修复snowpack

jl-pkgs · Oct 14, 2024 · 7d7ecb6 · 7d7ecb6
1 parent d84609c
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diff --git a/README.md b/README.md
@@ -65,11 +65,9 @@ See [examples/example_01.qmd](examples/example_01.qmd) for details.
 - [ ] 土壤类型参数
 - [ ] clumping index数据处理
 
-## Bugs
+## Bugs Fixed
 
-- [ ] snowpack: depth_snow一直增加，一直到无穷
-
-> 2024-10-13
+### 2024-10-13
 
 - [x] `LAMBDA` function in the photosynthesis module, the unit of `lambda_ice`
   is error, `333 J/kg` should be `333000 J/kg`.
@@ -79,6 +77,24 @@ See [examples/example_01.qmd](examples/example_01.qmd) for details.
 - [x] snowpack_stage3: 
   `max(mass_water_frozen,*depth_water*density_water)`, `max` should be `min`
 
+### 2024-10-14
+
+- [x] snowpack: z_snow一直增加，一直到无穷
+
+  + 修正了`snowpack_stage3_jl`中的融雪和冻雪的的条件：
+  ```julia
+  # con_melt = Tsnow > 0 && Tsnow_last <= 0 && ms_sup > 0
+  # con_frozen = Tsnow <= 0 && Tsnow_last > 0 && z_water > 0
+  con_melt = Tsnow > 0 && ms_sup > 0
+  con_frozen = Tsnow <= 0 && z_water > 0
+  ```
+  + `ρ_snow`: 传入状态变量state，前后沿用
+  > 修复前的结果
+  ![](./docs/images/Figure3_BEPS_snowpack_v4.10.png)
+
+  > 修复后的结果
+  ![](./docs/images/Figure3_BEPS_snowpack_Julia_v0.1.7.png)
+
 ## Researches
 
 <!-- - [ ] 研究土壤温度和空气温度之间的关系，为sentinel-2遥感数据反演提供依据

diff --git a/docs/images/Figure3_BEPS_snowpack_Julia_v0.1.7.png b/docs/images/Figure3_BEPS_snowpack_Julia_v0.1.7.png
diff --git a/docs/images/Figure3_BEPS_snowpack_v4.10.png b/docs/images/Figure3_BEPS_snowpack_v4.10.png