{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T00:19:05Z","timestamp":1756253945813,"version":"3.44.0"},"reference-count":10,"publisher":"IEEE","license":[{"start":{"date-parts":[[2021,7,11]],"date-time":"2021-07-11T00:00:00Z","timestamp":1625961600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2021,7,11]],"date-time":"2021-07-11T00:00:00Z","timestamp":1625961600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["41971288,41801237"],"award-info":[{"award-number":["41971288,41801237"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2021,7,11]]},"DOI":"10.1109\/igarss47720.2021.9553119","type":"proceedings-article","created":{"date-parts":[[2021,10,13]],"date-time":"2021-10-13T17:49:09Z","timestamp":1634147349000},"page":"5811-5814","source":"Crossref","is-referenced-by-count":0,"title":["Research on the Directional Dependence of the Sampling Scale of Canopy Clumping Index"],"prefix":"10.1109","author":[{"given":"Yidong","family":"Tong","sequence":"first","affiliation":[{"name":"College of Remote Sensing and Engineering, Beijing Normal University,State Key Laboratory of Remote Sensing Science, Faculty of Geographical Science,Beijing,China,100875"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ziti","family":"Jiao","sequence":"additional","affiliation":[{"name":"College of Remote Sensing and Engineering, Beijing Normal University,State Key Laboratory of Remote Sensing Science, Faculty of Geographical Science,Beijing,China,100875"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lei","family":"Cui","sequence":"additional","affiliation":[{"name":"College of Remote Sensing and Engineering, Beijing Normal University,State Key Laboratory of Remote Sensing Science, Faculty of Geographical Science,Beijing,China,100875"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Siyang","family":"Yin","sequence":"additional","affiliation":[{"name":"College of Remote Sensing and Engineering, Beijing Normal University,State Key Laboratory of Remote Sensing Science, Faculty of Geographical Science,Beijing,China,100875"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xiaoning","family":"Zhang","sequence":"additional","affiliation":[{"name":"College of Remote Sensing and Engineering, Beijing Normal University,State Key Laboratory of Remote Sensing Science, Faculty of Geographical Science,Beijing,China,100875"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jing","family":"Guo","sequence":"additional","affiliation":[{"name":"College of Remote Sensing and Engineering, Beijing Normal University,State Key Laboratory of Remote Sensing Science, Faculty of Geographical Science,Beijing,China,100875"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rui","family":"Xie","sequence":"additional","affiliation":[{"name":"College of Remote Sensing and Engineering, Beijing Normal University,State Key Laboratory of Remote Sensing Science, Faculty of Geographical Science,Beijing,China,100875"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"ZiDong","family":"Zhu","sequence":"additional","affiliation":[{"name":"College of Remote Sensing and Engineering, Beijing Normal University,State Key Laboratory of Remote Sensing Science, Faculty of Geographical Science,Beijing,China,100875"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"SiJie","family":"Li","sequence":"additional","affiliation":[{"name":"College of Remote Sensing and Engineering, Beijing Normal University,State Key Laboratory of Remote Sensing Science, Faculty of Geographical Science,Beijing,China,100875"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2013.2237780"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1016\/j.agrformet.2018.08.026"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1016\/0168-1923(86)90033-X"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1002\/2017GL073708"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.5194\/gmd-10-1131-2017"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1139\/X10-085"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1016\/j.isprsjprs.2018.06.022"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.3390\/rs10081194"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1016\/j.agrformet.2018.02.003"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1016\/0168-1923(92)90040-B"}],"event":{"name":"IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium","start":{"date-parts":[[2021,7,11]]},"location":"Brussels, Belgium","end":{"date-parts":[[2021,7,16]]}},"container-title":["2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/9553015\/9553016\/09553119.pdf?arnumber=9553119","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,26]],"date-time":"2025-08-26T19:12:25Z","timestamp":1756235545000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9553119\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,7,11]]},"references-count":10,"URL":"https:\/\/doi.org\/10.1109\/igarss47720.2021.9553119","relation":{},"subject":[],"published":{"date-parts":[[2021,7,11]]}}}