{"id":32214,"date":"2026-01-21T17:01:31","date_gmt":"2026-01-21T17:01:31","guid":{"rendered":"https:\/\/lamarr-institute.org\/publication\/remote-autonomy-for-multiple-small-lowcost-uavs-in-gnss-denied-search-and-rescue-operations\/"},"modified":"2026-06-08T13:18:35","modified_gmt":"2026-06-08T13:18:35","slug":"remote-autonomy-for-multiple-small-lowcost-uavs-in-gnss-denied-search-and-rescue-operations","status":"publish","type":"publication","link":"https:\/\/lamarr-institute.org\/de\/publication\/remote-autonomy-for-multiple-small-lowcost-uavs-in-gnss-denied-search-and-rescue-operations\/","title":{"rendered":"Remote Autonomy for Multiple Small Lowcost {UAVs} in {GNSS}-denied Search and Rescue Operations"},"content":{"rendered":"<p>In recent years, consumer-grade {UAVs} have been widely adopted by first responders. In general, they are operated manually, which requires trained pilots, especially in unknown {GNSS}-denied environments and in the vicinity of structures. Autonomous flight can facilitate the application of {UAVs} and reduce operator strain. However, autonomous systems usually require special programming interfaces, custom sensor setups, and strong onboard computers, which limits a broader deployment. We present a system for autonomous flight using lightweight consumer-grade {DJI} drones. They are controlled by an Android app for state estimation and obstacle avoidance directly running on the {UAV}&#8217;s remote control. Our ground control station enables a single operator to configure and supervise multiple heterogeneous {UAVs} at once. Furthermore, it combines the observations of all {UAVs} into a joint 3D environment model for improved situational awareness.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In recent years, consumer-grade {UAVs} have been widely adopted by first responders. In general, they are operated manually, which requires trained pilots, especially in unknown {GNSS}-denied environments and in the vicinity of structures. Autonomous flight can facilitate the application of {UAVs} and reduce operator strain. However, autonomous systems usually require special programming interfaces, custom sensor setups, and strong onboard computers, which limits a broader deployment. We present a system for [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"publication-type":[32],"class_list":["post-32214","publication","type-publication","status-publish","hentry","publication-type-inproceedings"],"acf":[],"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/lamarr-institute.org\/de\/wp-json\/wp\/v2\/publication\/32214","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lamarr-institute.org\/de\/wp-json\/wp\/v2\/publication"}],"about":[{"href":"https:\/\/lamarr-institute.org\/de\/wp-json\/wp\/v2\/types\/publication"}],"author":[{"embeddable":true,"href":"https:\/\/lamarr-institute.org\/de\/wp-json\/wp\/v2\/users\/12"}],"version-history":[{"count":0,"href":"https:\/\/lamarr-institute.org\/de\/wp-json\/wp\/v2\/publication\/32214\/revisions"}],"wp:attachment":[{"href":"https:\/\/lamarr-institute.org\/de\/wp-json\/wp\/v2\/media?parent=32214"}],"wp:term":[{"taxonomy":"publication-type","embeddable":true,"href":"https:\/\/lamarr-institute.org\/de\/wp-json\/wp\/v2\/publication-type?post=32214"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}