Parent Layer: 1992 ESPA

Name: p3940_199207_et.img

Display Field: Value

Type: Raster Layer

Geometry Type: null

Description: Evapotranspiration data developed using METRIC (Mapping EvapoTranspiration at high Resolution with Internalized Calibration). METRIC is an image-processing model for computing ET data for large areas from satellite images. METRIC computes a complete radiation and energy balance for the earth's surface along with fluxes of sensible heat and ET. METRIC uses digital image data collected by Landsat or other remote sensing satellites measuring visible, near-infrared, and thermal infrared radiation. METRIC also incorporates USBR AgriMet weather data into the modeling process. Dr Rick Allen, Dr. M. Tasumi, and Dr. R. Trezza, of the University of Idaho, developed METRIC by making refinements to the Surface Energy Balance Algorithm for Land (SEBAL).METRIC ET data in Idaho was developed using Landsat 5, 7 and 8 data. Most data are in the ERDAS Imagine file format. Filenames include the path and row of the Landsat images used and the range of dates for seasonal ET data (e.g. p40r30_20000301to1031season_et.img is Landsat path 40 row 30, seasonal ET for the growing season of 3/1/2000 to 10/31/2000). Monthly images show the month number (e.g. p40r30_200007_et.img is for July of 2000). Usually about 8 images (one per month) are processed to develop a seasonal ET image. ET units are millimeters.

Service Item Id: 37ad0e71b49c45839dc515bf6944ad6a

Copyright Text: Idaho Department of Water Resources (IDWR). University of Idaho.

Default Visibility: false

MaxRecordCount: 0

MaxSelectionCount: 0

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: false

Supports Statistics: false

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: 2377245.0
YMin: 1171875.0
XMax: 2743275.0
YMax: 1548585.0
Spatial Reference: 0  (0)  LatestVCSWkid(0)

Drawing Info:

N/A

Feature Draw Order:

N/A

Advanced Query Capabilities:

Supports Statistics: false
Supports OrderBy: false
Supports Distinct: false
Supports Pagination: false
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: false
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: false
Supports Having Clause: false
Supports Count Distinct: false
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: false
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field: null

Fields:

• OID ( type: esriFieldTypeOID, alias: OID )
• Value ( type: esriFieldTypeInteger, alias: Value )
• Count ( type: esriFieldTypeDouble, alias: Count )
• Red ( type: esriFieldTypeInteger, alias: Red )
• Green ( type: esriFieldTypeInteger, alias: Green )
• Blue ( type: esriFieldTypeInteger, alias: Blue )
• Opacity ( type: esriFieldTypeInteger, alias: Opacity )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

  Iteminfo   Thumbnail   Metadata