NOAA IMS雪冰产品在青藏高原积雪监测中的适用性分析
除多,扎西顿珠,次丹玉珍

Analysis on applicability of NOAA IMS snow and ice products in snow cover monitoring over the Tibetan Plateau
Duo CHU,Dunzhu ZHAXI,Yuzhen CIDAN
表2 青藏高原17个气象站历史记录与当前GPS定位信息对比
Table 2 Location information of 17 meteorological stations on the Tibetan Plateau (TP) based on the historical record and current GPS

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省区历史记录站点信息当前GPS定位信息经度差/(°)经度差/m纬度差/(°)纬度差/m海拔差/m
经度/°E纬度/°N海拔/m经度/°E纬度/°N海拔高度/m
安多西藏91.100032.35004 80091.6796632.269584 699-0.5797-54 5880.08048 917102
班戈西藏90.016731.38334 70090.0116731.397284 7060.0050475-0.0139-1 546-6
申扎西藏88.633330.95004 67288.7047830.931064 666-0.0714-6 8270.01892 0996
那曲西藏92.066731.48334 50792.0611531.479514 5140.00555240.0038424-7
嘉黎西藏93.283330.66674 48993.2299630.642574 4970.05345 1150.02412 671-8
浪卡子西藏90.400028.96674 43290.3990728.971334 4840.000990-0.0047-514-52
帕里西藏89.083327.73334 30089.1538527.721164 333-0.0705-6 9530.01221 345-33
错那西藏91.950027.98334 28091.9565927.993734 366-0.0066-646-0.0104-1 151-86
索县西藏93.783331.88334 02393.7791231.887584 0310.0042396-0.0042-476-8
丁青西藏95.600031.41673 87395.5933931.414843 8700.00666290.00182193
石渠四川98.100032.98334 20098.0970832.976284 1840.00292700.007178416
托托河青海92.433334.21674 53392.438534.216134 536-0.0052-4760.000560-3
玛多青海98.216734.91674 27298.2159834.917284 2770.000763-0.0006-68-4
杂多青海95.300032.90004 06695.2947232.893574 0690.00534930.0064711-2
聂拉木西藏85.966728.18333 81085.9813128.157543 752-0.0146-1 4380.02582 85858
清水河青海97.133333.80004 41597.1378933.805164 422-0.0046-425-0.0052-573-6
普兰西藏81.250030.28333 90081.1764530.289883 8780.07357 092-0.0065-72922