应用高精度地形数据到WRF中（ASTER,SRTM）

boytde · 发表于 2021-4-2 16:08:35

本帖最后由 boytde 于 2021-4-2 17:29 编辑

按照步骤来最后GEO出来的地形高度均为0是什么情况呢？

boytde · 发表于 2021-4-2 16:27:31

本帖最后由 boytde 于 2021-4-2 20:30 编辑

WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option WARNING: In  in entry 7.
/g/g5/larp2/aize/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
/g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
Parsed 25 entries in GEOGRID.TBL
Processing domain 1 of 1
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /G/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
WARNING: In /g/g5/larp2/a/geog/topo_ASTER/index, unrecognized option  in entry 7.
  Processing XLAT and XLONG
  Processing MAPFAC
  Processing F and E
  Processing ROTANG
  Processing LANDUSEF
ERROR: In GEOGRID.TBL, no specification for projection in entry 1.
ERROR: In GEOGRID.TBL, no specification for projection in entry 1.
ERROR: In GEOGRID.TBL, no specification for projection in entry 1.
ERROR: In GEOGRID.TBL, no specification for projection in entry 1.
ERROR: In GEOGRID.TBL, no specification for projection in entry 1.
ERROR: In GEOGRID.TBL, no specification for projection in entry 1.
ERROR: In GEOGRID.TBL, no specification for projection in entry 1.
这是怎么回事啊。。

凝慕Oo · 发表于 2021-9-23 19:25:51

wangifan 发表于 2017-2-11 12:55
我是用SRTM3s精度地形数据更新的，但是我发现只有部分地区更新了，其他地区为0，请问楼主你遇到类似情况 ...

请问是不是用convert_geotiff 对tiff文件做了转换啊？我运行geogrid.exe后地形数据均为0

凝慕Oo · 发表于 2021-9-23 20:09:21

boytde 发表于 2021-4-2 16:08
按照步骤来最后GEO出来的地形高度均为0是什么情况呢？

请问解决了吗？我也是全为0

myj0219 · 发表于 2021-9-23 21:32:10

感谢分享！！！

凝慕Oo · 发表于 2021-10-20 09:11:31

请问楼主和各位研究者，有没有遇到应用了SRTM的数据后，wrf跑不动的现象啊？或者积分一定时间后，整个区域就逐渐变为缺测值了。该如何解决呢？

一只聪明猪 · 发表于 2021-11-28 11:31:16

想请问一下楼主不知道您在用geogrid.exe的时候是否遇到过：WARNING: For HGT_M, using ASTER data source with default interpolation sequence.这样的问题呢

LZP8805 · 发表于 2022-1-5 13:59:53

顶一个，感谢楼主分享~~

Fizo · 发表于 2022-2-14 13:48:22

tbag 发表于 2017-9-28 20:11
其实有一个问题一直困扰着我，但目前来说我还没有十分完美的解决方法

这个aster数据，他并不像usgs30s一 ...

up 我发现aster中至少中国东部的内陆湖高程也都是0欸和usgs30不一样

surewinhao · 发表于 2022-3-4 20:57:02

楼主的地形图文件是用什么软件看的呀？

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