数据质量描述
数据集通过严格的人工审核控制质量
数据源描述
Landsat 4/5(MSS,TM/1984/1999),Landsat 7(TM & ETM+),IRS-1C,LISS-III(1995 IRS-1C),(1997 IRS-1D) 等遥感数据
数据集摘要
本次冰湖编目受到International Centre for Integrated Mountain Development (ICIMOD) and United Nationenvironment Programme/Regional Resourc Centre, Asia and The Pacific (UNEP/RRC-AP) 的联合支持。
1、冰湖编目参照Landsat 4/5(MSS,TM/1984/1999),Landsat 7(TM & ETM+),IRS-1C,LISS-III(1995 IRS-1C),(1997 IRS-1D) 等遥感数据,反映了该地区2000年的冰湖现状。
2、冰川编目覆盖： Tista Basin,锡金地区
3、冰川编目内容包括：冰湖编目、冰湖类型、冰湖朝向、冰湖宽度、冰湖面积、冰湖深度、冰湖长度等属性
4、投影参数：
Projection:Lambert conformal conic
Ellipsoid:Everest (India 1956)
Datum:India (India, Sikkim)
False easting:2743196.40
False northing:914398.80
Central meridian:90°00’00” E
Central parallel:26°00’00” N
Scale factor:0.998786
Standard parallel 1:23°09’28.17” N
Standard parallel 2:28°49’8.18” N
Minimum X Value:2545172
Maximum X Value:2645240
Minimum Y Value:1026436
Maximum Y Value:1163523
详细数据说明请参考数据文档及报告
Pradeep Kumar Mool,Samjwal Ratna Bajracharya,Inventory of Glaciers and Glacial Lakes and the Identification of Potential Glacial Lake Outburst Floods (GLOFs) Affected by Global Warming in the Mountains of Himalayan Region ,ICIMOD,2003
| # | 标题 | 格式 | 文件大小 |
| 1 | 印度锡金地区冰湖编目数据集-文档 | rar | 1.6 MB |
| 2 | India.zip | zip | 1.5 GB |