|
$"{satelliteStatistics.minPlus}," +
|
|
$"{satelliteStatistics.curtosis}," +
|
|
$"{satelliteStatistics.maxMinus}," +
|
|
$"{satelliteStatistics.skewness}," +
|
|
$"{satelliteStatistics.variance}," +
|
|
$"{satelliteStatistics.populationCount}," +
|
|
$"{satelliteStatistics.variationCoefficient}," +
|
|
$"{satelliteStatistics.confidenceIntervalLow}," +
|
|
$"{satelliteStatistics.confidenceIntervalHigh}," +
|
|
$"{satelliteStatistics.confidenceIntervalErrorMargin}" +
|
|
Environment.NewLine);
|
|
}
|
|
}
|
|
}
|
|
return satelliteDataStatisticsFile;
|
|
}
|
|
public async Task<List<SatelliteStatistics>> ListSatelliteStatistics(Item satelliteTiff, List<string> satelliteBands = null, string fieldName = null)
|
|
{
|
|
SatelliteStatistics satelliteStatistics;
|
|
List<SatelliteStatistics> listSatelliteStatistics = new List<SatelliteStatistics>();
|
|
List<int> selectedLayers = new List<int>();
|
|
foreach (string satelliteBand in satelliteBands)
|
|
{
|
|
if (satelliteBand == "ndvi") selectedLayers.Add(0);
|
|
if (satelliteBand == "wdvi") selectedLayers.Add(1);
|
|
};
|
|
|
|
foreach (int selectedLayer in selectedLayers)
|
|
{
|
|
var satelliteBand = satelliteTiff.Data["layers"][selectedLayer]["name"];
|
|
var satelliteImageDate = (DateTime)satelliteTiff.DataDate;
|
|
var satelliteStatisticsJtoken = satelliteTiff.Data["layers"][selectedLayer]["renderer"]["band"]["statistics"];
|
|
if (satelliteStatisticsJtoken == null)
|
|
{
|
|
_logger.LogWarning($"{satelliteImageDate.ToString("yyyy-MM-dd")} no statistics found");
|
|
//Console.WriteLine($"Available data: {item.Data}");
|
|
}
|
|
else
|
|
{
|
|
satelliteStatistics = satelliteStatisticsJtoken.ToObject<SatelliteStatistics>();
|
|
satelliteStatistics.fieldName = fieldName.ToString();
|
|
satelliteStatistics.satelliteDate = satelliteImageDate;
|
|
satelliteStatistics.satelliteBand = satelliteBand.ToString();
|
|
listSatelliteStatistics.Add(satelliteStatistics);
|
|
}
|
|
}
|
|
|
|
return listSatelliteStatistics;
|
|
}
|
|
|
|
//VanDerSat
|
|
public async Task<string> RunVanDerSatTask(Item cropfieldItem) {
|
|
_logger.LogInformation("Gathering VanDerSat information for cropfield, this might take a while!");
|
|
|
|
var taskmapRequest = new TaskRequest { TaskType = VANDERSAT_TASK };
|
|
string itemTaskCode = await _farmmapsApiService.QueueTaskAsync(cropfieldItem.Code, taskmapRequest);
|
|
|
|
await PollTask(TimeSpan.FromSeconds(5), async (tokenSource) => {
|
|
var itemTaskStatus = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, itemTaskCode);
|
|
_logger.LogInformation($"Waiting on VanDerSat data; status: {itemTaskStatus.State}");
|
|
if (itemTaskStatus.IsFinished)
|
|
tokenSource.Cancel();
|
|
|
|
});
|
|
|
|
var itemTask = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, itemTaskCode);
|
|
|
|
if (itemTask.State == ItemTaskState.Error) {
|
|
_logger.LogError($"Something went wrong when trying to process VanDerSat data; {itemTask.Message}");
|
|
|
|
}
|
|
|
|
return itemTask.Code;
|
|
}
|
|
public async Task<Item> FindVanDerSatItem(Item cropfieldItem, string VanDerSatTaskCode, string FieldName, bool StoreStatistics) {
|
|
|
|
var taskStatus = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, VanDerSatTaskCode);
|
|
|
|
|
|
// find VanDerSat data temporal
|
|
var temporalItem = await FindChildItemAsync(cropfieldItem.Code, TEMPORAL_ITEMTYPE, "Van der Sat");
|
|
|
|
|
|
if (temporalItem == null) {
|
|
_logger.LogError("Temporal item not found");
|
|
|
|
}
|
|
|
|
var VanDerSatiffs = await _farmmapsApiService.GetItemChildrenAsync(temporalItem.Code);
|
|
|
|
_logger.LogInformation("Available VanDerSat images:");
|
|
var count = 0;
|
|
TimeSpan.FromSeconds(0.5);
|
|
foreach (var item in VanDerSatiffs) {
|
|
|
|
//Console.WriteLine($"Van der Sat image #{count}: {item.DataDate}");
|
|
//if (count == 0 ) {
|
|
// Console.WriteLine($"vandersat image #{count}: {item.Data}");
|
|
//}
|
|
|
|
