From b8784005604eef31104777dc5fa3b7ebe2140742 Mon Sep 17 00:00:00 2001 From: German Aragon Date: Tue, 4 Jun 2024 08:30:30 +0200 Subject: [PATCH] Update flooding.md fix heading format --- wikiIA/sheets/flooding.md | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/wikiIA/sheets/flooding.md b/wikiIA/sheets/flooding.md index 02d5e1d..08b0994 100644 --- a/wikiIA/sheets/flooding.md +++ b/wikiIA/sheets/flooding.md @@ -48,7 +48,7 @@ The methodology consists of creating a surrogate statistical model based on a se 3. Numerical modeling 4. Statistical model training 5. Statistical model evaluation -## 1 Numerical model setup +### 1. Numerical model setup A 2DH XBeach simulation in a 10x10m grid is setup considering both topobathymetry of the San Lorenzo beach in Gijón consisting of 45k numerical cells.
@@ -58,7 +58,7 @@ A 2DH XBeach simulation in a 10x10m grid is setup considering both topobathymetr

-## 2 Event selection +### 2. Event selection 20 historical extreme events are selected considering a peaks over treshold (POT) method. 100 events are evaluated by combining the selected historical cases with 5 SLR scenarios.
@@ -68,7 +68,7 @@ A 2DH XBeach simulation in a 10x10m grid is setup considering both topobathymetr

-## 3 Numerical simulation +### 3. Numerical simulation The numerical simulation of the 100 cases yields a training dataset consisting of 100 realizations of the 45k grid (representing the Y predictand variable) against the 100 wave and water level parameters representing the storms (X predictor variable).
@@ -79,7 +79,7 @@ The numerical simulation of the 100 cases yields a training dataset consisting o
-## 4 Training the statistical model +### 4. Training the statistical model The statistical model consists of projecting the training predictand dataset (N=45000xM=100) into a reduced subset using principal component analysis (PCA). $$ @@ -116,7 +116,7 @@ A balanced solution in terms of accuracy is obtained when choosing the EOFs that

-## 5 Model evaluation +### 5. Model evaluation The surrogate GP model is evaluated against the true numerical solution and results highlight a slight underprediction of the total flooded area.
@@ -126,7 +126,7 @@ The surrogate GP model is evaluated against the true numerical solution and resu

-## 6 Way forward +### 6. Way forward In order to improve the results we are exploring the following: * Crop the training dataset to the inland area (main interest is overland flooding) * Improve the GP surrogate model