This is a video tutorial covering the same topic as this article.

When analyzing tests in LMA, you may want to filter map data to only show certain values, such as when the signal quality is poor or where the throughput is above a certain threshold. Legend filters are the perfect tool for these situations, as they let you show/hide any parameter that meets custom criteria.

For example, lets say you want to only see locations where the RSRP from a drive test is below -96 dBm. With the RSRP map open in LMA, left click the legend and select Set Legend.

This will open the legend editor. Because -96 is not one of the default options, left click on the -100.0 entry and click Add Section to add a legend section at -96 dBm. Finally, uncheck all of the ranges you do not wish to be visible

After clicking OK, you can see that the map now only shows locations where the RSRP was below -96 dBm.

If you just want to quickly change the visibility of legend entries, you can also left click the relevant entry, then check/uncheck the visible box.