public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
if (_argumentProvider.GetArg("SelectedPrimaryFiles") == null)
{
return(null);
}
string[] binWater = _argumentProvider.GetArg("SelectedPrimaryFiles") as string[];
for (int i = 0; i < binWater.Length; i++)
{
if (!File.Exists(binWater[i]))
{
return(null);
}
}
_contextMessage = contextMessage;
if (_argumentProvider == null)
{
return(null);
}
if (_argumentProvider.GetArg("AlgorithmName") == null)
{
return(null);
}
IFileExtractResult[] flodFiles = null;
IExtractResult fldsFile = null;
if (_argumentProvider.GetArg("AlgorithmName").ToString() == "DayFLDSAlgorithm")
{
flodFiles = GreateFLODFile(binWater, progressTracker);
if (flodFiles == null || flodFiles.Length == 0 || string.IsNullOrEmpty(flodFiles[0].FileName))
{
return(null);
}
List <string> toFLDSFiles = new List <string>();
foreach (IFileExtractResult item in flodFiles)
{
toFLDSFiles.Add(item.FileName);
}
fldsFile = FLODLastFiles(toFLDSFiles.ToArray(), progressTracker);
}
else if (_argumentProvider.GetArg("AlgorithmName").ToString() == "FloodFLDSAlgorithm")
{
fldsFile = FLODLastFiles(binWater, progressTracker);
}
if (fldsFile != null)
{
IExtractResultArray array = new ExtractResultArray("洪涝持续天数");
if (flodFiles != null && flodFiles.Length != 0)
{
foreach (IFileExtractResult item in flodFiles)
{
(item as IFileExtractResult).SetDispaly(false);
array.Add(item as IExtractResultBase);
}
}
array.Add(fldsFile as IExtractResultBase);
return(array);
}
return(null);
}
public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
_contextMessage = contextMessage;
if (_argumentProvider == null || _argumentProvider.DataProvider == null)
{
return(null);
}
if (_argumentProvider.GetArg("AlgorithmName") == null)
{
PrintInfo("参数\"AlgorithmName\"为空。");
return(null);
}
if (_argumentProvider.GetArg("AlgorithmName").ToString() == "NOAA16Algorithm" ||
_argumentProvider.GetArg("AlgorithmName").ToString() == "NOAA18Algorithm" ||
_argumentProvider.GetArg("AlgorithmName").ToString() == "FY3Algorithm")
{
return(ExtractLST());
}
else if (_argumentProvider.GetArg("AlgorithmName").ToString() == "CMAAlgorithm")
{
return(ExtractCMA());
}
else
{
PrintInfo("指定的算法没有实现。");
return(null);
}
}
public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
_contextMessage = contextMessage;
if (_argumentProvider == null)
{
return(null);
}
if (_argumentProvider.GetArg("AlgorithmName") == null)
{
return(null);
}
if (_argumentProvider.GetArg("AlgorithmName").ToString() == "0IMGAlgorithm")
{
string instanceIdentify = _argumentProvider.GetArg("OutFileIdentify") as string;
if (instanceIdentify == "ISOI")//
{
return(ISOIIMGAlgorithm());
}
else
{
return(IMGAlgorithm());
}
}
return(null);
}
public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
if (_argumentProvider.DataProvider == null)
{
return(null);
}
_contextMessage = contextMessage;
string algorithmName = Obj2String(_argumentProvider.GetArg("AlgorithmName"));
if (string.IsNullOrEmpty(algorithmName))
{
PrintInfo("参数\"AlgorithmName\"为空。");
return(null);
}
switch (algorithmName)
{
case "EasyAlgorithm":
return(DoMakeUseEasyAlgorithm(progressTracker));
case "NightAlgorithm":
