Workspace Iteration Question

JakeShermeyer — Fri, 01 Jun 2012 12:52:54 GMT

I'm attempting to iterate by workspace in modelbuilder. However I then need to convert each output workspace into a format that would be usable as an input by the composite bands tool. This includes raster datasets, raster lyrs, among others. Essentially I need to input a group of rasters organized by folder into the composite bands tool instead of just one at a time.

Help appreciated. Thanks

Re: Workspace Iteration Question

curtvprice — Fri, 01 Jun 2012 15:50:48 GMT

I'm attempting to iterate by workspace in modelbuilder. However I then need to convert each output workspace into a format that would be usable as an input by the composite bands tool. This includes raster datasets, raster lyrs, among others. Essentially I need to input a group of rasters organized by folder into the composite bands tool instead of just one at a time.

You can use Iterate Datasets within each workspace, and use the Collect Values tool to put them together into a multi-value for the Composite Bands tool.

Since you can only have one iterator in a model, you need to nest models to accomplish this; your Iterate Workspaces in the "outside" model and your Iterate Rasters in the "inside" model.

Hope this helps you!

topic Workspace Iteration Question in Geoprocessing Questions

Workspace Iteration Question

Re: Workspace Iteration Question