Landuse dataset in Irtysh River Basin and Tarim River Basin(1980-2015)

The data were passed through the data center of institute of Tibetan Plateau research, Chinese Academy of Sciences( http://www.data.tpdc.ac.cn/ )China's land use status remote sensing monitoring database products are obtained. The Irtysh River and Tarim River Basin are all seven periods of data in 1980, 1990, 1995, 2000, 2005, 2010 and 2015. The data production is based on the Landsat of each period TM / ETM Remote sensing image is the main data source, which is generated by manual visual interpretation. The spatial resolution is 1km, and the projection parameter is Albers_ Conic_ Equal_ Area central meridian 105, standard weft 1:25, standard weft 2:47. The land use types include six first-class types of cultivated land, woodland, grassland, water area, residential land and unused land, and 25 second-class types.

0 2022-03-21

Spatial pattern data of five major cities in central Asia - Toshkent (1990, 2018)

Land use data of Toshtent, with a resolution of 30 meters, was in the form of TIF and the time was 1990.03.03 and 2018.03.16 respectively.Data source GLC, the raw data of its global land cover data comes from Envisat satellite and is captured by MERIS (Medium Resolution Imaging Spectrometer) sensor.There are currently two issues, GlobCover (Global Land Cover Map) and GlobCover (Global Land Cover Product).

0 2020-05-29

1:100,000 landuse data in the Yellow River Upstream (1990)

Ⅰ. Overview This data set is based on Landsat MSS, TM and ETM Remote sensing data by means of satellite remote sensing. Using a hierarchical land cover classification system, the data divides the whole region into six first-class classifications (cultivated land, forest land, grassland, water area, urban and rural areas, industrial and mining land, residential land and unused land), and 31 second-class classifications. Ⅱ. Data processing description The data set is based on Landsat MSS, TM and ETM Remote sensing data as the base map, the data set projection is set as Alberts equal product projection, the scale is set at 1:24,000 for human-computer interactive visual interpretation, and the data set storage form is ESRI coverage format. Ⅲ. Data content description The data set adopts a hierarchical land cover classification system, which is divided into 6 first-class classifications (cultivated land, forest land, grassland, water area, urban and rural areas, industrial and mining land, residential land and unused land), and 31 second-class classifications. Ⅳ. Data use description The data can be mainly used in national land resources survey, climate change, hydrology and ecological research.

0 2020-03-28

Spatial pattern data of five major cities in central Asia - Dushanbe (1990、2018)

Land use data of Dushanbe, with a resolution of 30 meters, was in the form of TIF and the time was 1990.03.03 and 2018.03.16, respectively.Data source GLC, the raw data of its global land cover data comes from Envisat satellite and is captured by MERIS (Medium Resolution Imaging Spectrometer) sensor.There are currently two issues, GlobCover (Global Land Cover Map) and GlobCover (Global Land Cover Product).

0 2019-09-15

Spatial pattern data of five major cities in central Asia - Bishkek (1990, 2018)

Land use data of Bishkek, with a resolution of 30 meters, was in the form of TIF and the time was 1990.03.30 and 2018.04.12, respectively.Data source GLC, the raw data of its global land cover data comes from Envisat satellite and is captured by MERIS (Medium Resolution Imaging Spectrometer) sensor.There are currently two issues, GlobCover (Global Land Cover Map) and GlobCover (Global Land Cover Product).

0 2019-09-12

Spatial pattern data of five major cities in central Asia - Almaty (1990, 2018)

Land use data of almaty, with a resolution of 30 meters, was in the form of TIF and the time was 1990.05.03 and 2018.04.14, respectively. Data source GLC, the raw data of its global land cover data comes from Envisat satellite and is captured by MERIS (Medium Resolution Imaging Spectrometer) sensor.There are currently two issues, GlobCover (Global Land Cover Map) and GlobCover (Global Land Cover Product).

0 2019-07-04