From df2b36c170e222f92eaa853575c712a649a09e62 Mon Sep 17 00:00:00 2001 From: Kasra Farmer Date: Mon, 19 Sep 2022 10:00:24 -0600 Subject: [PATCH] v0.1.0 (#9) * Updating Version to v0.1.0 * Adding Wouter Knoben's contribution and further information on the pressure level of the downloaded ERA5 data * Correcting typos --- VERSION | 2 +- canrcm4_wfdei_gem_capa/canrcm4_wfdei_gem_capa.sh | 3 +-- era5/README.md | 4 +++- 3 files changed, 5 insertions(+), 4 deletions(-) diff --git a/VERSION b/VERSION index 77d657b..6e8bf73 100644 --- a/VERSION +++ b/VERSION @@ -1 +1 @@ -0.1.0-rc1 +0.1.0 diff --git a/canrcm4_wfdei_gem_capa/canrcm4_wfdei_gem_capa.sh b/canrcm4_wfdei_gem_capa/canrcm4_wfdei_gem_capa.sh index 3dc0f9b..7683fb7 100755 --- a/canrcm4_wfdei_gem_capa/canrcm4_wfdei_gem_capa.sh +++ b/canrcm4_wfdei_gem_capa/canrcm4_wfdei_gem_capa.sh @@ -110,8 +110,7 @@ shopt -s expand_aliases # ========================== # Necessary Global Variables # ========================== -# the structure of file names is as follows: "ERA5_merged_YYYYMM.nc" -format="%Y-%m-%dT%H:%M:%S" # era5 file date format +format="%Y-%m-%dT%H:%M:%S" # date format fileStruct="z1_1951-2100.Feb29.nc4" # source dataset files' suffix constant latVar="lat" diff --git a/era5/README.md b/era5/README.md index dfe24e9..178c28b 100644 --- a/era5/README.md +++ b/era5/README.md @@ -54,4 +54,6 @@ In most hydrological modelling applications, usually 7 variables are needed deta For a complete catalog of the dataset, see [here](https://confluence.ecmwf.int/display/CKB/ERA5%3A+data+documentation). ## Downloading Original ERA5 Data -The scripts to download the original ERA5 data are contained in the [`ERA5_downloads.zip`](./ERA5_downloads.zip) file located in the current directory of the repository. The scripts are written by [Quoqiang Tang](quoqiang.tang@usask.ca). +The scripts to download the original ERA5 data are contained in the [`ERA5_downloads.zip`](./ERA5_downloads.zip) file located in the current directory of the repository. The scripts are written by [Quoqiang Tang](quoqiang.tang@usask.ca) and [Wouter Knoben](wouter.knoben@usask.ca) as part of the [Community Workflows to Advance Reproducibility in Hydrological Modelling (CWARHM)](https://github.com/CH-Earth/CWARHM). "ERA5 data preparation includes interactions between an atmospheric model and a land surface model. ... [Original] ERA5 data is available at 137 different pressure levels (i.e. some height above the surface), as well as at the surface. The lowest atmospheric level is L137, at geopotential and geometric altitude 10m and data here relies only on the atmospheric model. Any variables at a height lower than L137 (i.e., at the surface) are the result of interpolation between atmospheric model and land model. We want to use only the outcomes from the ECMWF atmospheric model [...]. Therefore, we obtain (1) air temperature, (2) wind speed and (3) specific humidity at the lowest pressure level (L137), (4) Precipitation, (5) downward shortwave radiation, (6) downward longwave radiation and (7) air pressure are unaffected by the land model coupling and can be downloaded at the surface level. This is beneficial because surface-level downloads are substantially faster than pressure-level downloads. [^1]" +[^1]: from: https://github.com/CH-Earth/CWARHM/tree/main/3a_forcing#forcing-needed-to-run-summa +