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ArcGIS Online Map Viewer
Service Description: 遥感生态指数（RSEI）是基于卫星遥感数据，耦合了绿度指标、湿度指标、干度指标和热度指标，建立的一个完全基于遥感技术建立的生态环境质量评价方法，能对矿区生态环境质量状况进行快速监测和评价，产品类型为32位浮点型，值在0和1之间，在某一位置上数值越大表示该位置相较于监测区域的其他位置生态环境质量越好，参考《生态环境状况评价技术规范》把位于[0,1]的生态环境质量指数RSEI划分为5个等级一级代表生态环境质量“差”、二级代表生态环境质量“较差”、三级代表生态环境质量“一般”、四级代表生态环境质量“良”、五级代表生态环境质量“优”，各级的数值区间分别为[0,0.2]、(0.2,0.4]、(0.4,0.6]、(0.6,0.8]、(0.8,1.0]。
5_大数据平台项目数据管理_标准产品/RSEI
Description: 遥感生态指数（RSEI）是基于卫星遥感数据，耦合了绿度指标、湿度指标、干度指标和热度指标，建立的一个完全基于遥感技术建立的生态环境质量评价方法，能对矿区生态环境质量状况进行快速监测和评价，产品类型为32位浮点型，值在0和1之间，在某一位置上数值越大表示该位置相较于监测区域的其他位置生态环境质量越好，参考《生态环境状况评价技术规范》把位于[0,1]的生态环境质量指数RSEI划分为5个等级一级代表生态环境质量“差”、二级代表生态环境质量“较差”、三级代表生态环境质量“一般”、四级代表生态环境质量“良”、五级代表生态环境质量“优”，各级的数值区间分别为[0,0.2]、(0.2,0.4]、(0.4,0.6]、(0.6,0.8]、(0.8,1.0]。
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Spatial Reference: 4326
(4326)
Initial Extent:
XMin: 41
YMin: -10600583
XMax: 10600655
YMax: 31
Spatial Reference: 4326
(4326)
Full Extent:
XMin: 41
YMin: -10600583
XMax: 10600655
YMax: 31
Spatial Reference: 4326
(4326)
Pixel Size X: 1.0600614E7
Pixel Size Y: 1.0600614E7
Band Count: 1
Pixel Type: F32
RasterFunction Infos: {"rasterFunctionInfos": [
{
"name": "Map_RSEI",
"description": "栅格函数模板。",
"help": ""
},
{
"name": "None",
"description": "",
"help": ""
}
]}
Mensuration Capabilities: None
Has Histograms: true
Has Colormap: false
Has Multi Dimensions : false
Rendering Rule:
Min Scale: 0
Max Scale: 0
Copyright Text:
Service Data Type: esriImageServiceDataTypeGeneric
Min Values: 0
Max Values: 100
Mean Values: 31.939740336441385
Standard Deviation Values: 25.257527512703053
Object ID Field: objectid
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Default Mosaic Method: Northwest
Allowed Mosaic Methods: NorthWest,Center,LockRaster,ByAttribute,Nadir,Viewpoint,Seamline,None
SortField:
SortValue: null
Mosaic Operator: First
Default Compression Quality: 75
Default Resampling Method: Bilinear
Max Record Count: 1000
Max Image Height: 4100
Max Image Width: 15000
Max Download Image Count: 20
Max Mosaic Image Count: 20
Allow Raster Function: true
Allow Copy: null
Allow Analysis: null
Allow Compute TiePoints: false
Supports Statistics: true
Supports Advanced Queries: true
Use StandardizedQueries: true
Raster Type Infos:
Name: Raster Dataset
Description: Supports all ArcGIS Raster Datasets
Help:
Has Raster Attribute Table: false
Edit Fields Info: null
Ownership Based AccessControl For Rasters: null
Child Resources:
Info
Histograms
Key Properties
Legend
Raster Function Infos
Supported Operations:
Export Image
Query
Identify
Compute Histograms
Compute Statistics Histograms
Get Samples
Compute Class Statistics
Query Boundary
Compute Pixel Location
Validate
Project