return(DoMakeUseNightAlgorithm(progressTracker));
case "ExactAlgorithm":
return(DoMakeUseAdvanceAlgorithm(progressTracker));
case "ImportAlgorithm":
return(DoMakeUseImportAlgorithm(progressTracker));
default:
PrintInfo("指定的算法\"" + algorithmName + "\"没有实现。");
return(null);
}
}
private void Execute(List <IMonitoringSubProduct> waitingSubProducts, IContextMessage contextMessage, IArgumentMissProcessor argumentMissProcessor, string executeGroup, Action <int, string> processTracker)
{
if (waitingSubProducts == null || waitingSubProducts.Count == 0)
{
if (contextMessage != null)
{
contextMessage.PrintMessage("待批量生成的子产品(定量产品\\专题图产品\\统计分析表格等)为空,批量生成进程退出。");
}
return;
}
int step = 100 / waitingSubProducts.Count;
int i = 0;
foreach (IMonitoringSubProduct subprd in waitingSubProducts)
{
if (processTracker != null)
{
processTracker((i++) * step, "正在生成\"" + subprd.Name + "\"......");
}
if (contextMessage != null)
{
contextMessage.PrintMessage("开始生成\"" + subprd.Name + "\"......");
}
MakeSubProduct(" ", subprd, contextMessage, argumentMissProcessor, executeGroup, processTracker);
if (contextMessage != null)
{
contextMessage.PrintMessage("\"" + subprd.Name + "\"生成完成。");
}
}
}
public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
_contextMessage = contextMessage;
if (_argumentProvider != null)
{
_curArguments = _argumentProvider;
}
if (_curArguments == null)
{
return(null);
}
if (_curArguments.GetArg("AlgorithmName") == null)
{
PrintInfo("参数\"AlgorithmName\"为空。");
return(null);
}
if (_curArguments.GetArg("AlgorithmName").ToString() == "CLMAlgorithm")
{
return(CLMAlgorithm());
}
//蓝藻云判识入口，其他采用统一方法
if (_curArguments.GetArg("AlgorithmName").ToString() == "BAGCLMAlgorithm")
{
return(BAGAlgorithm());
}
else
{
PrintInfo("指定的算法没有实现。");
return(null);
}
}
protected override bool ConditionsIsEnough(IContextMessage contextMessage)
{
if (_dbConnection == null)
{
contextMessage.AddError("数据库连接对象为空。");
return(false);
}
try
{
_dbConnection.Open();
}
catch (Exception ex)
{
contextMessage.AddError(ex.Message);
return(false);
}
try
{
_metadata = new BudGISMetadata();
}
catch (Exception ex)
{
contextMessage.AddError(ex.Message);
return(false);
}
return(true);
}
public void CopyFileToCopyFolder()
{
if (string.IsNullOrEmpty(FolderOfCopyTo) || GeneratedFileNames == null || GeneratedFileNames.Count == 0)
{
return;
}
IContextMessage msg = Session.SmartWindowManager.SmartToolWindowFactory.GetSmartToolWindow(9006) as IContextMessage;
if (msg != null)
{
msg.PrintMessage("开始拷贝文件......");
}
string fileName;
foreach (string fname in GeneratedFileNames)
{
try
{
fileName = Path.GetFileName(fname);
File.Copy(fname, Path.Combine(FolderOfCopyTo, fileName));
msg.PrintMessage("拷贝文件\"" + fileName + "\" 到 " + FolderOfCopyTo);
}
catch (Exception ex)
{
if (msg != null)
{
msg.PrintMessage(ex.Message);
}
}
}
if (msg != null)
{
msg.PrintMessage("开始拷贝文件结束。");
}
}
private ComputeArgument GetComputeArguments(IContextMessage contextMessage)
{
int bandV = (int)_argumentProvider.GetArg("Visible");
int bandNear = (int)_argumentProvider.GetArg("NearInfrared");
if (bandV == -1 || bandNear == -1)
{
PrintInfo("获取波段序号失败，可能是波段映射表配置错误或判识算法波段参数配置错误！");
return(null);
