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  • Qilian Mountains 中国30米年度土地覆盖数据集及其动态变化
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National Cryosphere Desert Data Center
30m resolution digital elevation model (DEM) data in the Qilian Mountains region
This dataset uses SRTM v41 1s segmented data, which is processed through image stitching, projection conversion, cropping, etc. to generate a 30m resoluti...
visits:
14390
file size:
461.5 MiB
update time:
2026-07-13

National Cryosphere Desert Data Center
Environmental evolution data of lakes in the lower reaches of Qilian Mountains
& emsp; Carbonate deposition is the main inorganic carbon sink in lakes, which changes with climate change and dynamic chan...
visits:
3292
file size:
414.0 KiB
update time:
2023-03-01

National Cryosphere Desert Data Center
Spatiotemporal Dataset of Human Appropriation of Net Primary Productivity in Natural Grasslands of the Qilian Mountains Region (2025 Edition)
 Grassland is the largest ecosystem type in the Qilian Mountains, accounting for about 50% of the total area of the Qilian Mountains. It provides hum...
visits:
422
file size:
8.3 MiB
update time:
2026-06-03

National Cryosphere Desert Data Center
1:1000000 spatial thematic dataset of Qilian Mountains Nature Reserve
This data is the spatial basic dataset of Qilian Mountain Nature Reserve, divided into Qilian_ Soil_ 100k (soil type) Qilian_ Vegetation Qilian_ Landuse Q...
visits:
12412
file size:
23.0 MiB
update time:
2025-04-27

National Cryosphere Desert Data Center
1:100000 spatial basic data set of Qilian Mountains Nature Reserve
This data is the spatial basic dataset of Qilian Mountain Nature Reserve, divided into Qilian_ County_ Point (county town residential area), Qilian_ Town_...
visits:
13468
file size:
663.9 KiB
update time:
2025-04-27

National Cryosphere Desert Data Center
Qilian Mountain Meteorological Observation Grid Data Set (1961-2020)
The data of China Meteorological Observation Grid is based on the meteorological data of China's surface high-density observatories (2472 national mete...
visits:
13883
file size:
10.9 MiB
update time:
2025-06-30

National Cryosphere Desert Data Center
Temperature reconstruction series data set of Qilian Mountains in the upper reaches of Heihe River (1760-2000)
This data set is a reconstruction series of temperature from May to June in Qilian Mountains of the upper reaches of Heihe River. The data were collected ...
visits:
7750
file size:
621.5 KiB
update time:
2021-01-09

National Cryosphere Desert Data Center
Vector dataset of Qilian Mountains nature reserve in gansu province
This data is vector data from the Qilian Mountain Nature Reserve in Gansu Province, divided into boundary data and functional zoning data. It is stored in...
visits:
20098
file size:
249.5 KiB
update time:
2026-06-30

National Cryosphere Desert Data Center
MODIS MCD15A2 Leaf Area Index (LAI) Dataset in Qilian Mountains Region (2002-2014)
Based on the MODIS MCD15A2.005 dataset, the segmented images covering the Qilian Mountains region were processed using MRT tools and Python language code ...
visits:
16961
file size:
31.1 MiB
update time:
2025-06-30

National Cryosphere Desert Data Center
Vegetation parameter data set of Qilian Mountain Nature Reserve (2000-2018)
This data set includes normalized vegetation index (NDVI), net primary productivity (NPP) and vegetation coverage (fc) data of Qilian Mountain Nature R...
visits:
4382
file size:
1.2 GiB
update time:
2025-06-30

National Cryosphere Desert Data Center
MODIS MOD17A3HGF Net Primary Productivity (NPP) Dataset of Qilian Mountains Region (2000-2019)
Based on the MOD17A3HGF.006 dataset, the segmented images covering the Qilian Mountains region were processed using MRT tools and Python language code for...
visits:
22945
file size:
29.9 MiB
update time:
2025-06-30

National Cryosphere Desert Data Center
ERA5 Land Monthly Value Reanalysis Dataset in Qilian Mountains Region (1981-2020)
ERA5 Land is a reanalysis dataset produced using the ECMWF ERA5 reanalysis model. This model combines observational data from around the world into a glob...
visits:
29415
file size:
270.3 MiB
update time:
2025-06-30

National Cryosphere Desert Data Center
MODIS MOD13A2 Normalized Difference Vegetation Index (NDVI) Dataset for Qilian Mountains Region (2000-2015)
Based on the MODIS MOD13A2.005 NDVI dataset, the segmented images covering the Qilian Mountains region were processed using MRT tools and Python language ...
visits:
18285
file size:
153.7 MiB
update time:
2025-06-30

National Cryosphere Desert Data Center
MODIS MOD13A2 Enhanced Vegetation Index (EVI) Dataset in Qilian Mountains Region (2000-2014)
Based on the MODIS MOD13A2.005 Enhanced Vegetation Index (EVI) dataset, the segmented images covering the Qilian Mountains region were processed using MRT...
visits:
12988
file size:
133.2 MiB
update time:
2025-06-30

National Cryosphere Desert Data Center
Surface soil data sets of four rivers in Qilian Mountains (0 ka BP)
& emsp; The samples were collected from the surface sediments of four river basins and the sediments of 30 cm underground. All sampling points are lo...
visits:
3438
file size:
83.5 KiB
update time:
2023-03-01

National Cryosphere Desert Data Center
Meteorological Snow Observation Dataset of Alpine Shrubs in Qilian Mountains (2022-2025)
 This data is the meteorological snow cover observation data of high-altitude shrubs in the Qilian Mountains from 2022 to 2025. The observation eleme...
visits:
1555
file size:
479.0 KiB
update time:
2026-05-20

National Cryosphere Desert Data Center
A multi-temporal scale temperature and precipitation dataset for the Qilian Mountains region (1941-2021)
Based on the consideration of topographic information, a downscaling of the coarse resolution (30′) CRU dataset was carried out using a geo-weighted regre...
visits:
11969
file size:
2.0 GiB
update time:
2023-12-05

National Cryosphere Desert Data Center
Groundwater statistics of Qilian Mountain Area in Hexi Inland River Basin
This data is the statistical data of groundwater in Qilian mountain area of Hexi inland river basin. The data is excel data, with a total of four tables, ...
visits:
11222
file size:
12.7 KiB
update time:
2025-04-29

National Cryosphere Desert Data Center
Annual maximum NDVI dataset with 30m resolution synthesized from Landsat 5TM/7ETM+/8OLI images in the Qilian Mountains region (1986-2019)
Based on the Landsat 5TM/7ETM+/8OLI surface reflectance collection of remote sensing images, LEDAPS and LaSRC algorithms were used for atmospheric radiati...
visits:
20082
file size:
65.6 GiB
update time:
2025-06-30

National Cryosphere Desert Data Center
Monthly Precipitation Dataset for the Qilian Mountains (2001-2018)
A high-resolution monthly precipitation dataset for the Qilian Mountains (2001-2018) was generated by integrating 12 precipitation products using the Bay...
visits:
6345
file size:
18.4 MiB
update time:
2025-04-24

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