{"id":337,"date":"2023-05-06T16:43:04","date_gmt":"2023-05-06T16:43:04","guid":{"rendered":"https:\/\/engineering.purdue.edu\/RNL\/?page_id=337"},"modified":"2023-12-27T18:47:06","modified_gmt":"2023-12-27T18:47:06","slug":"soil-moisture-drone","status":"publish","type":"page","link":"https:\/\/engineering.purdue.edu\/RNL\/research\/soil-moisture-drone\/","title":{"rendered":"Soil Moisture (Airborne)"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-medium-font-size\" id=\"inspiro-is-a-digital-product-agency-that-focuses-on-strategy-and-design\" style=\"font-style:normal;font-weight:100\"><strong>Airborne soil moisture retrieval systems allow the collection of data from a large area. The data product can be used for farming\/ hazard management etc. Currently, there are two systems under development at our lab. <\/strong><\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"378\" height=\"212\" src=\"https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/whole-system.png\" alt=\"\" class=\"wp-image-427\" srcset=\"https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/whole-system.png 378w, https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/whole-system-300x168.png 300w\" sizes=\"auto, (max-width: 378px) 100vw, 378px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>The DroneSAR system is a synthetic aperture radar system based on a drone. The system is originally developed at Cape Town University, South Africa known as MiloSAR. <\/p>\n\n\n\n<p>Currently, the system is under development for data retrieval for soil moisture, plant monitoring etc. <\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"417\" height=\"213\" src=\"https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/sar-sys.jpg\" alt=\"\" class=\"wp-image-428\" srcset=\"https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/sar-sys.jpg 417w, https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/sar-sys-300x153.jpg 300w\" sizes=\"auto, (max-width: 417px) 100vw, 417px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"722\" height=\"334\" src=\"https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/band.png\" alt=\"\" class=\"wp-image-429\" srcset=\"https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/band.png 722w, https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/band-300x139.png 300w, https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/band-600x278.png 600w\" sizes=\"auto, (max-width: 722px) 100vw, 722px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\">SAR image comparison with a satellite RGB<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"343\" height=\"295\" src=\"https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/rgb-ref.png\" alt=\"\" class=\"wp-image-430\" srcset=\"https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/rgb-ref.png 343w, https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/rgb-ref-300x258.png 300w\" sizes=\"auto, (max-width: 343px) 100vw, 343px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"294\" height=\"295\" src=\"https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/sam_acq.png\" alt=\"\" class=\"wp-image-431\" srcset=\"https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/sam_acq.png 294w, https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/12\/sam_acq-150x150.png 150w\" sizes=\"auto, (max-width: 294px) 100vw, 294px\" \/><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Airborne soil moisture retrieval systems allow the collection of data from a large area. The data product can be used for farming\/ hazard management etc. Currently, there are two systems under development at our lab. The DroneSAR system is a synthetic aperture radar system based on a drone. The system is originally developed at Cape &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/engineering.purdue.edu\/RNL\/research\/soil-moisture-drone\/\" class=\"more-link\">Read more<span class=\"screen-reader-text\"> &#8220;Soil Moisture (Airborne)&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":18,"parent":20,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-337","page","type-page","status-publish","has-post-thumbnail","hentry"],"featured_media_urls":{"thumbnail":["https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/03\/StockSnap_M6D1GS9PSL-150x150.jpg",150,150,true],"medium":["https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/03\/StockSnap_M6D1GS9PSL-300x198.jpg",300,198,true],"medium_large":["https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/03\/StockSnap_M6D1GS9PSL-768x506.jpg",768,506,true],"large":["https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/03\/StockSnap_M6D1GS9PSL-1024x674.jpg",950,625,true],"1536x1536":["https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/03\/StockSnap_M6D1GS9PSL-1536x1011.jpg",1536,1011,true],"2048x2048":["https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/03\/StockSnap_M6D1GS9PSL.jpg",2000,1317,false],"inspiro-featured-image":["https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/03\/StockSnap_M6D1GS9PSL.jpg",2000,1317,false],"inspiro-loop":["https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/03\/StockSnap_M6D1GS9PSL-950x320.jpg",950,320,true],"inspiro-loop@2x":["https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/03\/StockSnap_M6D1GS9PSL-1900x640.jpg",1900,640,true],"portfolio_item-thumbnail":["https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/03\/StockSnap_M6D1GS9PSL.jpg",600,395,false],"portfolio_item-masonry":["https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/03\/StockSnap_M6D1GS9PSL.jpg",600,395,false],"portfolio_item-thumbnail_cinema":["https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/03\/StockSnap_M6D1GS9PSL.jpg",509,335,false],"portfolio_item-thumbnail_portrait":["https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/03\/StockSnap_M6D1GS9PSL.jpg",600,395,false],"portfolio_item-thumbnail_square":["https:\/\/engineering.purdue.edu\/RNL\/wp-content\/uploads\/2023\/03\/StockSnap_M6D1GS9PSL.jpg",800,527,false]},"_links":{"self":[{"href":"https:\/\/engineering.purdue.edu\/RNL\/wp-json\/wp\/v2\/pages\/337","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/engineering.purdue.edu\/RNL\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/engineering.purdue.edu\/RNL\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/engineering.purdue.edu\/RNL\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/engineering.purdue.edu\/RNL\/wp-json\/wp\/v2\/comments?post=337"}],"version-history":[{"count":5,"href":"https:\/\/engineering.purdue.edu\/RNL\/wp-json\/wp\/v2\/pages\/337\/revisions"}],"predecessor-version":[{"id":432,"href":"https:\/\/engineering.purdue.edu\/RNL\/wp-json\/wp\/v2\/pages\/337\/revisions\/432"}],"up":[{"embeddable":true,"href":"https:\/\/engineering.purdue.edu\/RNL\/wp-json\/wp\/v2\/pages\/20"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/engineering.purdue.edu\/RNL\/wp-json\/wp\/v2\/media\/18"}],"wp:attachment":[{"href":"https:\/\/engineering.purdue.edu\/RNL\/wp-json\/wp\/v2\/media?parent=337"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}