}
if (bandV < 1)
{
PrintInfo("无法正确获取可见光波段序号！");
return(null);
}
if (bandNear < 1)
{
PrintInfo("无法正确获取近红外波段序号！");
return(null);
}
int[] bandNos = new int[] { bandV, bandNear };
double visibleZoom = (double)_argumentProvider.GetArg("Visible_Zoom");
double nearInfrared = (double)_argumentProvider.GetArg("NearInfrared_Zoom");
string express = "(band" + bandNos[1] + "+band" + bandNos[0] + ")==0?(Int16)0:(Int16)((float)(band" + bandNos[1] + "/" + nearInfrared + "-band" + bandNos[0] + "/" + visibleZoom + ")/(band" + bandNos[1] + "/" + nearInfrared + "+band" + bandNos[0] + "/" + visibleZoom + ") * " + _argumentProvider.GetArg("resultZoom") + ")";
return(new ComputeArgument(bandNos, express));
}
public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
_contextMessage = contextMessage;
if (_argumentProvider == null)
{
return(null);
}
if (_argumentProvider.GetArg("AlgorithmName") == null)
{
PrintInfo("参数\"AlgorithmName\"为空。");
return(null);
}
string algorith = _argumentProvider.GetArg("AlgorithmName").ToString();
if (_argumentProvider.GetArg("AlgorithmName").ToString() != "CYCIAlgorithm")
{
PrintInfo("指定的算法\"" + algorith + "\"没有实现。");
return(null);
}
string[] files = GetStringArray("SelectedPrimaryFiles");
if (files == null || files.Length == 0)
{
PrintInfo("请选择需要进行统计的文件！");
return(null);
}
return(CYCIAlgorithm(progressTracker));
}
public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
_progressTracker = progressTracker;
if (_argumentProvider == null)
{
return(null);
}
if (_argumentProvider.GetArg("AlgorithmName") == null)
{
return(null);
}
//产品制作
if (_argumentProvider.GetArg("AlgorithmName").ToString() == "LAISWIR")
{
return(DoCalLAIfromHDF());
}
else if (_argumentProvider.GetArg("AlgorithmName").ToString() == "LAIPrj")
{
return(DoCalLAIfromHDFPrj());
}
else
{
return(null);
}
}
public Producter()
{
frmMainForm mainForm = new frmMainForm(new StartProgress());
_session = mainForm.Session;
_context = new ContentText();
}
public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
_contextMessage = contextMessage;
IRasterDataProvider currPrd = _argumentProvider.DataProvider;
if (currPrd == null)
{
return(null);
}
string algorithmName = _argumentProvider.GetArg("AlgorithmName").ToString();
if (string.IsNullOrEmpty(algorithmName))
{
PrintInfo("参数\"AlgorithmName\"为空。");
return(null);
}
switch (algorithmName)
{
case "FIRFAlgorithm":
return(FIRFMack(progressTracker));
default:
PrintInfo("指定的算法\"" + algorithmName + "\"没有实现。");
return(null);
}
}
public IExtractResult Extracting(IArgumentProvider argProvider, out Dictionary <int, PixelFeature> features, IContextMessage contextMessage, Action <int, string> progressTracker)
{
_contextMessage = contextMessage;
CreateMapper(argProvider);
features = null;
DoFilters(argProvider, out features, progressTracker);
return(_candidateFirPixels);
//return GetOtherExtractResult.GetExtractResult(argProvider, features, _candidateFirPixels, contextMessage, progressTracker);
}
public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
_contextMessage = contextMessage;
if (_argumentProvider == null || _argumentProvider.DataProvider == null)
{
return(null);
}
