LocalRiver_Flood_50year (ImageServer)

View In: ArcGIS JavaScript ArcGIS Online Map Viewer ArcGIS Earth

Service Description:

- Release Version: 2025.0

- 서비스 업데이트 / Updated: 2025.05

- 다음 업데이트 / Next Update: 2026.02

- 원본 데이터 출처 / Raw Data Source: 환경부 홍수위험지도 - 권역별 50년 빈도 지방하천 하천범람지도

- 데이터 기준일 / Data Reference Date: 2025.02

- 좌표 체계 / Spatial Reference: KGD2002 Central Belt (5181)

- 침수심 정보 / 0.5m 이하 ~ 5m 이상 총 5가지 유형

- 전국 단위 5m x 5m 해상도 Raster Imagery Layer

Name: LocalRiver_Flood_50year

Description:

- Release Version: 2026.0

- 서비스 업데이트 / Updated: 2026.03

- 다음 업데이트 / Next Update: 2026.09

- 원본 데이터 출처 / Raw Data Source: 환경부 홍수위험지도 - 권역별 50년 빈도 지방하천 하천범람지도

- 데이터 기준일 / Data Reference Date: 2025.02

- 좌표 체계 / Spatial Reference: KGD2002 Central Belt (5181)

- 침수심 정보 / 0.5m 이하 ~ 5m 이상 총 5가지 유형

- 전국 단위 5m x 5m 해상도 Raster Imagery Layer

Single Fused Map Cache: false

Extent:

Initial Extent:

Full Extent:

Pixel Size X: 5.0

Pixel Size Y: 5.0

Band Count: 1

Pixel Type: U4

RasterFunction Infos: {"rasterFunctionInfos": [{ "help": "", "name": "None", "description": "" }]}

Mensuration Capabilities: Basic

Inspection Capabilities:

Has Histograms: true

Has Colormap: false

Has Multi Dimensions : false

Rendering Rule:

Min Scale: 0

Max Scale: 0

Resampling: false

Copyright Text: https://data.floodmap.go.kr/main/board/map_data_download_detail/%EA%B6%8C%EC%97%AD%EB%B3%84%2050%EB%85%84%20%EB%B9%88%EB%8F%84%20%EC%A7%80%EB%B0%A9%ED%95%98%EC%B2%9C%20%ED%95%98%EC%B2%9C%EB%B2%94%EB%9E%8C%EC%A7%80%EB%8F%84/13?searchString=&page=1

Service Data Type: esriImageServiceDataTypeThematic

Min Values: 1

Max Values: 5

Mean Values: 2.7471483325356925

Standard Deviation Values: 1.3264428698408235

Object ID Field:

Fields: None

Default Mosaic Method: Center

Allowed Mosaic Methods:

SortField:

SortValue: N/A

Mosaic Operator: First

Default Compression Quality: 75

Default Resampling Method: Nearest

Max Record Count: null

Max Image Height: 4100

Max Image Width: 15000

Max Download Image Count: null

Max Mosaic Image Count: null

Allow Raster Function: true

Allow Copy: true

Allow Analysis: true

Allow Compute TiePoints: false

Supports Statistics: false

Supports Advanced Queries: false

Use StandardizedQueries: false

Raster Type Infos:

Has Raster Attribute Table: true

Edit Fields Info: N/A

Ownership Based AccessControl For Rasters: N/A

Child Resources: Info Raster Attribute Table Histograms Statistics Key Properties Legend Raster Function Infos

Supported Operations: Export Image Identify Measure Compute Histograms Compute Statistics Histograms Get Samples Compute Class Statistics Query Boundary Compute Pixel Location Compute Angles Validate Project