8.0.8

Author: semiautomaticgit

__init__.py

@@ -34,7 +34,7 @@ def description():
 
 
 def version():
-    return 'Version 8.0.7 - Infinity'
+    return 'Version 8.0.8 - Infinity'
 
 
 def icon():

docs/repository.xml

@@ -1,9 +1,9 @@
 <?xml version = '1.0' encoding = 'UTF-8'?>
 <plugins>
-    <pyqgis_plugin name="Semi-Automatic Classification Plugin - master" version="8.0.7" plugin_id="284">
+    <pyqgis_plugin name="Semi-Automatic Classification Plugin - master" version="8.0.8" plugin_id="284">
         <description><![CDATA[The Semi-Automatic Classification Plugin (SCP) allows for the supervised classification of remote sensing images, providing tools for the download, the preprocessing and postprocessing of images.]]></description>
         <about><![CDATA[Developed by Luca Congedo, the Semi-Automatic Classification Plugin (SCP) allows for the supervised classification of remote sensing images, providing tools for the download, the preprocessing and postprocessing of images. Search and download is available for Landsat, Sentinel-2 images. Several algorithms are available for the land cover classification. This plugin requires the installation of Remotior Sensus, GDAL, OGR, Numpy, SciPy, and Matplotlib. For more information please visit https://fromgistors.blogspot.com .]]></about>
-        <version>8.0.7</version>
+        <version>8.0.8</version>
         <qgis_minimum_version>3.0.0</qgis_minimum_version>
         <qgis_maximum_version>3.99.0</qgis_maximum_version>
         <homepage><![CDATA[https://fromgistors.blogspot.com/p/semi-automatic-classification-plugin.html]]></homepage>

interface/classification_tab.py

@@ -504,7 +504,9 @@ def create_preview(preview_point):
         return False
     cfg.preview_point = point
     output = run_classifier(preview_point=point)
-    if output.check:
+    if output is None:
+        return False
+    elif output.check:
         output_raster = output.path
         # move previous preview to group
         group = cfg.util_qgis.group_index(

metadata.txt

@@ -2,7 +2,7 @@
 name=Semi-Automatic Classification Plugin
 qgisMinimumVersion=3.00
 description=The Semi-Automatic Classification Plugin (SCP) allows for the supervised classification of remote sensing images, providing tools for the download, the preprocessing and postprocessing of images.
-version=8.0.7
+version=8.0.8
 about=Developed by Luca Congedo, the Semi-Automatic Classification Plugin (SCP) allows for the supervised classification of remote sensing images, providing tools for the download, the preprocessing and postprocessing of images. Search and download is available for Landsat, Sentinel-2 images. Several algorithms are available for the land cover classification. This plugin requires the installation of Remotior Sensus, GDAL, OGR, Numpy, SciPy, and Matplotlib. For more information please visit https://fromgistors.blogspot.com .
 
 author=Luca Congedo
@@ -13,6 +13,9 @@ icon=semiautomaticclassificationplugin.png
 
 changelog=
 
+	8.0.8
+	-fixed classification preview issue
+
 	8.0.7
 	-attempt to fix macOS installation issue