string algname = _argumentProvider.GetArg("AlgorithmName").ToString();
if (string.IsNullOrEmpty(algname))
{
PrintInfo("参数\"AlgorithmName\"为空。");
return(null);
}
if (algname == "SNWExtract")
{
IBandNameRaster bandNameRaster = _argumentProvider.DataProvider as IBandNameRaster;
int visiBandNo = TryGetBandNo(bandNameRaster, "Visible");
int sIBandNo = TryGetBandNo(bandNameRaster, "ShortInfrared");
int fIBandNo = TryGetBandNo(bandNameRaster, "FarInfrared");
double visiBandZoom = (double)_argumentProvider.GetArg("Visible_Zoom");
double siBandZoom = (double)_argumentProvider.GetArg("ShortInfrared_Zoom");
double fiBandZoom = (double)_argumentProvider.GetArg("FarInfrared_Zoom");
if (visiBandNo <= 0 || sIBandNo <= 0 || fIBandNo <= 0 || visiBandZoom <= 0 || siBandZoom <= 0 || fiBandZoom <= 0)
{
PrintInfo("获取波段序号失败,可能是波段映射表配置错误或判识算法波段参数配置错误。");
return(null);
}
string express = string.Format(@"(band{1}/{4}f > var_ShortInfraredMin) && (band{1}/{4}f< var_ShortInfraredMax) &&
(band{2}/{5}f< var_FarInfraredMax) && (band{2}/{5}f > var_FarInfraredMin) && (band{0}/{3}f> var_VisibleMin) &&
((float)(band{0}/{3}f-band{1}/{4}f)/(band{0}/{3}f+band{1}/{4}f)> var_NDSIMin) &&
((float)(band{0}/{3}f-band{1}/{4}f)/(band{0}/{3}f+band{1}/{4}f)< var_NDSIMax)&&
(band{0}/{3}f< var_VisibleMax)", visiBandNo, sIBandNo, fIBandNo, visiBandZoom, siBandZoom, fiBandZoom);
int[] bandNos = new int[] { visiBandNo, sIBandNo, fIBandNo };
IThresholdExtracter <UInt16> extracter = new SimpleThresholdExtracter <UInt16>();
extracter.Reset(_argumentProvider, bandNos, express);
int width = _argumentProvider.DataProvider.Width;
int height = _argumentProvider.DataProvider.Height;
IPixelIndexMapper result = PixelIndexMapperFactory.CreatePixelIndexMapper("SNW", width, height, _argumentProvider.DataProvider.CoordEnvelope, _argumentProvider.DataProvider.SpatialRef);
try
{
SnwFeatureCollection featureInfo = SnwDisplayInfo.GetDisplayInfo(_argumentProvider, visiBandNo, sIBandNo, fIBandNo);
result.Tag = featureInfo;
}
catch
{
result.Tag = new SnwFeatureCollection("积雪辅助信息计算失败", null);
}
extracter.Extract(result);
return(result);
}
else
{
PrintInfo("指定的算法\"" + algname + "\"没有实现。");
return(null);
}
}
public MultiFileComputer(IArgumentProvider argumentProvider, string defaultDirPath,
IContextMessage contextMessage, string identify, ComputeArgument arg)
{
_argumentProvider = argumentProvider;
_orbitFilesDirPath = defaultDirPath;
_contextMessage = contextMessage;
_identify = identify;
_arg = arg;
}
public void Execute(string beginSubProduct, IContextMessage contextMessage, IArgumentMissProcessor argumentMissProcessor, string executeGroup, Action <int, string> processTracker)
{
try
{
SubProductDef firstSubProduct = _monitoringProduct.Definition.GetSubProductDefByIdentify(beginSubProduct);
List <IMonitoringSubProduct> waitingSubProducts = new List <IMonitoringSubProduct>();
bool isBefore = true;
if (string.IsNullOrEmpty(executeGroup))
{
foreach (IMonitoringSubProduct subprd in _monitoringProduct.SubProducts)
{
if (firstSubProduct.Identify != subprd.Definition.Identify && isBefore)
{
continue;
}
if (!subprd.Definition.IsAutoGenerate)
{
continue;
}
isBefore = false;
