--- title: "New Release Video (ep.8): Storage Exclusion Polygons" description: In the eighth episode of our New Release Video Series, we'll introduce the new features of storage exclusion polygons, which allow for accurate flood level calculations during extreme flooding events when out-of-bank conditions are expected. image: https://streamline.tech/hubfs/THIN%20New%20Release%20Video%20Series%20-%20Ep.%208%20Storage%20Exclusion%20Polygons.png --- [![Streamline Technologies](https://streamline.tech/hs-fs/hubfs/205_Streamline%20Horz%20K.png?width=205&height=35&name=205_Streamline%20Horz%20K.png)](https://streamline.tech) - Solutions - [For Government & Municipalities](https://streamline.tech/government) - [For Engineering Firms](https://streamline.tech/engineering) - Products - [StormWise™](https://streamline.tech/stormwise) - [FloodWise™](https://streamline.tech/floodwise) - [Support](https://streamline.tech/support) - [Support Ticket](https://streamline.tech/support-ticket) - [About Us](https://streamline.tech/about) - [Career Opportunities](https://streamline-tech.icims.com/jobs/intro) - [Resources](https://streamline.tech/resources) - [Upcoming Events](https://streamline.tech/upcoming-events) [Attend a Workshop](https://streamline.tech/available-workshops) [Contact Us](https://streamline.tech/contact-us) - Solutions - [For Government & Municipalities](https://streamline.tech/government) - [For Engineering Firms](https://streamline.tech/engineering) - Products - [StormWise™](https://streamline.tech/stormwise) - [FloodWise™](https://streamline.tech/floodwise) - [Support](https://streamline.tech/support) - [Support Ticket](https://streamline.tech/support-ticket) - [About Us](https://streamline.tech/about) - [Career Opportunities](https://streamline-tech.icims.com/jobs/intro) - [Resources](https://streamline.tech/resources) - [Upcoming Events](https://streamline.tech/upcoming-events) [Attend a Workshop](https://streamline.tech/available-workshops) [Contact Us](https://streamline.tech/contact-us) [![](https://streamline.tech/hubfs/Icons/Icon-Oct-24-2023-10-06-05-3678-PM.svg) Back to all Resources](https://streamline.tech/resources) [Videos](https://streamline.tech/resources/topic/videos) . March 21, 2024 # New Release Video (ep.8): Storage Exclusion Polygons ![](https://streamline.tech/hubfs/THIN%20New%20Release%20Video%20Series%20-%20Ep.%208%20Storage%20Exclusion%20Polygons.png)   Introducing StormWiseTM version 4.08 (formerly ICPR4). In the eighth episode of our New Release Video Series, we'll introduce the new features of storage exclusion polygons, which allow for accurate flood level calculations during extreme flooding events when out-of-bank conditions are expected. - Introduction: (0:00) - Overbank vs. Channel Storage Overview: (0:20) - Create a Storage Exclusion Polygon: (0:54) - Generate Stage-Area Data: (1:26) TAGS [Videos](https://streamline.tech/resources/topic/videos) SHARE - [![](https://streamline.tech/hubfs/Icons/Icon-Oct-24-2023-10-25-00-0628-PM.svg)](http://www.facebook.com/share.php?u=https://streamline.tech/resources/new-release-video-ep.8-storage-exclusion-polygons) - [![](https://streamline.tech/hubfs/Icons/Icon-Oct-24-2023-10-25-21-0611-PM.svg)](https://twitter.com/intent/tweet?original_referer=https://streamline.tech/resources/new-release-video-ep.8-storage-exclusion-polygons&url=https://streamline.tech/resources/new-release-video-ep.8-storage-exclusion-polygons) - [![](https://streamline.tech/hubfs/Icons/Icon-Oct-24-2023-10-25-35-7994-PM.svg)](http://www.linkedin.com/shareArticle?mini=true&url=https://streamline.tech/resources/new-release-video-ep.8-storage-exclusion-polygons) ## Reduce Vulnerability and Increase Resiliency See how Streamline Technologies can help your organization with resiliency, sustainability, and complex stormwater management and water resource problems. 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