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@ -1,22 +1,22 @@
 
Microsoft Visual Studio Solution File, Format Version 12.00 Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Version 16 # Visual Studio Version 16
VisualStudioVersion = 16.0.31911.196 VisualStudioVersion = 16.0.32126.315
MinimumVisualStudioVersion = 10.0.40219.1 MinimumVisualStudioVersion = 10.0.40219.1
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "DEM_GeneRas", "DEM_GeneRas\DEM_GeneRas.vcxproj", "{AAEF388B-265D-4CF4-8832-9E6CD50B4644}" Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "DEM_Fill", "DEM_Fill\DEM_Fill.vcxproj", "{32F04C81-EC93-432F-9B60-0B92B5FCC5C5}"
EndProject EndProject
Global Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution GlobalSection(SolutionConfigurationPlatforms) = preSolution
Release|x64 = Release|x64 Release|x64 = Release|x64
EndGlobalSection EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution GlobalSection(ProjectConfigurationPlatforms) = postSolution
{AAEF388B-265D-4CF4-8832-9E6CD50B4644}.Release|x64.ActiveCfg = Release|x64 {32F04C81-EC93-432F-9B60-0B92B5FCC5C5}.Release|x64.ActiveCfg = Release|x64
{AAEF388B-265D-4CF4-8832-9E6CD50B4644}.Release|x64.Build.0 = Release|x64 {32F04C81-EC93-432F-9B60-0B92B5FCC5C5}.Release|x64.Build.0 = Release|x64
EndGlobalSection EndGlobalSection
GlobalSection(SolutionProperties) = preSolution GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE HideSolutionNode = FALSE
EndGlobalSection EndGlobalSection
GlobalSection(ExtensibilityGlobals) = postSolution GlobalSection(ExtensibilityGlobals) = postSolution
SolutionGuid = {6D802BB4-76E8-4FE8-8FB7-04BCDE98FF27} SolutionGuid = {D6C86E29-E4F8-449B-838C-C7B217220096}
EndGlobalSection EndGlobalSection
EndGlobal EndGlobal

364
DEM_Fill/DEM_Fill.cpp Normal file
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#include "DEM_Fill.h"
#include <qgsrasterlayer.h>
#include <qgsvectorlayer.h>
#include <qgsmapcanvas.h>
void WorkThreadObject::runFillingWork(QString in_masked, QString out_filled, QString scale, QString size)
{
QDir pyDir = QDir(qApp->applicationDirPath());
if (!pyDir.cd("models\\mask_fill"))
{
qDebug() << "no folder models\\mask_fill";
return;
}
QString pyFilePath = pyDir.absoluteFilePath("demFillHoles.py");
if (pyFilePath == "")
{
qDebug() << "not find demFillHoles.py";
return;
}
QDir datDir = QDir(qApp->applicationDirPath());
if (!datDir.cd("QGIS_3.22.8\\bin"))
{
qDebug() << "no folder QGIS_3.22.8\\bin";
return;
}
QString datPath = datDir.absoluteFilePath("python-qgis-ltr.bat");
if (datPath == "")
{
qDebug() << "not find qgis env";
return;
}
const char* cmd = (datPath + " " + pyFilePath + " --in_holedem " + in_masked + "/" + " --work_space " + out_filled + "/" +
" --scale " + scale + " --win_size " + size).toStdString().c_str();
cout << cmd << "\n";
run_cmd(cmd);
//QString cmd = datPath + " " + pyFilePath
// + " --in_holedem " + in_masked + "/" + " --work_space " + out_filled + "/"
// + " --scale " + scale + " --win_size " + size;
//QProcess* pProces = new QProcess(this);
//connect(pProces, SIGNAL(readyReadStandardOutput()), this, SLOT(readProcessStandardOutput()));
//pProces->start(cmd);
//emit process(2);
}
void WorkThreadObject::readProcessStandardOutput()
{
mProcess = (QProcess*)sender();
QString output = QString::fromLocal8Bit(mProcess->readAllStandardOutput());
output.chop(2);
if (output.toFloat() != 0)
{
qDebug() << "process:" << output.toFloat();
emit process(output.toFloat());
}
else
qDebug() << "unsolved exe out:" << output;
}
int WorkThreadObject::run_cmd(const char* cmd)
{
char MsgBuff[1024];
int MsgLen = 1020;
FILE* fp;
if (cmd == NULL)
return -1;
if ((fp = _popen(cmd, "r")) == NULL)
return -2;
else
{
memset(MsgBuff, 0, MsgLen);
//读取命令执行过程中的输出
while (fgets(MsgBuff, MsgLen, fp) != NULL)
{
printf("MsgBuff: %s\n", MsgBuff);
QString qStr = QString(MsgBuff);
if (qStr.toDouble() != 0.0)
emit process(qStr.toDouble());
}
//关闭执行的进程
if (_pclose(fp) == -1)
return -3;
}
return 0;
}
///////////////////////////////////////////////////////////
DataFilling::DataFilling()
{
//ui.setupUi(this);
}
QString DataFilling::PannelName()
{
return QString::fromLocal8Bit("");
}
QString DataFilling::CategoryName()
{
return QString::fromLocal8Bit("DEM模块");
}
QString DataFilling::EnglishName()
{
return QString::fromLocal8Bit("DEM_Module");
}
QString DataFilling::ChineseName()
{
return QString::fromLocal8Bit("数据填补");
}
QString DataFilling::Information()
{
return "数据填补";
}
QString DataFilling::IconPath()
{
return ":/DEM_Fill/resources/fill.svg";
}
QWidget* DataFilling::CenterWidget()
{
QString gdal_path = qApp->applicationDirPath().toLocal8Bit() + "/share/gdal";
QString pro_lib_path = qApp->applicationDirPath().toLocal8Bit() + "/share/proj";
qputenv("GDAL_DATA", gdal_path.toLocal8Bit());
qputenv("PROJ_LIB", pro_lib_path.toLocal8Bit());
bool showWin = false;
if (myWidget == nullptr)
{
myWidget = new QDialog();
showWin = true;
qDebug() << "new QDialog()";
}
else
{
qDebug() << "already have myWidget";
myWidget->activateWindow();
myWidget->raise();
return myWidget;
}
ui.setupUi(myWidget);
myWidget->setWindowTitle(QString::fromLocal8Bit("数据填补"));
myWidget->setWindowFlags(Qt::CustomizeWindowHint | Qt::WindowCloseButtonHint);
myWidget->setWindowIcon(QIcon(":/DEM_Fill/resources/fill.svg"));
myWidget->setAttribute(Qt::WA_QuitOnClose, false);
myWidget->setAttribute(Qt::WA_DeleteOnClose);
connect(myWidget, &QDialog::destroyed, this, [=] {
qDebug() << "----DEM Fill window close----";
QDir pluginsDir = QDir(qApp->applicationDirPath());
if (pluginsDir.cd("srsplugins\\DemModel"))
{
QString strConfigPath = pluginsDir.absoluteFilePath("dem_config.ini");
QFile f(strConfigPath);
if (f.exists())
{
WriteConfigPaths(strConfigPath);
f.close();
}
}
myWidget->close();
myWidget = nullptr;
if (mWorkThread != nullptr)
{
mWorkThread->quit();
mWorkThread->wait();//调用wait后先调用finished信号对应的槽函数执行完成后再往下走
mWorkThread = nullptr;//mWorkThread, &QThread::finished, mWorkThread, &QObject::deleteLater不需要delete
mWorker = nullptr;//mWorkThread, &QThread::finished, mWorker, &QObject::deleteLater
}
});
connect(ui.pbtMasked, &QPushButton::pressed, this, &DataFilling::chooseMaskedSlope);
connect(ui.pbtOutFill, &QPushButton::pressed, this, &DataFilling::chooseOutFill);
connect(ui.pushButton_ok, &QPushButton::pressed, this, &DataFilling::readAndStart);
connect(ui.pushButton_cancel, &QPushButton::pressed, this, &DataFilling::pbCancel);
ui.progressBar->setTextVisible(true);
ui.progressBar->setRange(0, 100);
ui.pbtMasked->setFocus();
ui.lineRectangleScale->setValidator(new QRegExpValidator(QRegExp("^(([0-9]+\.[0-9]*[1-9][0-9]*)|([0-9]*[1-9][0-9]*\.[0-9]+)|([0-9]*[1-9][0-9]*))$")));
ui.lineExpandSize->setValidator(new QIntValidator(0, 999, this));
ui.lineRectangleScale->setText("0.1");
ui.lineExpandSize->setText("3");
QFile qssFile(":/DEM_Fill/DEM_Fill.qss");
qssFile.open(QFile::ReadOnly); //以只读方式打开
if (qssFile.isOpen())
{
QString qss = QLatin1String(qssFile.readAll());
myWidget->setStyleSheet(qss);
qssFile.close();
}
else
qDebug() << "无法打开文件";
QDir pluginsDir = QDir(qApp->applicationDirPath());
if (pluginsDir.cd("srsplugins\\DemModel"))
{
QString strConfigPath = pluginsDir.absoluteFilePath("dem_config.ini");
QFile f(strConfigPath);
if (f.exists())
{
ReadConfigHistoryPaths(strConfigPath);
f.close();
}
}
if (showWin)
myWidget->show();
return myWidget;
}
void DataFilling::startWorkThread()
{
if (mWorker != nullptr)
{
return;
}
mWorkThread = new QThread();
mWorker = new WorkThreadObject();
mWorker->moveToThread(mWorkThread);
connect(mWorkThread, &QThread::finished, mWorkThread, &QObject::deleteLater);
connect(mWorkThread, &QThread::finished, mWorker, &QObject::deleteLater);
connect(mWorker, &WorkThreadObject::sendMaskedTiff, this, &DataFilling::openResultData);
connect(mWorker, &WorkThreadObject::process, myWidget, [=](int value) {
ui.progressBar->setValue(value);
if (value == 100)
{
QMessageBox mess(QMessageBox::Information,
QString::fromLocal8Bit("填补结束"),
QString::fromLocal8Bit("填补结果文件夹:\n") + outPath);
mess.setWindowFlags(Qt::Drawer);
mess.setStandardButtons(QMessageBox::Yes);
mess.button(QMessageBox::StandardButton::Yes)->setText(QString::fromLocal8Bit("确认"));
//mess.setTextInteractionFlags(Qt::TextSelectableByMouse);
int result = mess.exec();
pbCancel();
}
});
connect(this, &DataFilling::startDataFill, mWorker, &WorkThreadObject::runFillingWork);
mWorkThread->start();
}
void DataFilling::chooseMaskedSlope()
{
QString dirDom = QFileDialog::getExistingDirectory(ui.pbtMasked, QString::fromLocal8Bit("选择输入裁剪后的DEM文件夹"), "");
if (dirDom != "")
ui.lineMasked->setText(dirDom);
}
void DataFilling::chooseOutFill()
{
QString dirDom = QFileDialog::getExistingDirectory(ui.pbtOutFill, QString::fromLocal8Bit("选择输出数据填补结果文件夹"), "");
if (dirDom != "")
ui.lineOutFill->setText(dirDom);
}
void DataFilling::readAndStart()
{
QString in_masked = ui.lineMasked->text();
QString out_filled = ui.lineOutFill->text();
QString scale = ui.lineRectangleScale->text();
QString size = ui.lineExpandSize->text();
if (in_masked == "" || out_filled == "" || scale == "" || size == "")
{
QMessageBox mess(QMessageBox::NoIcon, QString::fromLocal8Bit("错误"), QString::fromLocal8Bit("请检查输入输出路径"));
mess.setWindowFlags(Qt::Drawer);
int result = mess.exec();
return;
}
outPath = out_filled;
ui.progressBar->setValue(0);
if (mWorkThread == nullptr)
{
qDebug() << "--startThread";
startWorkThread();
}
emit startDataFill(in_masked, out_filled, scale, size);
}
void DataFilling::ReadConfigHistoryPaths(QString strPath)
{
QSettings configIni(strPath, QSettings::IniFormat);
//打开标题为:[DemFill] 的组
configIni.beginGroup("DemFill");
ui.lineMasked->setText(configIni.value("MaskedFiles").toString());
ui.lineOutFill->setText(configIni.value("FilledFiles").toString());
configIni.endGroup();//关闭组
}
void DataFilling::WriteConfigPaths(QString strPath)
{
QSettings configIni(strPath, QSettings::IniFormat);
configIni.setIniCodec("utf-8");
//打开标题为:[DemFill] 的组
configIni.beginGroup("DemFill");
//更新输入模型路径
QString temp = ui.lineMasked->text();
if (temp != "")
configIni.setValue("MaskedFiles", temp);
//更新输入DOM路径
temp = ui.lineOutFill->text();
if (temp != "")
configIni.setValue("FilledFiles", temp);
configIni.endGroup();//关闭组
}
void DataFilling::pbCancel()
{
delete myWidget;//调起&QDialog::destroyed
}
void DataFilling::openResultData(QStringList string_list)
{
if (string_list.isEmpty())
return;
QgsRasterLayer* rastLayer;
QgsVectorLayer* vecLayer;
for each (QString layerPath in string_list)
{
QFileInfo fileInfo(layerPath);
QString layerBaseName = fileInfo.baseName(); // 图层名称
if ("tif" == fileInfo.suffix() || "tiff" == fileInfo.suffix())
{
rastLayer = new QgsRasterLayer(fileInfo.filePath(), layerPath, "gdal");
if (!rastLayer)
return;
QgsMapLayer* mapLayer = rastLayer;
QgsRectangle myRectangle;
//rastLayer->setContrastEnhancement(QgsContrastEnhancement::StretchToMinimumMaximum
// , QgsRasterMinMaxOrigin::StdDev, myRectangle);
QList<QgsMapLayer*> mapLayers;
mapLayers << mapLayer;
QgsProject::instance()->addMapLayers(mapLayers);
//zoomToSelectedLayer(mapLayer);
}
else if ("shp" == fileInfo.suffix())
{
vecLayer = new QgsVectorLayer(fileInfo.filePath(), layerPath);
if (!vecLayer)
return;
QgsMapLayer* mapLayer = vecLayer;
QList<QgsMapLayer*> mapLayers;
mapLayers << mapLayer;
QgsProject::instance()->addMapLayers(mapLayers);
}
}
}

