Tiangang Liang - Publications, H-index & Citations

Tiangang Liang

lanzhou university

22H指数

84论文数

1.8K被引数

收录论文 25

发表时间

Persistent Reduction in Snow Mass Over China: Evidence From 40 Years of Satellite Observations 中国雪盖质量持续减少：来自40年卫星观测的证据

IEEE Transactions on Geoscience and Remote Sensing

IF8.6

2026-01-28

PREAI

Yuxin Li; Xiaodong Huang; Ying Ma; Yonghui Zhang; Qianhao Guo; Tiangang Liang

Object-based image analysis of sentinel-1/2 time series using deep learning for field-scale alfalfa yield mapping 基于深度学习的对象级图像分析在地块尺度紫花苜蓿产量制图中的应用：基于哨兵-1/2时间序列研究

Smart Agricultural Technology

IF5.7

2025-10-31

OAAI

Yongjia Hu; Shuai Fu; Jie Liu; Chunli Miao; Yangjing Xiu; Jinlong Gao; Qisheng Feng; Yuxin Pan; Changhui Guo; Pengzhong Sun; Tianyin Li; Tiangang Liang

Simulating the root-to-shoot ratio of natural grassland biomass in China by the AutoGluon framework 使用AutoGluon框架模拟中国天然草原生物量的根冠比

International Journal of Digital Earth

IF4.9

2025-07-27

OAAI

Rui Guo; Xiaodong Huang; Yangjing Xiu; Minglu Che; Jinlong Gao; Shuai Fu; Qisheng Feng; Tiangang Liang

Mapping forage quality parameters based on Sentinel-2 images and auxiliary data during the senescent stage of alpine grasslands in Tibetan Plateau 基于Sentinel-2影像和辅助数据对青藏高原高寒草地枯黄期的牧草质量参数进行制图

Geo-spatial Information Science

IF5.5

2025-07-23

OAAI

Jinlong Gao; Tiangang Liang; Qisheng Feng; Zhibin He; Jing Wang; Dongmei Zhang

Cross-scale estimating of forage nitrogen in alpine grassland integrating UAV imagery and Sentinel-2 data 跨尺度估算高寒草地牧草氮含量：整合无人机影像和Sentinel-2数据

European Journal of Agronomy

IF5.5

2025-07-10

PREAI

Jinlong Gao; Mengwei Han; Dongmei Zhang; Zhanping Ma; Yongkang Zhang; Shuai Fu; Tiangang Liang

Improving the estimation of alfalfa yield based on multi-source satellite data and the synthetic minority oversampling strategy 基于多源卫星数据和合成少数过采样策略改进苜蓿产量估算

COMPUTERS AND ELECTRONICS IN AGRICULTURE

IF8.9

2025-05-14

PREAI

Li, Lanxiang; Fu, Shuai; Gao, Jinlong; Liang, Tiangang; Feng, Senyao; Li, Yunhao; Xiu, Yangjing; Hu, Yongjia

Enhancing Crop Type Mapping in Data-Scarce Regions Through Transfer Learning: A Case Study of the Hexi Corridor 通过迁移学习提升数据稀缺区域作物类型制图：以河西走廊为例

REMOTE SENSING

IF4.1

2025-04-23

OAAI

Mai, Jingjing; Feng, Qisheng; Fu, Shuai; Wang, Ruijing; Zhang, Shuhui; Zhang, Ruoqi; Liang, Tiangang

Fine Mapping and Dynamic Analysis of Grassland-Livestock Balance in Alpine Grassland From 2019 to 2022 Based on RAV-Satellite Spectral Fusion and Statistical Data Spatialization

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING

IF8.6

2025-01-01

PREAI

Xiu, Yangjing; Ge, Jing; Guo, Rui; Fu, Shuai; He, Jinsheng; Liang, Tiangang; Feng, Qisheng; Chen, Jigui; Guo, Zhiying

Estimating alfalfa fiber components using machine learning algorithms based on in situ hyperspectral and Sentinel-2 data in the Hexi Corridor region

COMPUTERS AND ELECTRONICS IN AGRICULTURE

IF8.9

2024-11-01

PREAI

Liu, Jie; Fu, Shuai; Gao, Jinlong; Feng, Senyao; Miao, Chunli; Li, Yunhao; Wu, Caixia; Feng, Qisheng; Liang, Tiangang

