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## chaoshu

matlab读取GRACE_Mascon的NC格式文件

1、CSR官网下载NC文件： GRACE/GRACE-FO - Gravity Recovery and Climate Experiment (utexas.edu) GLDAS数据也是同样的处理方式； 2、matlab读取NC内容 2.1 matlab将NC文件中的gregorian日期转换成年月日ymd dt = datetime((time)*24*3600,'ConvertFrom','epochtime','Epoch' ...

GNSS反演TWS数值模拟测试

The specific experimental process is as follows: 1) Convert the SHc of GRACE into the vertical crustal displacements (VCD) at the GNSS station location (Wahr et al. 1998; Fu et al. 2012，Fok and Liu. 2019）； 2) Take VCD as the input of numerical simulation, and use GF method an ...

Calculation of normal and shear stress on a fault plane

MATLAB求解完全椭圆积分[K,E] = ellipke(M)：m=k^2

MATLAB计算程序： diskload.m M,Bevis,D,et al.On computing the geoelastic response to a disk load .Geophysical Journal International, 2016, 205(3).DOI:10.1093/gji/ggw115.

Arcmap如何提取河道中心线并将线段按距离等分

1、面转栅格： ArcToolbox—Coversion—ToRaster—FeatureToRaster/PolygonToRaster，注意栅格大小设置； 2、栅格二值化：重分类 ArcMap—SpatialAnalyst—Reclassify，有值的设为1，Nodata设为0； 3、 用ArcMap加载ArcScan工具栏： 【自定义】【扩展 ...

The elastic response is found at one or more stations located on the surface of the earth at angular distance(s) theta from the center of the disc load. 利用ArcMap的创建渔网和裁剪工具，可以对任意形状的湖泊进行格网化； 下面分别是间隔0.01和0.1的格网中心点分布； Bevis201 ...

GMT+8, 2024-9-10 12:54