TY  - Data
T1  - 中国地区AMSR-E亮温数据集
A1  - 肯·诺尔斯
A1  - Richard Armstrong
A1  - 马修·萨瓦
DO  - 10.12072/ncdc.westdc.db3698.2023
PY  - 2020
DA  - 2020-04-08
PB  - 国家冰川冻土沙漠科学数据中心
AB  - 本数据集包括中国地区2002-2008年，经纬度投影，0.25度分辨率的被动微波遥感亮度温度数据。1、数据处理过程:NSIDC produces AMSR-E gridded brightness temperature data by interpolating AMSR-E data (6.9 GHz, 10.7 GHz, 18.7 GHz, 23.8 GHz, 36.5 GHz, and 89.0 GHz) to the output grids from swath space using an Inverse Distance Squared (ID2) method。2、数据格式：Brightness temperature files: two-byte unsigned integers, little-endian byte orderTime files: two-byte signed integers, little-endian byte order3、数据命名:ID2rx-AMSRE-aayyyydddp.vnn.ccc(China-ID2r1-AMSRE-D.252002170A.v03.06V）ID2 Inverse Distance Squaredr1 Resolution 1 swath input dataAMSRE Identifies this an AMSR-E fileD.25 Identifies this as a quarter degree fileyyyy Four-digit yearddd Three-digit day of yearp Pass direction (A = ascending, D = descending)vnn Gridded data version number (for example, v01, v02, v03)ccc AMSR-E channel indicator: numeric frequency (06, 10, 18, 23, 36, or 89) followed by polarization (H or V)4、切割范围：Corner Coordinates:Upper Left ( 60.0000000, 55.0000000) ( 60d 0'0.00"E, 55d 0'0.00"N)Lower Left ( 60.0000000, 15.0000000) ( 60d 0'0.00"E, 15d 0'0.00"N)Upper Right ( 140.0000000, 55.0000000) (140d 0'0.00"E, 55d 0'0.00"N)Lower Right ( 140.0000000, 15.0000000) (140d 0'0.00"E, 15d 0'0.00"N)Center ( 100.0000000, 35.0000000) (100d 0'0.00"E, 35d 0'0.00"N)Origin = (60.000000000000000,55.000000000000000)5、数据投影:GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9108"]],AUTHORITY["EPSG","4326"]]
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/2daa63f6-b773-437a-9fac-54a09dcceb28
ER  -