span8
span4
span8
span4
I have been using the PNGRASTER writer to do dataset fanout.But now I need to change this to a FeatureWriter,and I cannot find where on the form does one set the famout check box.The file names are comming in via a $RasterFileName attribute I created format "\z\x\y.png" and the top level folder which these files should go into is $outDir (the raster files were created by running the WebMapTiler,so I don't want to lose the _num_tiles parameter,which I need to send.Thanks
I.e.I want to reproduce this sort of effect:
Yes,you can configure dataset fanout through the Dataset field in the FeatureWriter.For example,if the destination file path consists of these elements,the setting shown in the following screenshot is possible.
You can enter the expression to the Dataset field using Text Editor,or directly.
$(outDir)/@Value(_zoom_level)/@Value(_tile_column)
I have a follow up question for that!Would it be possible to create zipped folder with the same folderstructe?I can do it with a normal PNG writer and fanout,but when I try with featurewriter I only get the tiles directly into the zipped folder.
You'd do it in the same way that a feature type fanout is done - by selecting an attribute in the dataset parameter:
© 2019 亚搏在线Safe Software Inc |Legal