Evidence map›Paper›PMID 41402310›Full record

ArticleScientific data2025

A 1 km datasets for urban-suburban-rural-natural continuous gradient landscapes in Southwest China.

Jiahao Fang, Shaoyao Zhang, Wei Deng, Hao Zhang

Abstract read
In one paragraph

Article in Scientific data, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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

4 authors.

Jiahao FangCollege of Geography and Resources Science, Sichuan Normal University, 610101, Chengdu, China.
Shaoyao ZhangCollege of Geography and Resources Science, Sichuan Normal University, 610101, Chengdu, China. zhangsyxs@sicnu.edu.cn.
Wei DengCollege of Geography and Resources Science, Sichuan Normal University, 610101, Chengdu, China.
Hao ZhangCollege of Geography and Resources Science, Sichuan Normal University, 610101, Chengdu, China.

Funding

National Natural Science Foundation of China (National Science Foundation of China) 41930651National Natural Science Foundation of China (National Science Foundation of China) 42371275National Natural Science Foundation of China (National Science Foundation of China) 42571362
6 · The paper itself

Abstract

Accurate mapping of complete landscape gradients is critical to understanding the evolution patterns and landscape structure of socio-natural ecosystems. However, existing datasets focus primarily on the delineation of urban and rural settlements, neglecting the functional attributes of the landscape and neglecting the two gradients of suburban and natural. Therefore, we fused impervious surface and cultivated land data and used morphological spatial pattern analysis (MSPA) to produce a set of year-by-year urban-suburban-rural-natural (USRN) landscape data, and verified the accuracy with the published data. The spatiotemporal accuracy assessment showed that the USRN data had an average R

Identifiers

PMID41402310
PMCPMC12749720

What OpenQuestion holds

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Registered trials

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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.