92
DEM_Fill/DEM_Fill.h Normal file
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#pragma once
#include <QtWidgets/QDialog>
#include <QProcess>
#include <QThread>
#include <QFile>
#include <QDebug>
#include <QMessageBox>
#include <QFileDialog>
#include <QStringList>
#include <QIntValidator>
#include <QRegExpValidator>
#include "SrsMainPluginInterFace.h"
#include "ui_DEM_Fill.h"
#include <string>
#include <iostream>
using namespace std;
class WorkThreadObject :public QObject
{
Q_OBJECT
public:
int run_cmd(const char* cmd);
signals:
void process(int value);
void sendMaskedTiff(QStringList maskedData);
public slots:
void runFillingWork(QString in_masked, QString out_filled, QString scale, QString size);
void readProcessStandardOutput();
private:
QProcess* mProcess = nullptr;
QString outTiffPath, tifflinear, tiffcubic;
};
class DataFilling : public SrsMainInterface
{
Q_OBJECT
Q_INTERFACES(SrsMainInterface)
Q_PLUGIN_METADATA(IID MainInterface_iid)
public:
DataFilling();
virtual QString PannelName() override;
virtual QString CategoryName() override;
virtual QString EnglishName() override;
virtual QString ChineseName() override;
virtual QString Information() override;
virtual QString IconPath() override;
virtual QWidget* CenterWidget() override;
void startWorkThread();
//读json文件获取历史存储的路径
void ReadConfigHistoryPaths(QString strPath);
//保存本次打开的路径到json文件
void WriteConfigPaths(QString strPath);
public slots:
//pushbutton_OK
void readAndStart();
void pbCancel();
void chooseMaskedSlope();
void chooseOutFill();
void openResultData(QStringList string_list);
signals:
void startDataFill(QString in_masked, QString out_filled, QString scale, QString size);
private:
Ui::DEM_FillClass ui;
QDialog* myWidget = nullptr;
QThread* mWorkThread = nullptr;
WorkThreadObject* mWorker = nullptr;
QString outPath;
};

6
DEM_Fill/DEM_Fill.qrc Normal file
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<RCC>
<qresource prefix="/DEM_Fill">
<file>resources/fill.svg</file>
<file>DEM_Fill.qss</file>
</qresource>
</RCC>

