diff --git a/logPlus/formdraw.cpp b/logPlus/formdraw.cpp
index f1db884..2f3f5ad 100644
--- a/logPlus/formdraw.cpp
+++ b/logPlus/formdraw.cpp
@@ -4344,6 +4344,7 @@ void FormDraw::s_addDrawImage(QString strUuid, QString strSlfName, QString strWe
 		FormImage *pImg = new FormImage(this, strSlfName, strWellName, strTrackName, strLineName);
 		pImg->setDepthY(m_iY1, m_iY2);
 		pImg->initGeometry(m_strUuid, m_iScale, nW, m_pMinCurve->m_nObjDrawH);
+		pImg->initBottomDepth(m_pMinCurve->m_dBottomDepth);
 		pImg->m_formTrack = m_formTrack;
 		pImg->show();
 		_nSamples = 264;
diff --git a/logPlus/mainwindowcurve.cpp b/logPlus/mainwindowcurve.cpp
index 974afac..e9a37ab 100644
--- a/logPlus/mainwindowcurve.cpp
+++ b/logPlus/mainwindowcurve.cpp
@@ -775,9 +775,6 @@ void MainWindowCurve::vertScrollBarChanged(int iValue)
 
     //通知界面重设范围(三图一表)
     emit CallManage::getInstance()->sig_vertScrollBarChanged_santuyibiao(m_strUuid, value, -m_iY1, -m_iY2);
-
-	double dv = getVisibleBottomDepth();
-	qDebug() << "dv " << dv;
     //AppendConsole(PAI_INFO, "鼠标滚动结束");
 }
 
@@ -6362,6 +6359,8 @@ void MainWindowCurve::s_changeDepth(QString strUuid, QString strSlfName, QString
     //设置高度
     //jyl ui->tableWidget_2->setRowHeight(1, (int)dHightOne);
 
+	m_dBottomDepth = this->getVisibleBottomDepth();
+	emit CallManage::getInstance()->sig_ResizeDepth(m_strUuid, m_nObjDrawH, m_dBottomDepth);
     //
     progressBar->deleteLater();
     //update();