Hyperspectral remote sensing of forage stoichiometric ratios in the senescent stage of alpine grasslands

FIELD CROPS RESEARCH

IF6.4

2024-06-01

PREAI

Gao, Jinlong; Liang, Tiangang; Zhang, Dongmei; Liu, Jie; Feng, Qisheng; Wu, Caixia; Wang, Zhiwei; Zhang, Xuanfan

Estimating Aboveground Biomass of Alpine Grassland During the Wilting Period Using In Situ Hyperspectral, Sentinel-2, and Sentinel-1 Data 使用原位高光谱，Sentinel-2和Sentinel-1数据估算萎蔫期高寒草地的地上生物量

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING

IF8.6

2024-01-01

PREAI

Guo, Rui; Gao, Jinlong; Fu, Shuai; Xiu, Yangjing; Zhang, Shuhui; Huang, Xiaodong; Feng, Qisheng; Liang, Tiangang

A transformer-based image detection method for grassland situation of alpine meadows

COMPUTERS AND ELECTRONICS IN AGRICULTURE

IF8.9

2023-07-01

PREAI

Zhang, Yuzhuo; Wang, Tianyi; You, Yong; Wang, Decheng; Gao, Jinlong; Liang, Tiangang

Impact of restoration measures on plant and soil characteristics in the degraded alpine grasslands of the Qinghai Tibetan Plateau: A meta-analysis

AGRICULTURE ECOSYSTEMS & ENVIRONMENT

IF6.4

2023-05-01

PREAI

Li, Wenlong; Shang, Xuejing; Yan, Hepiao; Xu, Jing; Liang, Tiangang; Zhou, Huakun

Spatiotemporal dynamics of grassland aboveground biomass and its driving factors in North China over the past 20 years 近20年华北草地地上生物量时空动态及其驱动因素

SCIENCE OF THE TOTAL ENVIRONMENT

IF8

2022-06-01

PREAI

Ge, Jing; Hou, Mengjing; Liang, Tiangang; Feng, Qisheng; Meng, Xinyue; Liu, Jie; Bao, Xuying; Gao, Hongyuan

Estimating the Forage Neutral Detergent Fiber Content of Alpine Grassland in the Tibetan Plateau Using Hyperspectral Data and Machine Learning Algorithms

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING

IF8.6

2022-01-01

PREAI

Liu, Jie; Feng, Qisheng; Liang, Tiangang; Yin, Jianpeng; Gao, Jinlong; Ge, Jing; Hou, Mengjing; Wu, Caixia; Li, Wenlong

Land cover pattern and habitat suitability on the global largest breeding sites for Black-necked Cranes

JOURNAL OF CLEANER PRODUCTION

IF10

2021-11-01

PREAI

Hou, Mengjing; Bao, Xinkang; Ge, Jing; Liang, Tiangang

Quantitative spatial analysis of vegetation dynamics and potential driving factors in a typical alpine region on the northeastern Tibetan Plateau using the Google Earth Engine

CATENA

IF5.7

2021-11-01

104

PREAI

Liu, Chenli; Li, Wenlong; Wang, Wenying; Zhou, Huakun; Liang, Tiangang; Hou, Fujiang; Xu, Jing; Xue, Pengfei

A method to avoid spatial overfitting in estimation of grassland above-ground biomass on the Tibetan Plateau

ECOLOGICAL INDICATORS

IF7.4

2021-06-01

OAAI

Yu, Hui; Wu, Yufeng; Niu, Liting; Chai, Yafan; Feng, Qisheng; Wang, Wei; Liang, Tiangang

Grassland dynamics in response to climate change and human activities in Xinjiang from 2000 to 2014 (vol 8, 2888, 2018)

SCIENTIFIC REPORTS

IF3.9

2019-04-11

OAAI

Zhang, Renping; Liang, Tiangang; Guo, Jing; Xie, Hongjie; Feng, Qisheng; Aimaiti, Yusupujiang

Modeling alpine grassland cover based on MODIS data and support vector machine regression in the headwater region of the Huanghe River, China

REMOTE SENSING OF ENVIRONMENT

IF11.4

2018-12-01

120

PREAI

Ge, Jing; Meng, Baoping; Liang, Tiangang; Feng, Qisheng; Gao, Jinlong; Yang, Shuxia; Huang, Xiaodong; Xie, Hongjie

研究方向