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@ -15,6 +15,7 @@ QProgressBar#progressBar QLineEdit {
background-color:transparent; background-color:transparent;
} }
QLabel{ QLabel{
color:black; color:black;
font-family:'Microsoft YaHei'; font-family:'Microsoft YaHei';
@ -22,8 +23,7 @@ QLabel{
} }
/*----QPushButtonÑùʽ±í*/ /*----QPushButtonÑùʽ±í*/
#pushButton_ok, #pushButton_cancel, #pbt_DOM, #pbt_DSM , #pushButton_ok, #pushButton_cancel, #pbtMasked, #pbtOutFill{
#pbt_Label, #pbt_PRE, #pbt_Moudle {
font-family:'Microsoft YaHei'; font-family:'Microsoft YaHei';
font-size:12px; font-size:12px;
background-color: #ffffff; background-color: #ffffff;
@ -32,42 +32,37 @@ QLabel{
border-radius: 5px; border-radius: 5px;
max-height:20px; max-height:20px;
} }
#pushButton_ok, #pushButton_cancel{ #pushButton_ok:hover, #pushButton_cancel:hover, #pbtMasked:hover, #pbtOutFill:hover{
min-width:36px;
}
#pushButton_ok:hover, #pushButton_cancel:hover, #pbt_DOM:hover, #pbt_DSM:hover
,#pbt_Label:hover, #pbt_PRE:hover, #pbt_Moudle:hover {
background-color: #ecf5ff; background-color: #ecf5ff;
color: #409eff; color: #409eff;
} }
#pushButton_ok:pressed, #pushButton_cancel:pressed, #pbt_DOM:pressed, #pbt_DSM:pressed #pushButton_ok:pressed, #pushButton_cancel:pressed, #pbtMasked:pressed, #pbtOutFill:pressed{
,#pbt_Label:pressed, #pbt_PRE:pressed, #pbt_Moudle:pressed {
border: 1px solid #3a8ee6; border: 1px solid #3a8ee6;
color: #409eff; color: #409eff;
} }
#pushButton_ok:checked, #pushButton_cancel:checked, #pbt_DOM:checked, #pbt_DSM:checked #pushButton_ok:checked, #pushButton_cancel:checked, #pbtMasked:checked, #pbtOutFill:checked{
,#pbt_Label:checked, #pbt_PRE:checked, #pbt_Moudle:checked{
border: 1px solid #3a8ee6; border: 1px solid #3a8ee6;
color: #409eff; color: #409eff;
} }
#pushButton_ok:focus, #pushButton_cancel:focus, #pbt_DOM:focus, #pbt_DSM:focus #pushButton_ok:focus, #pushButton_cancel:focus, #pbtMasked:focus, #pbtOutFill:focus{
,#pbt_Label:focus, #pbt_PRE:focus, #pbt_Moudle:focus{
border: 1px solid #3a8ee6; border: 1px solid #3a8ee6;
color: #409eff; color: #409eff;
outline: none; outline: none;
} }
#pushButton_ok, #pushButton_cancel{
min-width:36px;
}
/*----QLineEditÑùʽ*/ /*----QLineEditÑùʽ*/
#line_DOM, #line_DSM, #line_Label, #line_PRE, #line_Moudle{ #lineMasked, #lineOutFill,#lineRectangleScale,#lineExpandSize{
border:0px; border:0px;
border-bottom: 1px solid #B3B3B3; border-bottom: 1px solid #B3B3B3;
font-family:'Microsoft YaHei'; font-family:'Microsoft YaHei';
font-size:12px;
background-color:transparent; background-color:transparent;
} }
#line_DOM:hover, #line_DSM:hover, #line_Label:hover, #line_PRE:hover, #line_Moudle:hover{ #lineMasked:hover, #lineOutFill:hover,#lineRectangleScale:hover,#lineExpandSize:hover{
border-bottom: 2px solid #66A3FF; border-bottom: 2px solid #66A3FF;
} }
#line_DOM:focus, #line_DSM:focus, #line_Label:focus, #line_PRE:focus, #line_Moudle:focus{ #lineMasked:focus, #lineOutFill:focus,#lineRectangleScale:focus,#lineExpandSize:focus{
border-bottom: 2px solid #7666FF; border-bottom: 2px solid #7666FF;
} }

236
DEM_Fill/DEM_Fill.ui Normal file
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@ -0,0 +1,236 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>DEM_FillClass</class>
<widget class="QDialog" name="DEM_FillClass">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>400</width>
<height>250</height>
</rect>
</property>
<property name="minimumSize">
<size>
<width>400</width>
<height>250</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>400</width>
<height>250</height>
</size>
</property>
<property name="windowTitle">
<string>DEM_Fill</string>
</property>
<property name="windowIcon">
<iconset resource="DEM_Fill.qrc">
<normaloff>:/DEM_Fill/resources/fill.svg</normaloff>:/DEM_Fill/resources/fill.svg</iconset>
</property>
<layout class="QGridLayout" name="gridLayout_2">
<item row="0" column="0">
<layout class="QGridLayout" name="gridLayout">
<item row="0" column="0">
<widget class="QLabel" name="label_2">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Minimum">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>输入裁剪后的DEM文件</string>
</property>
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLineEdit" name="lineMasked"/>
</item>
<item row="1" column="1">
<widget class="QPushButton" name="pbtMasked">
<property name="minimumSize">
<size>
<width>75</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>75</width>
<height>16777215</height>
</size>
</property>
<property name="text">
<string>选择文件夹</string>
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QLabel" name="label">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Minimum">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>输出数据填补结果文件</string>
</property>
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item row="3" column="0">
<widget class="QLineEdit" name="lineOutFill"/>
</item>
<item row="3" column="1">
<widget class="QPushButton" name="pbtOutFill">
<property name="minimumSize">
<size>
<width>75</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>75</width>
<height>16777215</height>
</size>
</property>
<property name="text">
<string>选择文件夹</string>
</property>
</widget>
</item>
<item row="4" column="0" colspan="2">
<layout class="QHBoxLayout" name="horizontalLayout_2">
<property name="topMargin">
<number>12</number>
</property>
<property name="bottomMargin">
<number>12</number>
</property>
<item>
<widget class="QLabel" name="label_3">
<property name="text">
<string>外接矩形外扩比例</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="lineRectangleScale"/>
</item>
<item>
<widget class="QLabel" name="label_4">
<property name="text">
<string>空洞外扩像素</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="lineExpandSize"/>
</item>
<item>
<spacer name="horizontalSpacer_3">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeType">
<enum>QSizePolicy::Fixed</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>81</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
</layout>
</item>
<item row="1" column="0">
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="pushButton_ok">
<property name="sizePolicy">
<sizepolicy hsizetype="Minimum" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>确定</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_2">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeType">
<enum>QSizePolicy::Fixed</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>13</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="pushButton_cancel">
<property name="text">
<string>取消</string>
</property>
</widget>
</item>
</layout>
</item>
<item row="2" column="0">
<widget class="QProgressBar" name="progressBar">
<property name="value">
<number>0</number>
</property>
</widget>
</item>
</layout>
</widget>
<layoutdefault spacing="6" margin="11"/>
<tabstops>
<tabstop>lineMasked</tabstop>
<tabstop>pbtMasked</tabstop>
<tabstop>lineOutFill</tabstop>
<tabstop>pbtOutFill</tabstop>
<tabstop>lineRectangleScale</tabstop>
<tabstop>lineExpandSize</tabstop>
<tabstop>pushButton_ok</tabstop>
<tabstop>pushButton_cancel</tabstop>
</tabstops>
<resources>
<include location="DEM_Fill.qrc"/>
</resources>
<connections/>
</ui>