waitingSubProducts.Add(subprd);
}
Execute(waitingSubProducts, contextMessage, argumentMissProcessor, null, processTracker);
}
else
{
foreach (IMonitoringSubProduct subprd in _monitoringProduct.SubProducts)
{
if (firstSubProduct.Identify != subprd.Definition.Identify && isBefore)
{
continue;
}
if (!subprd.Definition.IsAutoGenerate)
{
continue;
}
if (subprd.Definition.AutoGenerateGroup != null)
{
if (!subprd.Definition.AutoGenerateGroup.Contains(executeGroup))
{
continue;
}
}
isBefore = false;
waitingSubProducts.Add(subprd);
}
Execute(waitingSubProducts, contextMessage, argumentMissProcessor, executeGroup, processTracker);
}
}
catch (Exception ex)
{
if (contextMessage != null)
{
contextMessage.PrintMessage(ex.Message);
}
}
}
public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
_contextMessage = contextMessage;
if (_argumentProvider == null)
{
return(null);
}
return(ICETFRI());
}
public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
IArgumentProvider argPrd = _argumentProvider;
ArgumentDef def = argPrd.GetArgDef("ImageFile");
if (def.RefIdentify == "CurrentImage" && def.Defaultvalue == null)
{
}
return(null);
}
public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
_progressTracker = progressTracker;
_contextMessage = contextMessage;
if (_argumentProvider == null)
{
return(null);
}
if (_argumentProvider.GetArg("AlgorithmName") == null)
{
return(null);
}
//Initialize Argument
string[] arguments = _argumentProvider.GetArg("CoverageArguments") as string[];
if (arguments == null || arguments.Length < 2)
{
return(null);
}
if (!File.Exists(arguments[0]) || string.IsNullOrEmpty(arguments[1]))
{
return(null);
}
_fileName = arguments[0];
_fileOpenArgs = arguments[1];
if (arguments[1].Contains("south"))
{
_outFileIdentify = "SICI";
_aoiFileName = _southAOIName;
}
else
{
_outFileIdentify = "NICI";
_aoiFileName = _northAOIName;
}
//产品制作
IExtractResult result = null;
if (_argumentProvider.GetArg("AlgorithmName").ToString() == "IceConverageAlgorithm")
{
_isUseAOIToClear = (bool)_argumentProvider.GetArg("BoolCustomAOI");
if (_isUseAOIToClear)
{
TryCreateNewAoiFile();
}
if (_isUseAOIToClear && AOIFileExist())
{
result = IceConverageAlgorithmWithAOI(progressTracker);
}
else
{
result = IceConverageAlgorithm(progressTracker);
}
}
return(result);
}
public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
_contextMessage = contextMessage;
if (_argumentProvider == null)
{
return(null);
}
if (_argumentProvider.GetArg("AlgorithmName") == null)
{
return(null);
}
if (_argumentProvider.GetArg("AlgorithmName").ToString() == "FLDC")
{
if (_argumentProvider.GetArg("SelectedPrimaryFiles") == null)
{
return(null);
}
string[] binWater = _argumentProvider.GetArg("SelectedPrimaryFiles") as string[];
if (_argumentProvider.GetArg("BackWaterFile") == null)
{
return(null);
}
string backWaterPath = _argumentProvider.GetArg("BackWaterFile").ToString();
if (!File.Exists(backWaterPath))
{
return(null);
}
for (int i = 0; i < binWater.Length; i++)
{
if (!File.Exists(binWater[i]))
{
return(null);
}
}
if (string.IsNullOrEmpty(backWaterPath) || string.Equals(binWater, backWaterPath))
{
return(null);
}
//生成判识结果数据统计数据集