if (StoreStatistics == true) {
|
|
var VanDerSatBand = item.Data["layers"][0]["name"];
|
|
var VanderSatFile = $"C:\\Akkerweb\\{FieldName}_{VanDerSatBand}.csv";
|
|
var NewLineField = $"Field,Date,Mean,Min,Max,Standard deviation, ConfidenceInterval low, ConfidenceInterval high" + Environment.NewLine;
|
|
if (count == 0) {
|
|
File.AppendAllText(VanderSatFile, NewLineField);
|
|
var numbervandersat = VanDerSatiffs.Count;
|
|
Console.WriteLine($"{numbervandersat} Van der Sat images found");
|
|
}
|
|
|
|
var VanderSatStatistics = item.Data["layers"][0]["renderer"]["band"]["statistics"];
|
|
var VanDerSatImageDate = (DateTime)item.DataDate;
|
|
var VanderSatDate = VanDerSatImageDate.ToString("yyyy-MM-dd");
|
|
var NewLineDate = $"\"date\":{VanderSatDate}" + Environment.NewLine;
|
|
if (VanderSatStatistics == null) {
|
|
Console.WriteLine($"{VanderSatDate} no statistics found");
|
|
//Console.WriteLine($"Available data: {item.Data}");
|
|
} else {
|
|
File.AppendAllText(VanderSatFile, $"{FieldName},{VanderSatDate},{VanderSatStatistics["mean"]},{VanderSatStatistics["min"]},{VanderSatStatistics["max"]},{VanderSatStatistics["stddev"]},{VanderSatStatistics["confidenceIntervalLow"]},{VanderSatStatistics["confidenceIntervalHigh"]}" + Environment.NewLine);
|
|
}
|
|
|
|
|
|
}
|
|
|
|
count++;
|
|
}
|
|
//_logger.LogInformation("Enter VanDerSat image number");
|
|
//int element = Int32.Parse(Console.ReadLine());
|
|
int element = 0;
|
|
var selectedVanDerSatItem = VanDerSatiffs[element];
|
|
|
|
if (selectedVanDerSatItem == null) {
|
|
_logger.LogError("VanDerSat item not found");
|
|
|
|
}
|
|
|
|
return selectedVanDerSatItem;
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
public async Task<string> RunWatBalTask(Item cropfieldItem) {
|
|
|
|
_logger.LogInformation("Gathering WatBal information for cropfield, this might take a while!");
|
|
|
|
var taskmapRequest = new TaskRequest { TaskType = WATBAL_TASK };
|
|
string itemTaskCode = await _farmmapsApiService.QueueTaskAsync(cropfieldItem.Code, taskmapRequest);
|
|
|
|
await PollTask(TimeSpan.FromSeconds(5), async (tokenSource) => {
|
|
var itemTaskStatus = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, itemTaskCode);
|
|
_logger.LogInformation($"Waiting on VanDerSat data; status: {itemTaskStatus.State}");
|
|
if (itemTaskStatus.IsFinished)
|
|
tokenSource.Cancel();
|
|
|
|
});
|
|
|
|
var itemTask = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, itemTaskCode);
|
|
|
|
if (itemTask.State == ItemTaskState.Error) {
|
|
_logger.LogError($"Something went wrong when trying to process WatBal data; {itemTask.Message}");
|
|
|
|
}
|
|
|
|
return itemTask.Code;
|
|
}
|
|
|
|
|
|
|
|
public async Task<Item> FindWatBalItem(Item cropfieldItem, string WatBalTaskCode, string FieldName, bool StoreStatistics) {
|
|
|
|
var taskStatus = await _farmmapsApiService.GetTaskStatusAsync(cropfieldItem.Code, WatBalTaskCode);
|
|
|
|
|
|
// find WatBal data temporal
|
|
var temporalItem = await FindChildItemAsync(cropfieldItem.Code, TEMPORAL_ITEMTYPE, "Watbal",
|
|
item => item.SourceTask == WATBAL_TASK && taskStatus.Finished >= item.Created && taskStatus.Finished <= item.Created.Value.AddHours(1));
|
|
|
|
if (temporalItem == null) {
|
|
_logger.LogError("Temporal item not found");
|
|
|
|
}
|
|
|
|
var WatBalData = await _farmmapsApiService.GetItemChildrenAsync(temporalItem.Code);
|
|
|
|
_logger.LogInformation("Available WatBal Data:");
|
|
var count = 0;
|
|
TimeSpan.FromSeconds(0.5);
|
|
foreach (var item in WatBalData) {
|
|
|
|
Console.WriteLine($"WatBal data #{count}: {item.DataDate}");
|
|
if (count == 0) {
|
|
Console.WriteLine($"WatBalData #{count}: {item.Data}");
|
|
}
|
|
|
|
count++;
|
|
}
|
|
|
|
int element = 0;
|
|
var selectedWatBalItem = WatBalData[element];
|
|
|
|
if (selectedWatBalItem == null) {
|
|
_logger.LogError("WatBal item not found");
|
|
|
|
}
|
|
|
|
return selectedWatBalItem;
|
|
}
|
|
}
|
|
} |