View File

@ -7,11 +7,10 @@
</ProjectConfiguration> </ProjectConfiguration>
</ItemGroup> </ItemGroup>
<PropertyGroup Label="Globals"> <PropertyGroup Label="Globals">
<ProjectGuid>{AAEF388B-265D-4CF4-8832-9E6CD50B4644}</ProjectGuid> <ProjectGuid>{32F04C81-EC93-432F-9B60-0B92B5FCC5C5}</ProjectGuid>
<Keyword>QtVS_v304</Keyword> <Keyword>QtVS_v304</Keyword>
<WindowsTargetPlatformVersion Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">10.0</WindowsTargetPlatformVersion> <WindowsTargetPlatformVersion Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">10.0.19041.0</WindowsTargetPlatformVersion>
<QtMsBuild Condition="'$(QtMsBuild)'=='' OR !Exists('$(QtMsBuild)\qt.targets')">$(MSBuildProjectDirectory)\QtMsBuild</QtMsBuild> <QtMsBuild Condition="'$(QtMsBuild)'=='' OR !Exists('$(QtMsBuild)\qt.targets')">$(MSBuildProjectDirectory)\QtMsBuild</QtMsBuild>
<ProjectName>DEM_Predict</ProjectName>
</PropertyGroup> </PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" /> <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'" Label="Configuration"> <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'" Label="Configuration">
@ -38,13 +37,13 @@
</ImportGroup> </ImportGroup>
<PropertyGroup Label="UserMacros" /> <PropertyGroup Label="UserMacros" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'"> <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
<TargetName>dem4-$(ProjectName)</TargetName>
<IncludePath>D:\qgis\osgeo4w\include;D:\qgis\osgeo4w\apps\Qt5\include;D:\qgis\osgeo4w\apps\qgis_build_sdk\include;D:\qgis\osgeo4w\apps\Qt5\include\QtXml;$(IncludePath)</IncludePath> <IncludePath>D:\qgis\osgeo4w\include;D:\qgis\osgeo4w\apps\Qt5\include;D:\qgis\osgeo4w\apps\qgis_build_sdk\include;D:\qgis\osgeo4w\apps\Qt5\include\QtXml;$(IncludePath)</IncludePath>
<LibraryPath>D:\qgis\osgeo4w\lib;D:\qgis\osgeo4w\apps\Qt5\lib;D:\qgis\osgeo4w\apps\qgis_build_sdk\lib;$(LibraryPath)</LibraryPath> <LibraryPath>D:\qgis\osgeo4w\lib;D:\qgis\osgeo4w\apps\Qt5\lib;D:\qgis\osgeo4w\apps\qgis_build_sdk\lib;$(LibraryPath)</LibraryPath>
<TargetName>dem3-demPredict</TargetName>
</PropertyGroup> </PropertyGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'"> <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
<Link> <Link>
<AdditionalDependencies>gdal_i.lib;qgis_gui.lib;qgis_analysis.lib;qgis_core.lib;qgis_native.lib;%(AdditionalDependencies)</AdditionalDependencies> <AdditionalDependencies>qgis_gui.lib;qgis_analysis.lib;qgis_core.lib;qgis_native.lib;%(AdditionalDependencies)</AdditionalDependencies>
</Link> </Link>
</ItemDefinitionGroup> </ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'" Label="Configuration"> <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'" Label="Configuration">
@ -56,32 +55,25 @@
<RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary> <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
</ClCompile> </ClCompile>
<Link> <Link>
<SubSystem>Console</SubSystem> <SubSystem>Windows</SubSystem>
<GenerateDebugInformation>true</GenerateDebugInformation> <GenerateDebugInformation>true</GenerateDebugInformation>
</Link> </Link>
</ItemDefinitionGroup> </ItemDefinitionGroup>
<ItemGroup> <ItemGroup>
<ClCompile Include="im2shp.cpp" /> <QtRcc Include="DEM_Fill.qrc" />
<ClCompile Include="QtGDALProcessBar.cpp" /> <QtUic Include="DEM_Fill.ui" />
<ClCompile Include="ThreadObject.cpp" /> <QtMoc Include="DEM_Fill.h" />
<QtRcc Include="DEM_GeneRas.qrc" /> <ClCompile Include="DEM_Fill.cpp" />
<QtMoc Include="DEM_GeneRas.h" />
<ClCompile Include="DEM_GeneRas.cpp" />
<ClCompile Include="main.cpp" /> <ClCompile Include="main.cpp" />
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
<QtUic Include="DEM_GeneRas.ui" />
</ItemGroup>
<ItemGroup>
<QtMoc Include="ThreadObject.h" />
<QtMoc Include="SrsMainPluginInterFace.h" /> <QtMoc Include="SrsMainPluginInterFace.h" />
<ClInclude Include="CProcessBase.h" />
<ClInclude Include="im2shp.h" />
<QtMoc Include="QtGDALProcessBar.h" />
<ClInclude Include="x64\Release\uic\ui_DEM_GeneRas.h" />
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
<None Include="DEM_GeneRas.qss" /> <ClInclude Include="x64\Release\uic\ui_DEM_Fill.h" />
</ItemGroup>
<ItemGroup>
<None Include="DEM_Fill.qss" />
</ItemGroup> </ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" /> <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Condition="Exists('$(QtMsBuild)\qt.targets')"> <ImportGroup Condition="Exists('$(QtMsBuild)\qt.targets')">

View File

@ -21,18 +21,18 @@
<UniqueIdentifier>{639EADAA-A684-42e4-A9AD-28FC9BCB8F7C}</UniqueIdentifier> <UniqueIdentifier>{639EADAA-A684-42e4-A9AD-28FC9BCB8F7C}</UniqueIdentifier>
<Extensions>ts</Extensions> <Extensions>ts</Extensions>
</Filter> </Filter>
<Filter Include="process">
<UniqueIdentifier>{8ac62ded-3917-412e-99b7-44350c87e7c8}</UniqueIdentifier>
</Filter>
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
<QtRcc Include="DEM_GeneRas.qrc"> <QtRcc Include="DEM_Fill.qrc">
<Filter>Resource Files</Filter> <Filter>Resource Files</Filter>
</QtRcc> </QtRcc>
<QtMoc Include="DEM_GeneRas.h"> <QtUic Include="DEM_Fill.ui">
<Filter>Form Files</Filter>
</QtUic>
<QtMoc Include="DEM_Fill.h">
<Filter>Header Files</Filter> <Filter>Header Files</Filter>
</QtMoc> </QtMoc>
<ClCompile Include="DEM_GeneRas.cpp"> <ClCompile Include="DEM_Fill.cpp">
<Filter>Source Files</Filter> <Filter>Source Files</Filter>
</ClCompile> </ClCompile>
</ItemGroup> </ItemGroup>
@ -40,45 +40,19 @@
<ClCompile Include="main.cpp"> <ClCompile Include="main.cpp">
<Filter>Source Files</Filter> <Filter>Source Files</Filter>
</ClCompile> </ClCompile>
<ClCompile Include="im2shp.cpp">
<Filter>process</Filter>
</ClCompile>
<ClCompile Include="QtGDALProcessBar.cpp">
<Filter>process</Filter>
</ClCompile>
<ClCompile Include="ThreadObject.cpp">
<Filter>Source Files</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<QtUic Include="DEM_GeneRas.ui">
<Filter>Form Files</Filter>
</QtUic>
</ItemGroup>
<ItemGroup>
<ClInclude Include="x64\Release\uic\ui_DEM_GeneRas.h">
<Filter>Form Files</Filter>
</ClInclude>
<ClInclude Include="im2shp.h">
<Filter>process</Filter>
</ClInclude>
<ClInclude Include="CProcessBase.h">
<Filter>process</Filter>
</ClInclude>
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
<QtMoc Include="SrsMainPluginInterFace.h"> <QtMoc Include="SrsMainPluginInterFace.h">
<Filter>Header Files</Filter> <Filter>Header Files</Filter>
</QtMoc> </QtMoc>
<QtMoc Include="QtGDALProcessBar.h">
<Filter>process</Filter>
</QtMoc>
<QtMoc Include="ThreadObject.h">
<Filter>Header Files</Filter>
</QtMoc>
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
<None Include="DEM_GeneRas.qss"> <ClInclude Include="x64\Release\uic\ui_DEM_Fill.h">
<Filter>Form Files</Filter>
</ClInclude>
</ItemGroup>
<ItemGroup>
<None Include="DEM_Fill.qss">
<Filter>Resource Files</Filter> <Filter>Resource Files</Filter>
</None> </None>
</ItemGroup> </ItemGroup>

10
DEM_Fill/main.cpp Normal file
View File

@ -0,0 +1,10 @@
#include "DEM_Fill.h"
#include <QtWidgets/QApplication>
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
DataFilling w;
w.CenterWidget()->show();
return a.exec();
}

View File

@ -0,0 +1 @@
<?xml version="1.0" encoding="UTF-8"?><svg width="26" height="26" viewBox="0 0 48 48" fill="none" xmlns="http://www.w3.org/2000/svg"><rect x="6" y="6" width="36" height="36" rx="3" fill="none" stroke="#2c2c2c" stroke-width="3" stroke-linecap="butt" stroke-linejoin="round"/><rect x="14" y="14" width="20" height="20" fill="none" stroke="#2c2c2c" stroke-width="3" stroke-linecap="butt" stroke-linejoin="round"/><path d="M34 23L23 34" stroke="#2c2c2c" stroke-width="3" stroke-linecap="butt" stroke-linejoin="round"/><path d="M25 14L14 25" stroke="#2c2c2c" stroke-width="3" stroke-linecap="butt" stroke-linejoin="round"/><path d="M34 14L14 34" stroke="#2c2c2c" stroke-width="3" stroke-linecap="butt" stroke-linejoin="round"/><path d="M14 22V34H26" stroke="#2c2c2c" stroke-width="3" stroke-linecap="butt" stroke-linejoin="round"/><path d="M22 14H34V26" stroke="#2c2c2c" stroke-width="3" stroke-linecap="butt" stroke-linejoin="round"/></svg>

