MRG: Merge branch 'master' into metadata_pixeltype

Input/QB_Toulouse_combo.vrt

+<VRTDataset rasterXSize="500" rasterYSize="500">
+  <SRS>PROJCS["WGS 84 / UTM zone 31N",GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",3],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","32631"]]</SRS>
+  <GeoTransform>  3.7414998055582051e+05,  5.9999999999999998e-01,  0.0000000000000000e+00,  4.8291839944383912e+06,  0.0000000000000000e+00, -5.9999999999999998e-01</GeoTransform>
+  <VRTRasterBand dataType="Int16" band="1">
+    <SimpleSource>
+      <SourceFilename relativeToVRT="1">QB_Toulouse_Ortho_PAN.tif</SourceFilename>
+      <SourceBand>1</SourceBand>
+      <SourceProperties RasterXSize="500" RasterYSize="500" DataType="Int16" BlockXSize="500" BlockYSize="8" />
+      <SrcRect xOff="0" yOff="0" xSize="500" ySize="500" />
+      <DstRect xOff="0" yOff="0" xSize="500" ySize="500" />
+    </SimpleSource>
+  </VRTRasterBand>
+  <VRTRasterBand dataType="UInt16" band="2">
+    <SimpleSource>
+      <SourceFilename relativeToVRT="1">QB_Toulouse_SensorModel_labelImage.tif</SourceFilename>
+      <SourceBand>1</SourceBand>
+      <SourceProperties RasterXSize="500" RasterYSize="500" DataType="UInt16" BlockXSize="256" BlockYSize="256" />
+      <SrcRect xOff="0" yOff="0" xSize="500" ySize="500" />
+      <DstRect xOff="0" yOff="0" xSize="500" ySize="500" />
+    </SimpleSource>
+  </VRTRasterBand>
+</VRTDataset>