diff --git a/apps/sn/app/(auth)/auth/layout.tsx b/apps/sn/app/(auth)/auth/layout.tsx
index 42f63e71a..2b4eb89a8 100644
--- a/apps/sn/app/(auth)/auth/layout.tsx
+++ b/apps/sn/app/(auth)/auth/layout.tsx
@@ -9,9 +9,5 @@ export default function AuthLayout({
 }: {
     children: React.ReactNode;
 }) {
-    return (
-        <html lang="ko">
-            <body>{children}</body>
-        </html>
-    );
+    return children;
 }
diff --git a/apps/sn/app/(map-layout)/map/components/common/table.ts b/apps/sn/app/(map-layout)/map/components/common/table.ts
index 7f24bc7ef..e65222ddf 100644
--- a/apps/sn/app/(map-layout)/map/components/common/table.ts
+++ b/apps/sn/app/(map-layout)/map/components/common/table.ts
@@ -494,6 +494,10 @@ export const FldngWtlvMapCol = [
   { id: 'fldng_area', title: '침수면적' },
   { id: 'exmn_yr', title: '조사년도' },
   { id: 'dam_amt', title: '피해금액' },
+  { id: 'rain_bgng_tm', title: '강우시작일시' },
+  { id: 'rain_end_tm', title: '강우종료일시' },
+  { id: 'rain_tot', title: '총강우량(mm)' },
+  { id: 'rain_str', title: '강우강도(mm/hr)' },
 ];
 export const FldngWtlvMapCol2 = [
   { id: 'rowNumber', title: '일련번호' },
@@ -510,6 +514,10 @@ export const FldngWtlvMapCol2 = [
   { id: 'fldngArea', title: '침수면적' },
   { id: 'exmnYr', title: '조사년도' },
   { id: 'damAmt', title: '피해금액' },
+  { id: 'rainBgngTm', title: '강우시작일시' },
+  { id: 'rainEndTm', title: '강우종료일시' },
+  { id: 'rainTot', title: '총강우량(mm)' },
+  { id: 'rainStr', title: '강우강도(mm/hr)' },
 ];
 export const FldngWtlvMapExcelCol = {
   'fldngYr': '침수년도',
diff --git a/apps/sn/app/(map-layout)/map/components/fldngHstry/fldngHstryTypes.ts b/apps/sn/app/(map-layout)/map/components/fldngHstry/fldngHstryTypes.ts
index 310bc81dd..8940bdb3d 100644
--- a/apps/sn/app/(map-layout)/map/components/fldngHstry/fldngHstryTypes.ts
+++ b/apps/sn/app/(map-layout)/map/components/fldngHstry/fldngHstryTypes.ts
@@ -132,7 +132,7 @@ export const FLDNG_HSTRY_LIST_HEADLIST: UiHeadProps[] = [
   { id: "districtName", title: "침수지구명", widthPercent: 10, sortable: true, sortKey: "fldngDstrctNm" },
   //{ id: "causeDetailCode", title: "침수원인상세코드", widthPercent: 8, sortable: true, sortKey: "fldngCsDtlCd" },
   //{ id: "causeDetailName", title: "침수원인상세", widthPercent: 12, sortable: false },
-  { id: "avgFloodDepthDisplay", title: "평균\n침수위(m)", widthPercent: 7, sortable: true, sortKey: "avgFldngWtlv" },
+  { id: "avgFloodDepthDisplay", title: "평균\n침수위", widthPercent: 7, sortable: true, sortKey: "avgFldngWtlv" },
   { id: "floodAreaDisplay", title: "침수\n면적\(ha)", widthPercent: 7, sortable: true, sortKey: "fldngArea" },
   { id: "exmnYearDisplay", title: "조사년도", widthPercent: 6, sortable: true, sortKey: "exmnYr" },
   { id: "damageAmountDisplay", title: "피해금액", widthPercent: 9, sortable: true, sortKey: "damAmt" },
@@ -291,6 +291,7 @@ const normalizeHm = (value?: string | null) => {
 const normalizeDateTime = (value?: string | null) => {
   const source = String(value ?? "").trim();
   if (!source) return "";
+  if (/^\d{4}-\d{2}-\d{2} \d{2}:\d{2}$/.test(source)) return source;
   const date = new Date(source);
   if (Number.isNaN(date.getTime())) return source.slice(0, 16).replace("T", " ");
   const yyyy = date.getFullYear();
@@ -368,7 +369,10 @@ export const buildFldngHstryListQueryString = (
   return params.toString();
 };
 
-export const formatFloodArea = (value: number) =>  Number(value ?? 0).toLocaleString("ko-KR");
+export const formatFloodArea = (value: number) =>  Number(value ?? 0).toLocaleString("ko-KR", {
+    minimumFractionDigits: 0,
+    maximumFractionDigits: 2,
+  });
 
 export const formatFloodDepth = (value: number) => value.toFixed(2);
 
diff --git a/apps/sn/app/(map-layout)/map/components/popupComponent/featureClickEventPopup.tsx b/apps/sn/app/(map-layout)/map/components/popupComponent/featureClickEventPopup.tsx
index 70251c87c..fea0e45df 100644
--- a/apps/sn/app/(map-layout)/map/components/popupComponent/featureClickEventPopup.tsx
+++ b/apps/sn/app/(map-layout)/map/components/popupComponent/featureClickEventPopup.tsx
@@ -77,6 +77,26 @@ const normalizeFldngWtlvMapDisplayId = (value: unknown) => {
   return normalized.startsWith(prefix) ? normalized.slice(prefix.length) : normalized;
 };
 