After

Width:  |  Height:  |  Size: 936 B

View File

@ -1,98 +0,0 @@
#pragma once
#include <iostream>
using namespace std;
/**
* @brief
*
*
*/
//源码class IMGALG_API CProcessBase
class CProcessBase
{
public:
/**
* @brief
*/
CProcessBase()
{
m_dPosition = 0.0;
m_iStepCount = 100;
m_iCurStep = 0;
m_bIsContinue = true;
}
/**
* @brief
*/
virtual ~CProcessBase() {}
/**
* @brief
* @param pszMsg
*/
virtual void SetMessage(const char* pszMsg) = 0;
/**
* @brief
* @param dPosition
* @return true为不取消false为取消
*/
virtual bool SetPosition(double dPosition) = 0;
/**
* @brief true表示继续false表示取消
* @return true为不取消false为取消
*/
virtual bool StepIt() = 0;
/**
* @brief
* @param iStepCount
*/
virtual void SetStepCount(int iStepCount)
{
ReSetProcess();
m_iStepCount = iStepCount;
}
/**
* @brief
* @return
*/
string GetMessage()
{
return m_strMessage;
}
/**
* @brief
* @return
*/
double GetPosition()
{
return m_dPosition;
}
/**
* @brief
*/
void ReSetProcess()
{
m_dPosition = 0.0;
m_iStepCount = 100;
m_iCurStep = 0;
m_bIsContinue = true;
}
/*! 进度信息 */
string m_strMessage;
/*! 进度值 */
double m_dPosition;
/*! 进度个数 */
int m_iStepCount;
/*! 进度当前个数 */
int m_iCurStep;
/*! 是否取消值为false时表示计算取消 */
bool m_bIsContinue;
};

View File

@ -1,333 +0,0 @@
#include "DEM_GeneRas.h"
#include <qgsrasterlayer.h>
#include <qgsvectorlayer.h>
#include <qgsmapcanvas.h>
#include <QSettings>
VegePredict::VegePredict()
{
//ui.setupUi(this);
}
VegePredict::~VegePredict()
{
}
QString VegePredict::PannelName()
{
return QString::fromLocal8Bit("");
}
QString VegePredict::CategoryName()
{
return QString::fromLocal8Bit("DEM模块");
}
QString VegePredict::EnglishName()
{
return QString::fromLocal8Bit("DEM_Module");
}
QString VegePredict::ChineseName()
{
return QString::fromLocal8Bit("植被预测");
}
QString VegePredict::Information()
{
return QString::fromLocal8Bit("植被预测");
}
QString VegePredict::IconPath()
{
return ":/DEM_GeneRas/resources/dem_ras.svg";
}
QWidget* VegePredict::CenterWidget()
{
//QString str = QString("%1->%2,thread id:%3").arg(__FILE__).arg(__FUNCTION__).arg((int)QThread::currentThreadId());
//qDebug() << str;
QString gdal_path = qApp->applicationDirPath().toLocal8Bit() + "/share/gdal";
QString pro_lib_path = qApp->applicationDirPath().toLocal8Bit() + "/share/proj";
qputenv("GDAL_DATA", gdal_path.toLocal8Bit());
qputenv("PROJ_LIB", pro_lib_path.toLocal8Bit());
bool showWin = false;
if (myWidget == nullptr)
{
myWidget = new QDialog();
showWin = true;
qDebug() << "new QDialog()";
}
else
{
qDebug() << "already have myWidget";
//激活窗口并提升至顶层
myWidget->activateWindow();
myWidget->raise();
return myWidget;
}
ui.setupUi(myWidget);
myWidget->setWindowTitle(QString::fromLocal8Bit("植被预测"));
myWidget->setWindowFlags(Qt::CustomizeWindowHint | Qt::WindowCloseButtonHint);
myWidget->setWindowIcon(QIcon(":/DEM_GeneRas/resources/dem_ras.svg"));
myWidget->setAttribute(Qt::WA_QuitOnClose, false);
myWidget->setAttribute(Qt::WA_DeleteOnClose);
connect(myWidget, &QDialog::destroyed, this, [=]() {
qDebug() << "----DEM Predict window close----";
QDir pluginsDir = QDir(qApp->applicationDirPath());
if (pluginsDir.cd("srsplugins\\DemModel"))
{
QString strConfigPath = pluginsDir.absoluteFilePath("dem_config.ini");
QFile f(strConfigPath);
if (f.exists())
{
WriteConfigPaths(strConfigPath);
f.close();
}
}
if (mWorkThread != nullptr)
{
mWorkThread->requestInterruption();//请求线程中断
mWorkThread->quit();
mWorkThread->wait();//调用wait后先调用finished信号对应的槽函数执行完成后再往下走
mWorker->on_cancel();
mWorkThread = nullptr;//mWorkThread, &QThread::finished, mWorkThread, &QObject::deleteLater不需要delete
mWorker = nullptr;//mWorkThread, &QThread::finished, mWorker, &QObject::deleteLater
}
myWidget->close();
myWidget = nullptr;
//qDebug() << "--destroyed";
});
connect(ui.pbt_DOM, &QPushButton::clicked, this, &VegePredict::chooseDomPath);
connect(ui.pbt_DSM, &QPushButton::clicked, this, &VegePredict::chooseDsmPath);
//connect(ui.pbt_Label, &QPushButton::pressed, this, &VegePredict::chooseLabelPath);
connect(ui.pbt_PRE, &QPushButton::clicked, this, &VegePredict::choosePreDir);
connect(ui.pbt_Moudle, &QPushButton::clicked, this, &VegePredict::chooseMouleFile);
connect(ui.pushButton_ok, &QPushButton::clicked, this, &VegePredict::readAndStart);
connect(ui.pushButton_cancel, &QPushButton::clicked, this, &VegePredict::pbCancel);
ui.progressBar->setTextVisible(true);
ui.progressBar->setRange(0, 100);
QFile qssFile(":/DEM_GeneRas/DEM_GeneRas.qss");
qssFile.open(QFile::ReadOnly); //以只读方式打开
if (qssFile.isOpen())
{
QString qss = QLatin1String(qssFile.readAll());
myWidget->setStyleSheet(qss);
qssFile.close();
}
else
qDebug() << "无法打开文件";
QDir pluginsDir = QDir(qApp->applicationDirPath());
if (pluginsDir.cd("srsplugins\\DemModel"))
{
QString strConfigPath = pluginsDir.absoluteFilePath("dem_config.ini");
QFile f(strConfigPath);
if (f.exists())
{
ReadConfigHistoryPaths(strConfigPath);
f.close();
}
}
if (showWin)
myWidget->show();
return myWidget;
}
void VegePredict::startWorkThread()
{
if (mWorker != nullptr)
{
return;
}
mWorkThread = new QThread();
mWorker = new WorkThreadObject();
mWorker->moveToThread(mWorkThread);
connect(mWorkThread, &QThread::finished, mWorkThread, &QObject::deleteLater);
connect(mWorkThread, &QThread::finished, mWorker, &QObject::deleteLater);
connect(mWorker, &WorkThreadObject::process, myWidget, [=](int value) {ui.progressBar->setValue(value); });
connect(mWorker, &WorkThreadObject::addDataToMap, this, &VegePredict::addMap);
connect(mWorker, &WorkThreadObject::addShpDataToMap, this, &VegePredict::openResultData);
connect(this, &VegePredict::killChildThread, mWorker, &WorkThreadObject::on_cancel);
connect(this, &VegePredict::startTiffToShp, mWorker, &WorkThreadObject::runFormatConvert);
connect(this, &VegePredict::start, mWorker, &WorkThreadObject::runPredictWork);
mWorkThread->start();
}
void VegePredict::chooseDomPath()
{
QString dirDom = QFileDialog::getExistingDirectory(ui.pbt_DOM, QString::fromLocal8Bit("选择输入DOM文件路径"), "");
if (dirDom != "")
ui.line_DOM->setText(dirDom);
}
void VegePredict::chooseDsmPath()
{
QString dirDsm = QFileDialog::getExistingDirectory(ui.pbt_DSM, QString::fromLocal8Bit("选择输入Slope文件路径"), "");
if (dirDsm != "")
ui.line_DSM->setText(dirDsm);
}
void VegePredict::choosePreDir()
{
QString dirPre = QFileDialog::getExistingDirectory(ui.pbt_PRE, QString::fromLocal8Bit("选择预测结果输出文件路径"), "");
if (dirPre != "")
ui.line_PRE->setText(dirPre);
}
void VegePredict::chooseMouleFile()
{
QString dirPre = QFileDialog::getOpenFileName(ui.pbt_Moudle, QString::fromLocal8Bit("选择模型文件"), "", "*.pth");
if (dirPre != "")
ui.line_Moudle->setText(dirPre);
}
void VegePredict::addMap()
{
QMessageBox mess(QMessageBox::NoIcon,
QString::fromLocal8Bit("植被预测结束"),
QString::fromLocal8Bit("将对如下路径中结果进行转矢量处理:\n") + ui.line_PRE->text(),
QMessageBox::Ok, NULL);
mess.setWindowFlags(Qt::Drawer);
mess.setButtonText(QMessageBox::Ok, QString::fromLocal8Bit("确认"));
int result = mess.exec();
switch (result)
{
case QMessageBox::Ok:
emit startTiffToShp(ui.line_PRE->text(), ui.line_DSM->text());
ui.label_process->setText(QString::fromLocal8Bit("转矢量进度:"));
ui.progressBar->setValue(0);
break;
default:
break;
}
}
void VegePredict::ReadConfigHistoryPaths(QString strPath)
{
QSettings configIni(strPath, QSettings::IniFormat);
//打开标题为:[DemPredict] 的组
configIni.beginGroup("DemPredict");
ui.line_DOM->setText(configIni.value("SrcDom").toString());
ui.line_DSM->setText(configIni.value("SrcDsm").toString());
ui.line_PRE->setText(configIni.value("PredictResult").toString());
configIni.endGroup();//关闭组
}
void VegePredict::WriteConfigPaths(QString strPath)
{
QSettings configIni(strPath, QSettings::IniFormat);
configIni.setIniCodec("utf-8");
//打开标题为:[DemPredict] 的组
configIni.beginGroup("DemPredict");
//更新输入DOM路径
QString temp = ui.line_DOM->text();
if (temp != "")
configIni.setValue("SrcDom", temp);
//更新输入DSM路径
temp = ui.line_DSM->text();
if (temp != "")
configIni.setValue("SrcDsm", temp);
//更新输出结果路径
temp = ui.line_PRE->text();
if (temp != "")
configIni.setValue("PredictResult", temp);
configIni.endGroup();//关闭组
}
void VegePredict::readAndStart()
{
QString dirDOM = ui.line_DOM->text();
QString dirDSM = ui.line_DSM->text();
QString dirPRE = ui.line_PRE->text();
QString fileMoudle = ui.line_Moudle->text();
ui.progressBar->setValue(0);
if (dirDOM == "" || dirDSM == "" || dirPRE == "" || fileMoudle == "")
{
QMessageBox mess(QMessageBox::NoIcon, QString::fromLocal8Bit("错误"), QString::fromLocal8Bit("请检查输入输出文件或路径"));
mess.setWindowFlags(Qt::Drawer);
int result = mess.exec();
return;
}
//startObjThread();
if (mWorkThread == nullptr)
{
qDebug() << "--startThread";
startWorkThread();
}
//std::function<void(int)>processCallback = [=](int val) {
// ui.progressBar->setValue(val);
// qDebug() << val << endl;
//};//类间回调函数;
/////////////////////////////////////////////////////////////////////
//emit startTiffToShp(ui.line_PRE->text(), ui.line_Label->text());
/////////////////////////////////////////////////////////////////////
ui.label_process->setText(QString::fromLocal8Bit("预测进度:"));
emit start(fileMoudle, dirDOM, dirDSM, dirPRE);//, processCallback
}
void VegePredict::pbCancel()
{
delete myWidget;//调起&QDialog::destroyed
}
void VegePredict::openResultData(QStringList string_list)
{
if (string_list.isEmpty())
return;
QgsRasterLayer* rastLayer;
QgsVectorLayer* vecLayer;
for each (QString layerPath in string_list)
{
QFileInfo fileInfo(layerPath);
QString layerBaseName = fileInfo.baseName(); // 图层名称
if ("tif" == fileInfo.suffix() || "tiff" == fileInfo.suffix())
{
rastLayer = new QgsRasterLayer(fileInfo.filePath(), layerPath, "gdal");
if (!rastLayer)
return;
QgsMapLayer* mapLayer = rastLayer;
QgsRectangle myRectangle;
rastLayer->setContrastEnhancement(QgsContrastEnhancement::StretchToMinimumMaximum
, QgsRasterMinMaxOrigin::StdDev, myRectangle);
QList<QgsMapLayer*> mapLayers;
mapLayers << mapLayer;
QgsProject::instance()->addMapLayers(mapLayers);
//zoomToSelectedLayer(mapLayer);
}
else if ("shp" == fileInfo.suffix())
{
vecLayer = new QgsVectorLayer(fileInfo.filePath(), layerPath);
if (!vecLayer)
return;
QgsMapLayer* mapLayer = vecLayer;
QList<QgsMapLayer*> mapLayers;
mapLayers << mapLayer;
QgsProject::instance()->addMapLayers(mapLayers);
}
}
}

