The Modify Request Options Page provides tools to alter the LANDFIRE (LF) product downloads selection made on the viewer map. Click the "Modify" button in the right column of the product you selected on the Data Distribution Site (DDS) Request Summary Page.
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The Request Options page provides the following options to modify the download:
Map Projection
To change the projection and datum, click the down arrow next to Output Projection and Datum and make your selection.
Products to Download
To add LF products to download, check the box next to the product name or uncheck the box to remove a product from download.
File Format
Under the Data Format column, click the down arrow next to the product to be downloaded and select from the following:
Archive Format
The Archive Format defaults to ZIP. To change the format from ZIP to TGZ, click the down arrow next to the product(s) to be downloaded and make your selection.
Metadata Format
The Metadata Format defaults to HTML. The change the format from HTML to XML, click the down arrow next to the product(s) to be downloaded and make your selection.
Download Size
To change the download size, click the download arrow next to Maximum size (MB) per download at the bottom of the page and select from 15, 25, 50, 75, 100, or 250 MB. Note: smaller download sizes may be easier to download if you have a slower internet connection.
Save or cancel changes and return to Request Summary Page
To save your modifications you must click the Save Changes & Return to Summary button at the top or bottom of the page, or conversely, the Cancel Changes & Return to Summary button.