FileExtractResult dblvCount = GreateDBLVCount(binWater, progressTracker);
//背景水体可能为DAT/MVG/SHP格式文件
switch (Path.GetExtension(backWaterPath).ToUpper())
{
case ".DAT":
return(CompareDATFile(backWaterPath, dblvCount, progressTracker));
case ".SHP":
return(CompareSHPFile(backWaterPath, dblvCount, progressTracker));
case ".MVG":
return(null);
}
}
return(null);
}
private static void PrintInfo(IContextMessage contextMessage, string info)
{
if (contextMessage != null)
{
contextMessage.PrintMessage(info);
}
else
{
Console.WriteLine(info);
}
}
private ComputeArgument GetComputeArguments(IContextMessage contextMessage)
{
//排除因为计算生成的*.dat文件生成的错误
int bandCount = _argumentProvider.DataProvider.BandCount;
if (bandCount == 0 || bandCount == 1)
{
PrintInfo("请选择正确的局地文件进行计算。");
return(null);
}
if (_argumentProvider.GetArg("Visible") == null)
{
PrintInfo("参数\"Visible\"为空。");
return(null);
}
int bandV = (int)_argumentProvider.GetArg("Visible");
if (_argumentProvider.GetArg("NearInfrared") == null)
{
PrintInfo("参数\"NearInfrared\"为空。");
return(null);
}
int bandN = (int)_argumentProvider.GetArg("NearInfrared");
if (bandV < 1 || bandN < 1 || bandCount < bandV || bandCount < bandN)
{
PrintInfo("获取波段序号失败,可能是波段映射表配置错误或判识算法波段参数配置错误。");
return(null);
}
if (_argumentProvider.GetArg("Visible_Zoom") == null)
{
PrintInfo("参数\"Visible_Zoom\"为空。");
return(null);
}
double visibleZoom = (double)_argumentProvider.GetArg("Visible_Zoom");
if (_argumentProvider.GetArg("NearInfrared_Zoom") == null)
{
PrintInfo("参数\"NearInfrared_Zoom\"为空。");
return(null);
}
double nearInfrared = (double)_argumentProvider.GetArg("NearInfrared_Zoom");
string express = "";
int[] bandNos = null;
bandNos = new int[] { bandV, bandN };
//express = "band" + bandNos[0] + "==0?0f:(((float)band" + bandNos[1] + "/" + nearInfrared + ")/(band" + bandNos[0] + "/" + visibleZoom + "))" + "*" + _argumentProvider.GetArg("resultZoom");
//改为Int16
express = "band" + bandNos[0] + "==0?(Int16)0:(Int16)((((float)band" + bandNos[1] + "/" + nearInfrared + ")/(band" + bandNos[0] + "/" + visibleZoom + "))" + "*" + _argumentProvider.GetArg("resultZoom") + ")";
return(new ComputeArgument(bandNos, express));
}
public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
_contextMessage = contextMessage;
if (_argumentProvider == null || _argumentProvider.GetArg("AlgorithmName") == null)
{
return(null);
}
if (_argumentProvider.GetArg("AlgorithmName").ToString() == "IceThinknessAlgorithm")
{
return(IceThinknessAlgorithm(progressTracker));
}
return(null);
}
protected override bool ConditionsIsEnough(IContextMessage contextMessage)
{
if (string.IsNullOrEmpty(_filename))
{
contextMessage.AddError("没有设置要创建的dbf文件名称。");
return(false);
}
if (_fieldDefs == null || _fieldDefs.Length == 0)
{
contextMessage.AddError("没有设置地段列表。");
return(false);
}
return(true);
}
protected override bool Execute(IContextMessage contextMessage)
{
try
{
SpatialDbBuilder builder = new SpatialDbBuilder(_dbConnection);
builder.Build(_dbConnection, _metadata, _tracker);
return(true);
}
catch (Exception ex)
{
contextMessage.AddError(ex.Message);
return(false);
}
}
public override IExtractResult Make(Action <int, string> progressTracker, IContextMessage contextMessage)