View File

@ -1,75 +0,0 @@
#pragma once
#include <QtWidgets/QDialog>
#include <QFileDialog>
#include <QMetaType>
#include <QDialog>
#include <QDebug>
#include <QObject>
#include <QMessageBox>
#include <QPushButton>
#include <QString>
#include <QThread>
#include <QVector>
#include "ui_DEM_GeneRas.h"
#include "ThreadObject.h"
#include "SrsMainPluginInterFace.h"
#include "gdal_priv.h"
//#include "gdal_alg_priv.h"
class VegePredict : public SrsMainInterface
{
Q_OBJECT
Q_INTERFACES(SrsMainInterface)
Q_PLUGIN_METADATA(IID MainInterface_iid)
public:
VegePredict();
~VegePredict();
virtual QString PannelName() override;
virtual QString CategoryName() override;
virtual QString EnglishName() override;
virtual QString ChineseName() override;
virtual QString Information() override;
virtual QString IconPath() override;
virtual QWidget* CenterWidget() override;
//读json文件获取历史存储的路径
void ReadConfigHistoryPaths(QString strPath);
//保存本次打开的路径到json文件
void WriteConfigPaths(QString strPath);
void startWorkThread();
void openResultData(QStringList string_list);
public slots:
void chooseDomPath();
void chooseDsmPath();
void choosePreDir();
void chooseMouleFile();
void addMap();
void readAndStart();
void pbCancel();
signals:
void start(QString Moudle, QString DOM, QString DSM, QString PRE);//, std::function<void(int)>func
void killChildThread();
void startTiffToShp(QString PRE, QString DSM);
private:
Ui::DEM_GeneRasClass ui;
QDialog* myWidget = nullptr;
WorkThreadObject* mWorker = nullptr;
QThread* mWorkThread = nullptr;
};

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@ -1,6 +0,0 @@
<RCC>
<qresource prefix="/DEM_GeneRas">
<file>resources/dem_ras.svg</file>
<file>DEM_GeneRas.qss</file>
</qresource>
</RCC>

