Annual dynamics of global land cover and its long-term changes from 1982 to 2015

Liu, Han; Gong, Peng; Wang, Jie; Clinton, Nicholas; Bai, Yuqi; Liang, Shunlin

doi:https://doi.org/10.5194/essd-12-1217-2020

Articles | Volume 12, issue 2

https://doi.org/10.5194/essd-12-1217-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/essd-12-1217-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 12, issue 2

Data description paper

|

03 Jun 2020

Data description paper |

| 03 Jun 2020

Annual dynamics of global land cover and its long-term changes from 1982 to 2015

Han Liu, Peng Gong, Jie Wang, Nicholas Clinton, Yuqi Bai, and Shunlin Liang

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Final revised paper (published on 03 Jun 2020)
Supplement to the final revised paper
Preprint (discussion started on 25 Feb 2019)

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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- Supplement

RC1: 'Comments', Anonymous Referee #1, 30 Apr 2019
- AC1: 'Response to RC1', Han Liu, 18 Jan 2020
RC2: 'Comment to "Annual Dynamics of Global Land Cover and its Long-term Changes from 1982 to 2015"', Anonymous Referee #2, 23 Nov 2019
- AC2: 'Response to RC2', Han Liu, 18 Jan 2020

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by Han Liu on behalf of the Authors (18 Jan 2020) Author's response Manuscript

ED: Publish subject to minor revisions (review by editor) (14 Mar 2020) by Birgit Heim

AR by Han Liu on behalf of the Authors (16 Mar 2020) Author's response Manuscript

ED: Publish subject to minor revisions (review by editor) (20 Apr 2020) by Birgit Heim

AR by Han Liu on behalf of the Authors (22 Apr 2020) Author's response Manuscript

ED: Publish as is (06 May 2020) by Birgit Heim

AR by Han Liu on behalf of the Authors (06 May 2020) Manuscript

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Short summary

We built the first set of 5 km resolution CDRs to record the annual dynamics of global land cover (GLASS-GLC) from 1982 to 2015. The average overall accuracy is 82 %. By conducting long-term change analysis, significant land cover changes and spatiotemporal patterns at various scales were found, which can improve our understanding of global environmental change and help achieve sustainable development goals. This will be further applied in Earth system modeling to facilitate relevant studies.