This data is the field measurement of spectral reflectance of ground objects in Hutou Mountain Area, Beibei District, Chongqing City, based on the national key project of high-resolution earth observation (21-Y20B01-9001-19/22). A total of 10 observation points are set in the study area, covering a variety of ground objects, including osmanthus fragrans forest, grassland, pipa forest and shrubs. Each observation is carried out between 10:00 a.m. and 16:00 p.m. under the weather conditions without cloud cover, each observation point is observed twice a day, and 10 spectral curves are recorded each time. The observation period depends on the weather conditions, and the final summary data.
Data description excel file is provided for each observation. See the file for details
Tang, X. (2022). Observation Data Set of Spectral Reflectance of Surface Features in Hutou Mountain, Beibei District, Chongqing (2022-2023). Upper Yangtze River Scientific Data Center, (Download the reference：
Using this data, the data citation is required to be referenced and the related literatures are suggested to be cited.
National Major Projects on High-Resolution Earth Observation System (No:21-Y20B01-9001-19/22)
To respect the intellectual property rights, protect the rights of data authors, expand services of the data center, and evaluate the application potential of data, data users should clearly indicate the source of the data and the author of the data in the research results generated by using the data (including published papers, articles, data products, and unpublished research reports, data products and other results). For re-posting (second or multiple releases) data, the author must also indicate the source of the original data.
License：
This work is licensed under an
Attribution 4.0 International (CC BY 4.0)
1.Data set of radiation products based on FY-2C VISSR (2007-2009)
2.MODIS/Terra Vegetation Indices 16-Day L3 Global 250 m SIN Grid
3.500m and 1km MOD09GA061 Surface Reflectivity Data Set in Upper Yangtze River in China (2000-2022)
4.MODIS/Terra Vegetation Indices 16-Day L3 Global 250 m SIN Grid
5.2017 Regional Rocky Desertification Groundwater Hydrochemical Evolution Database
6.500m and 1km MOD09GA061 Surface Reflectivity Data Set in Southwest China (2000-2022)
7.COSMOS-based Soil Moisture Observations in Southwest China (2018-2020)
9.Soil Quality Data Set of Xiemahutou Village under Different Land Use Modes (2020)
10.A dataset of 25km annual scale surface temperature products based on ERA5 simulations (1998-2020)
No record
No record
Current page automatically show English comments Show comments in all languages
| East: 112.00 | West: 89.00 |
|---|---|
| South: 24.00 | North: 36.50 |
