Evidence map›Paper›PMID 30842476›Full record

ArticleScientific reports2019

Reconstructing Taiwan's land cover changes between 1904 and 2015 from historical maps and satellite images.

Yi-Ying Chen, Wei Huang, Wei-Hong Wang, Jehn-Yih Juang, Jing-Shan Hong, Tomomichi Kato, Sebastiaan Luyssaert

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.6field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 64 citations in OpenAlex.

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  11. Modeling the geographical distributions ofEcology and evolution · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 5 institutions in 3 countries.

Yi-Ying ChenResearch Center for Environmental Changes (RCEC), Academia Sinica, Taipei, 11529, Taiwan. yiyingchen@gate.sinica.edu.tw.ORCID 0000-0003-4747-5313
Wei HuangResearch Center for Environmental Changes (RCEC), Academia Sinica, Taipei, 11529, Taiwan.
Wei-Hong WangResearch Center for Environmental Changes (RCEC), Academia Sinica, Taipei, 11529, Taiwan.
Jehn-Yih JuangDepartment of Geography, National Taiwan University, Taipei, 10617, Taiwan.
Jing-Shan HongCentral Weather Bureau, Taipei, 10048, Taiwan.
Tomomichi KatoResearch Faculty of Agriculture, Hokkaido University, Sapporo, 060-8589, Japan.
Sebastiaan LuyssaertDepartment of Ecological Sciences, Vrije Universiteit Amsterdam, Amsterdam, 1081 HV, The Netherlands.ORCID 0000-0003-1121-1869
Research Center for Environmental Changes, Academia Sinica · TWBureau of Energy · TWHokkaido University · JPNational Taiwan University · TWVrije Universiteit Amsterdam · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A new reconstruction of changes in Taiwan's land cover and estimated uncertainty between 1904 and 2015 is presented. The reconstruction is made by integrating geographical information from historical maps and SPOT satellite images, to obtain spatially explicit land cover maps with a resolution of 500 × 500 m and distinguishes six land cover classes: forests, grasslands, agricultural land, inland water, built-up land, and bare soil. The temporal resolution is unbalanced being derived from four historical maps describing the land cover between 1904 and 1994 and five mosaic satellite images describing the land cover between 1995 and 2015. The uncertainty of the historical maps is quantified to show the aggregation error whereas the uncertainty of the satellite images is quantified as classification error. Since 1904, Taiwan, as a developing country, has gone through a not unusual sequence of population growth and subsequent urbanization, a decoupling of the demand for agricultural land from population growth, and a transition from shrinking in forest area to forest expansion. This new land cover reconstruction is expected to contribute to future revisions of global land cover reconstructions as well as to studies of (gross) land cover changes, the carbon budget, regional climate, urban heat islands, and air and water pollution at the national and sub-national level.

Identifiers

PMID30842476
PMCPMC6403323
OpenAlexW2920577232

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.