+const normalizeFldngWtlvMapApiFid = (value: unknown) => {
+  const normalized = String(value ?? "").trim();
+  if (!normalized) return "";
+  return normalizeFldngWtlvMapDisplayId(normalized);
+};
+
+const normalizeRainAnalysisPayload = (data: any) => {
+  if (!data || typeof data !== "object") return {};
+  return {
+    rain_bgng_tm: data.rainBgngTm ?? data.rain_bgng_tm ?? null,
+    rainBgngTm: data.rainBgngTm ?? data.rain_bgng_tm ?? null,
+    rain_end_tm: data.rainEndTm ?? data.rain_end_tm ?? null,
+    rainEndTm: data.rainEndTm ?? data.rain_end_tm ?? null,
+    rain_tot: data.rainTot ?? data.rain_tot ?? null,
+    rainTot: data.rainTot ?? data.rain_tot ?? null,
+    rain_str: data.rainStr ?? data.rain_str ?? null,
+    rainStr: data.rainStr ?? data.rain_str ?? null,
+  };
+};
+
 // 침수흔적도 침수시작일시, 침수종료일시 한줄로 보이도록
 const formatFldngWtlvDateTime = (dateValue: unknown, timeValue: unknown) => {
   const rawDate = String(dateValue ?? "").trim();
@@ -627,6 +647,26 @@ const FeatureClickEventPopup = ({ onClose, featureData }: { onClose: () => void,
             console.warn("Pipe detail fallback kept initial feature data.");
           }
         }
+
+        if (selectedLayerName === '침수흔적도' && featureId) {
+          try {
+            const normalizedFloodMapFid = normalizeFldngWtlvMapApiFid(featureId);
+            if (!normalizedFloodMapFid) {
+              throw new Error("침수흔적도 fid가 비어 있습니다.");
+            }
+            const rainAnalysis = await getData(`v1/fldng/hstry/rain-anls/${encodeURIComponent(normalizedFloodMapFid)}`);
+            if (rainAnalysis) {
+              const mergedData = {
+                ...formattedData,
+                ...normalizeRainAnalysisPayload(rainAnalysis),
+              };
+              setFetchData(mergedData);
+              setTableData(mergedData);
+            }
+          } catch (rainError) {
+            console.warn("침수강우분석 조회 실패:", rainError);
+          }
+        }
       } catch (error) {
         console.error('데이터 로딩 중 오류:', error);
       }
diff --git a/apps/sn/docs/작업내용/SFR-011-009-침수발생이력/001-fe-SFR-011-009-침수발생이력-통합구현기록.md b/apps/sn/docs/작업내용/SFR-011-009-침수발생이력/001-fe-SFR-011-009-침수발생이력-통합구현기록.md
index 6067080f1..fa051e08d 100644
--- a/apps/sn/docs/작업내용/SFR-011-009-침수발생이력/001-fe-SFR-011-009-침수발생이력-통합구현기록.md
+++ b/apps/sn/docs/작업내용/SFR-011-009-침수발생이력/001-fe-SFR-011-009-침수발생이력-통합구현기록.md
@@ -71,3 +71,15 @@
 - popup 라우트의 초기 컴파일 시간이 길어 자동 요청에서 timeout이 발생할 수 있다.
 - `침수흔적도` 기준데이터 이름/구조와 FE 판별식이 다를 수 있다.
 - 실제 API 필드가 확정되면 상세패널 항목명/정렬이 일부 바뀔 수 있다.
+
+## 7. 2026-07-28 지도 클릭 강우분석 조회 연동
+
+- 반영 파일
+  - `FE_APP_ROOT/app/(map-layout)/map/components/popupComponent/featureClickEventPopup.tsx`
+  - `FE_APP_ROOT/app/(map-layout)/map/components/common/table.ts`
+- 구현 내용
+  - 지도에서 `침수흔적도(tb_ms_fldng_wtlv_map)`를 클릭해 우측 상세를 열면, 기존 원본 속성값만 보여주던 구조에 `fid` 기준 강우분석 조회를 추가했다.
+  - FE는 `GET /api/v1/fldng/hstry/rain-anls/{fid}`를 추가 호출한 뒤 `tb_sn_fldng_wtlv_rain_anls` 응답을 상세 테이블 데이터에 merge한다.
+  - 침수흔적도 상세 컬럼에 `강우시작일시`, `강우종료일시`, `총강우량(mm)`, `강우강도(mm/hr)`를 추가했다.
+- 영향
+  - 레이어 트리 popup 목록과 별도로, 실제 지도 객체 클릭 상세에서도 강우분석 정보를 동일하게 확인할 수 있다.
diff --git a/packages/common/business_components/src/ui/map/GisTree.js b/packages/common/business_components/src/ui/map/GisTree.js
index e58d66cbf..daae30fe4 100644
--- a/packages/common/business_components/src/ui/map/GisTree.js
+++ b/packages/common/business_components/src/ui/map/GisTree.js
@@ -585,10 +585,8 @@ export default React.memo(function GisTree({
 								const isSinkholeRootTreeNode =
 									String(node.id) === "SN_SINKHOLE" ||
 									nodeLabel === "지반침하정보";
-								const isFloodHistoryRootTreeNode = nodeLabel === "침수흔적도";
 								const hideTreeLegendIcon =
-									(isSinkholeRootTreeNode && !sinkholeLegendIconVisible) ||
-									isFloodHistoryRootTreeNode;
+									(isSinkholeRootTreeNode && !sinkholeLegendIconVisible);
 								const showLayerActionButton = layerIconVisible?.(node);
 								const showLayerActionIcon = depth > 0 && imageVisible;