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@ -1,325 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>DEM_GeneRasClass</class>
<widget class="QDialog" name="DEM_GeneRasClass">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>500</width>
<height>300</height>
</rect>
</property>
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>500</width>
<height>300</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>500</width>
<height>300</height>
</size>
</property>
<property name="windowTitle">
<string/>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<layout class="QGridLayout" name="gridLayout">
<item row="0" column="2">
<widget class="QPushButton" name="pbt_Moudle">
<property name="text">
<string>选择文件</string>
</property>
</widget>
</item>
<item row="0" column="0">
<widget class="QLabel" name="label_5">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Expanding">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>100</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>16777215</width>
<height>16777215</height>
</size>
</property>
<property name="text">
<string>输入模型文件路径</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QLabel" name="label_2">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Expanding">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>100</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>16777215</width>
<height>16777215</height>
</size>
</property>
<property name="text">
<string>输入DSM文件路径</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item row="1" column="2">
<widget class="QPushButton" name="pbt_DOM">
<property name="minimumSize">
<size>
<width>75</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>75</width>
<height>16777215</height>
</size>
</property>
<property name="text">
<string>选择文件夹</string>
</property>
</widget>
</item>
<item row="3" column="1">
<widget class="QLineEdit" name="line_PRE"/>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Expanding">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>100</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>16777215</width>
<height>16777215</height>
</size>
</property>
<property name="text">
<string>输入DOM文件路径</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item row="2" column="2">
<widget class="QPushButton" name="pbt_DSM">
<property name="minimumSize">
<size>
<width>75</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>75</width>
<height>16777215</height>
</size>
</property>
<property name="text">
<string>选择文件夹</string>
</property>
</widget>
</item>
<item row="3" column="0">
<widget class="QLabel" name="label_4">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Expanding">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>100</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>16777215</width>
<height>16777215</height>
</size>
</property>
<property name="text">
<string>预测结果文件路径</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QLineEdit" name="line_Moudle"/>
</item>
<item row="3" column="2">
<widget class="QPushButton" name="pbt_PRE">
<property name="minimumSize">
<size>
<width>75</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>75</width>
<height>16777215</height>
</size>
</property>
<property name="text">
<string>选择文件夹</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QLineEdit" name="line_DOM">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
</widget>
</item>
<item row="2" column="1">
<widget class="QLineEdit" name="line_DSM">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<property name="spacing">
<number>0</number>
</property>
<property name="sizeConstraint">
<enum>QLayout::SetDefaultConstraint</enum>
</property>
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="pushButton_ok">
<property name="sizePolicy">
<sizepolicy hsizetype="Minimum" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>确定</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_2">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeType">
<enum>QSizePolicy::Fixed</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>10</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="pushButton_cancel">
<property name="text">
<string>取消</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_5">
<item>
<widget class="QLabel" name="label_process">
<property name="text">
<string>进度:</string>
</property>
</widget>
</item>
<item>
<widget class="QProgressBar" name="progressBar">
<property name="value">
<number>0</number>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
<layoutdefault spacing="6" margin="11"/>
<resources>
<include location="DEM_GeneRas.qrc"/>
</resources>
<connections/>
</ui>

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@ -1,100 +0,0 @@
#include "QtGDALProcessBar.h"
#include <QCoreApplication>
QtGDALProcessBar::QtGDALProcessBar(QWidget *parent)
: QProgressBar(parent)
{
//ui.setupUi(this);
this->setTextVisible(true);
m_dPosition = 0.0;
m_iStepCount = 100;
m_iCurStep = 0;
}
QtGDALProcessBar::~QtGDALProcessBar()
{
}
/**
* @brief
* @param pszMsg
*/
void QtGDALProcessBar::SetMessage(const char* pszMsg)
{
if (pszMsg != NULL)
{
m_strMessage = pszMsg;
//setLabelText(QString(pszMsg));
}
}
/**
* @brief
* @param dPosition
*/
bool QtGDALProcessBar::SetPosition(double dPosition)
{
m_dPosition = dPosition;
//cout << "m_dPosition " << m_dPosition << endl;
//current_value = value();
int temp_value = int(m_start_value +std::min(100u, (uint)(m_dPosition * 100.0 )) * m_scale);
setValue(temp_value);
//setFormat(tr("%1%").arg(temp_value));
//cout << "StepIt " << temp_value << "\t" << "current_value" << int(m_start_value + temp_value * m_scale) << endl;
//QCoreApplication::instance()->processEvents();
//this->update();
//if (this->wasCanceled())
// return false;
return true;
}
bool QtGDALProcessBar::SetStartEndValue(int i_start_value, int i_end_value)
{
if (i_end_value< i_start_value )
{
return false;
}
else
{
m_start_value = i_start_value;
m_end_value = i_end_value;
m_scale = (m_end_value - m_start_value) / 100.0;
return true;
}
}
/**
* @brief ,false表示终止操作
*/
bool QtGDALProcessBar::StepIt()
{
m_iCurStep++;
m_dPosition = m_iCurStep * 1.0 / m_iStepCount;
//current_value = value();
int temp_value = std::min(100u, (uint)(m_dPosition * 100.0));
setValue(int(m_start_value + temp_value * m_scale));
//setFormat(QString("当前进度为:%1%").arg(temp_value));
//cout << "StepIt " << temp_value <<"\t"<<"current_value"<< current_value << endl;
//QCoreApplication::instance()->processEvents();
//if (this->wasCanceled())
// return false;
return true;
}
void QtGDALProcessBar::updateProgress(int step)
{
this->setValue(step);
//this->update();
//cout << "updateProgress " << step << endl;
//QCoreApplication::instance()->processEvents();
}

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@ -1,62 +0,0 @@
#pragma once
#include <QProgressBar>
#include "CProcessBase.h"
class QtGDALProcessBar : public QProgressBar,public CProcessBase
{
Q_OBJECT
public:
QtGDALProcessBar(QWidget *parent = Q_NULLPTR);
~QtGDALProcessBar();
/**
* @brief
* @param pszMsg
*/
void SetMessage(const char* pszMsg);
/**
* @brief
* @param dPosition
*/
bool SetPosition(double dPosition);
/// <summary>
/// 设置进度条开始结束值
/// </summary>
/// <param name="i_start_value"></param>
/// <returns></returns>
bool SetStartEndValue(int i_start_value,int i_end_value);
/**
* @brief
*/
bool StepIt();
/// <summary>
/// 当前进度值
/// </summary>
int current_value;
public slots:
void updateProgress(int);
private:
/// <summary>
/// 进度条开始值
/// </summary>
int m_start_value;
/// <summary>
/// 进度条结束值
/// </summary>
int m_end_value;
float m_scale;
};

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@ -1,117 +0,0 @@
#include <QProcess>
#include <QDir>
#include <QApplication>
#include <QDebug>
#include <QTimer>
#include <windows.h>
#include "DEM_GeneRas.h"
#include "ThreadObject.h"
#include "im2shp.h"
using namespace std;
WorkThreadObject::WorkThreadObject(QObject* parent) :QObject(parent)
{
qRegisterMetaType<std::function<void(int)> >("std::function<void(int)>");
}
WorkThreadObject::~WorkThreadObject()
{
}
void WorkThreadObject::runPredictWork(QString Moudle, QString DOM, QString DSM, QString PRE)//, std::function<void(int)>func
{
QString str = QString("%1->%2,thread id:%3").arg(__FILE__).arg(__FUNCTION__).arg((int)QThread::currentThreadId());
QDir pluginsDir = QDir(qApp->applicationDirPath());
qDebug() << str << "----" << pluginsDir.currentPath();
if (!pluginsDir.cd("models\\envs"))
{
qDebug() << "no folder models\\envs";
return;
}
QString exeDirName = pluginsDir.absoluteFilePath("predict_4c_vegetation.exe");
qDebug() << "----" << exeDirName;
QString model = " --model_path " + Moudle;
QString dom_path = " --dom_path " + DOM + "/";
QString dsm_path = " --dsm_path " + DSM + "/";
QString pre_dir = " --pre_path " + PRE + "/";
QString ss = exeDirName + model + dom_path + dsm_path + pre_dir;
qDebug() << ss;
QProcess* pProces = new QProcess(this);
connect(pProces, SIGNAL(readyReadStandardOutput()), this, SLOT(on_read()));
pProces->start(ss);
emit process(2);
}
void WorkThreadObject::on_read()
{
mProces = (QProcess*)sender();
QString output = QString::fromLocal8Bit(mProces->readAllStandardOutput());
if (output.toFloat() > 0)
{
qDebug() << "exe out:" << output.toFloat();
emit process(output.toFloat());
if (output.toFloat() == 100.0)
emit addDataToMap();
}
else
qDebug() << "Unresolved exe out:" << output;
}
void WorkThreadObject::runFormatConvert(QString pre_path, QString DSM)
{
QDir dir(pre_path);
QStringList nameFilters;
nameFilters << "*.tif" << "*.tiff";
QStringList pre_tiff_files = dir.entryList(nameFilters, QDir::Files | QDir::Readable, QDir::Name);
int list_len = pre_tiff_files.size();
for (int i = 0; i < list_len; i++)
{
emit process(float(i) / float(list_len) * 95);
qDebug() << "TiffToShp progress:" << float(i) / float(list_len) * 100;
QString file_path = pre_path + "\\" + pre_tiff_files[i];
QString dsm_path = DSM + "\\" + pre_tiff_files[i];
string path_preTiff = file_path.toStdString();
string pathPureName = path_preTiff.substr(0, path_preTiff.rfind("."));
string shp_path = pathPureName + ".shp";
//调起栅格转矢量
img2shp cc;
QtGDALProcessBar* gb = new QtGDALProcessBar();
bool returnval = cc.ImagePolygonize(path_preTiff.c_str(), shp_path.c_str(), "ESRI Shapefile", 1, gb, gb);
if (returnval == true)
{
QStringList list;
list << dsm_path << QString::fromStdString(shp_path);
emit addShpDataToMap(list);
}
else
{
//QMessageBox mess(QMessageBox::NoIcon, QString::fromLocal8Bit("错误"), QString::fromLocal8Bit("请检查输入数据"));
//mess.setWindowFlags(Qt::Drawer);
//int result = mess.exec();
//return;
}
}
emit process(100);
}
void WorkThreadObject::on_cancel()
{
if (mProces == nullptr)
{
qDebug() << "--mProces null";
}
else
{
//py打包exe文件名
QString KillStr = "taskkill /f /im predict_4c_vegetation.exe";
mProces->startDetached(KillStr);
qDebug() << "--kill Proces";
}
}