{
_progressTracker = progressTracker;
_contextMessage = contextMessage;
if (_argumentProvider == null)
{
return(null);
}
if (_argumentProvider.GetArg("AlgorithmName") == null)
{
return(null);
}
return(ISOIAlgorithm());
}
private void btnExtract_Click(object sender, EventArgs e)
{
IMonitoringSubProduct subProduct = GetCurrentSubProduct();
if (subProduct == null)
{
return;
}
IContextMessage msg = _session.SmartWindowManager.SmartToolWindowFactory.GetSmartToolWindow(9006) as IContextMessage;
SetAOIArgument(subProduct);
IProgressMonitor tracker = _session.ProgressMonitorManager.DefaultProgressMonitor;
IExtractResult result = null;
try
{
subProduct.ArgumentProvider.SetArg("SmartSession", _session);
//不能在这里设置SelectedPrimaryFiles参数，会将界面上设置好参数值的覆盖掉。
//TrySetSelectedPrimaryFilesArgs(_session, subProduct);
tracker.Start(false);
tracker.Reset("正在生成...", 100);
result = subProduct.Make((pro, tip) =>
{
if (tracker != null)
{
tracker.Boost(pro, tip);
}
},
msg);
if (result == null)
{
_isNullResult = true;
return;
}
}
finally
{
tracker.Finish();
}
if (!(result is IPixelIndexMapper) && !(result is IExtractResultArray))
{
_isAutoSave = false;
}
if (result is IExtractResultArray)
{
SetIsAutoSave(result as IExtractResultArray);
}
DisplayResultClass.DisplayResult(_session, subProduct, result, true);
}
private ComputeArgument GetComputeArguments(IContextMessage contextMessage)
{
int bandCount = _argumentProvider.DataProvider.BandCount;
if (bandCount == 0 || bandCount == 1)
{
PrintInfo("请选择正确的局地文件进行计算。");
return(null);
}
if (_argumentProvider.GetArg("Visible") == null)
{
PrintInfo("参数\"Visible\"为空。");
return(null);
}
int bandV = (int)_argumentProvider.GetArg("Visible");
if (_argumentProvider.GetArg("NearInfrared") == null)
{
PrintInfo("参数\"NearInfrared\"为空。");
return(null);
}
int bandN = (int)_argumentProvider.GetArg("NearInfrared");
if (bandN < 1 || bandV < 1 || bandV > bandCount || bandN > bandCount)
{
PrintInfo("获取波段序号失败,可能是波段映射表配置错误或判识算法波段参数配置错误。");
return(null);
}
if (_argumentProvider.GetArg("Visible_Zoom") == null)
{
PrintInfo("参数\"Visible_Zoom\"为空。");
return(null);
}
double visibleZoom = (double)_argumentProvider.GetArg("Visible_Zoom");
if (_argumentProvider.GetArg("NearInfrared_Zoom") == null)
{
PrintInfo("参数\"NearInfrared_Zoom\"为空。");
return(null);
}
double nearInfrared = (double)_argumentProvider.GetArg("NearInfrared_Zoom");
int[] bandNos = new int[] { bandV, bandN };
//express = "(band" + bandNos[1] + "/" + nearInfrared + "-band" + bandNos[0] + "/" + visibleZoom + ")*" + _argumentProvider.GetArg("resultZoom") + "/100";
//改为Int16
string express = "(Int16)((band" + bandNos[1] + "/" + nearInfrared + "-band" + bandNos[0] + "/" + visibleZoom + ")*" + _argumentProvider.GetArg("resultZoom") + "/100)";
return(new ComputeArgument(bandNos, express));
}
/// <summary>
/// Task执行Action的入口函数
/// 注意：子类最好不要覆写该函数
/// </summary>
/// <param name="contextMessage"></param>
/// <returns></returns>
public bool Do(IContextMessage contextMessage)
{
try
{
if (!ConditionsIsEnough(contextMessage))
{
return(false);
}
return(Execute(contextMessage));
}
finally
{
Sleep(contextMessage);
}
}