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@ -1,47 +0,0 @@
#ifndef THREADOBJECT_H
#define THREADOBJECT_H
#include <functional>
#include <QMessageBox>
#include <QObject>
#include <QProcess>
#include <QThread>
#include <QVector>
#include <QDateTime>
#include <iostream>
//#include "qtclasslibrary1_global.h"
#include "SrsMainPluginInterFace.h"
#include "ui_DEM_GeneRas.h"
//#include "Extract.h"
using namespace std;
class VegePredict;
class WorkThreadObject :public QObject
{
Q_OBJECT
public:
WorkThreadObject(QObject* parent = NULL);
~WorkThreadObject();
void on_cancel();
signals:
void process(int value);
void addDataToMap();
void addShpDataToMap(QStringList list);
public slots:
void runPredictWork(QString Moudle, QString DOM, QString DSM, QString PRE);//
void on_read();
void runFormatConvert(QString pre_path, QString DSM);
private:
QProcess* mProces = nullptr;
QString assess_txt_path;
};
#endif

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#include "im2shp.h"
#include <ogrsf_frmts.h>
#include "CProcessBase.h"
/**
* \brief GDAL进度条接口
*
* GDAL算法中的进度信息导出到CProcessBase基类中
*
* @param dfComplete 0.0 1.0
* @param pszMessage
* @param pProgressArg CProcessBase的指针
*
* @return TRUE表示继续计算
*/
int STD_API ALGTermProgress(double dfComplete, const char* pszMessage, void* pProgressArg)
{
if (pProgressArg != NULL)
{
QtGDALProcessBar* pProcess = (QtGDALProcessBar*)pProgressArg;
pProcess->m_bIsContinue = pProcess->SetPosition(dfComplete);
if (pProcess->m_bIsContinue)
return TRUE;
else
return FALSE;
}
else
return TRUE;
}
int img2shp::ImagePolygonize(const char* pszSrcFile, const char* pszDstFile, const char* pszFormat, int BandNum,
QtGDALProcessBar* probar, QProgressBar* progressBar)
{
if (NULL == pszSrcFile || NULL == pszDstFile)
{
printf("待处理的栅格数据及输出矢量数据数据无效!");
return false;
}
if (GDALGetDriverCount() == 0)
GDALAllRegister();
OGRRegisterAll();
CPLSetConfigOption("GDAL_FILENAME_IS_UTF8", "NO");
CPLSetConfigOption("SHAPE_ENCODING", "gb2312");
//打开输入图像,并判断是否正常
GDALDataset* poSrcDS = (GDALDataset*)GDALOpen(pszSrcFile, GA_ReadOnly);
if (NULL == poSrcDS)
{
printf("输入文件不能打开,请检查文件是否存在!");
return false;
}
//构造矢量文件驱动并创建矢量图层
GDALDriver* poDriver = GetGDALDriverManager()->GetDriverByName(pszFormat);
if (NULL == poDriver)
{
printf("不能创建指定类型的矢量文件驱动!");
GDALClose((GDALDatasetH)poSrcDS);
return false;
}
/*
*Create方法主要用于创建栅格文件的新数据集nXSizenYSizenBands****
*/
//根据文件名创建输出矢量数据集
GDALDataset* poDstDs = poDriver->Create(pszDstFile, 0, 0, 0, GDT_Unknown, NULL);
if (NULL == poDstDs)
{
printf("不能创建矢量文件!");
GDALClose((GDALDatasetH)poSrcDS);
return false;
}
OGRSpatialReference* poSpatialRef = new OGRSpatialReference(poSrcDS->GetProjectionRef());
OGRLayer* poLayer = poDstDs->CreateLayer("Target", poSpatialRef, wkbPolygon, NULL);
if (NULL == poLayer)
{
printf("创建矢量图层失败!");
GDALClose((GDALDatasetH)poSrcDS);
GDALClose(poDstDs);
poSpatialRef = NULL;
return false;
}
OGRFieldDefn ofieldDef("value", OFTInteger);
if (OGRERR_NONE != poLayer->CreateField(&ofieldDef))
{
printf("创建矢量图层属性表失败!");
GDALClose((GDALDatasetH)poSrcDS);
GDALClose(poDstDs);
poSpatialRef = NULL;
return false;
}
//获取图像的对应波段
GDALRasterBandH hSrcBand = (GDALRasterBandH)poSrcDS->GetRasterBand(1);
GDALRasterBand* rasterband = poSrcDS->GetRasterBand(1);
GDALProgressFunc pfnProgress = ALGTermProgress;
if (!probar->SetStartEndValue(0, 100))
{
cout << "初始进度值设置失败!!!" << endl;
}
//if (GDALPolygonize(hSrcBand, NULL, (OGRLayerH)poLayer, 0, NULL, pfnProgress, probar) != CE_None)
//if (GDALPolygonize(hSrcBand, NULL, (OGRLayerH)poLayer, 0, NULL, GDALTermProgress, NULL) != CE_None)
//qDebug() << rasterband->GetNoDataValue() << endl;
//if (0.0 == poSrcDS->GetRasterBand(1)->GetNoDataValue())
//{
// if (CE_None != GDALPolygonize(hSrcBand, hSrcBand, (OGRLayerH)poLayer, 0, NULL, pfnProgress, probar))
// {
// GDALClose((GDALDatasetH)poSrcDS);
// GDALClose(poDstDs);
// delete poSpatialRef;
// poSpatialRef = NULL;
// return 0;
// }
//}
//else
//{
// if (CE_None != GDALPolygonize(hSrcBand, NULL, (OGRLayerH)poLayer, 0, NULL, pfnProgress, probar))
// {
// GDALClose((GDALDatasetH)poSrcDS);
// GDALClose(poDstDs);
// delete poSpatialRef;
// poSpatialRef = NULL;
// return 0;
// }
//}
if (CE_None != GDALPolygonize(hSrcBand, hSrcBand, (OGRLayerH)poLayer, 0, NULL, pfnProgress, probar))
{
GDALClose((GDALDatasetH)poSrcDS);
GDALClose(poDstDs);
delete poSpatialRef;
poSpatialRef = NULL;
return 0;
}
GDALClose((GDALDatasetH)poSrcDS);
GDALClose(poDstDs);
poSpatialRef = NULL;
return true;
}

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#pragma once
#include "gdal_priv.h"
#include "ogrsf_frmts.h" //for ogr
#include "gdal_alg.h" //for GDALPolygonize
#include "cpl_conv.h" //for CPLMalloc()
#include "QtGDALProcessBar.h"
#include <QDebug>
/**
* @brief
*/
#ifndef STD_API
#define STD_API __stdcall
#endif
/**
* \brief GDAL进度条接口
*
* GDAL算法中的进度信息导出到CProcessBase基类中
*
* @param dfComplete 0.0 1.0
* @param pszMessage
* @param pProgressArg CProcessBase的指针
*
* @return TRUE表示继续计算
*/
int STD_API ALGTermProgress(double dfComplete, const char* pszMessage, void* pProgressArg);
class img2shp
{
public:
int ImagePolygonize(const char* pszSrcFile, const char* pszDstFile, const char* pszFormat, int BandNum, QtGDALProcessBar* probar, QProgressBar* progressBar);
bool createChineseStringProperty(OGRLayer* poLayer, const char* filterFieldName, const char* createFieldName, vector<string> nameVal, float min, QProgressBar* progressBar);
protected:
private:
};

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@ -1,16 +0,0 @@
#include "DEM_GeneRas.h"
#include <QtWidgets/QApplication>
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
QString gdal_path = qApp->applicationDirPath().toLocal8Bit() + "/share/gdal";
QString pro_lib_path = qApp->applicationDirPath().toLocal8Bit() + "/share/proj";
qputenv("GDAL_DATA", gdal_path.toLocal8Bit());
qputenv("PROJ_LIB", pro_lib_path.toLocal8Bit());
VegePredict w;
w.CenterWidget()->show();
return a.exec();
}

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@ -1 +0,0 @@
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