View In:
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Name: AQUATIC_DRAIN_UNITS
Display Field: EDU
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: This data was created as part of the Missouri Aquatic Gap Project. Ecological Drainage Units (EDUs) are largely zoogeographic substrata of Subregions. EDUs were empirically derived and represent fairly large watersheds or subdrainages (approx 2,500-10,000 mi²) containing aquatic assemblages that are relatively distinct within the context of the surrounding Subregion. Our EDUs are quite similar to the faunal divisions of Pflieger's Aquatic Community Classification for Missouri (Pflieger 1989). We decided not to simply adopt these faunal divisions for two important reasons. First, Pflieger utilized 1,608 community fish samples to generate the constancy/fidelity indices he used to delineate his faunal divisions. We had at our disposal those same 1,608 samples plus nearly 1,000 additional samples. Second, we had assembled 1,000's of collection records for 3 other taxa (crayfish, mussels, and snails) that we believed should be included in any effort to delineate zoogeographic subunits of our three Aquatic Subregions.
Service Item Id: e37fc896a5044c359af0455d7e5461d6
Copyright Text:
Default Visibility: false
MaxRecordCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 0.0
Max Scale: 0.0
Supports Advanced Queries: true
Supports Statistics: true
Can Scale Symbols: false
Use Standardized Queries: true
Supports ValidateSQL: true
Supports Calculate: true
Supports Datum Transformation: true
Extent:
XMin: 265160.4376468845
YMin: 3986654.750410512
XMax: 847376.9998531161
YMax: 4496656.999589489
Spatial Reference: 26915
(26915)
LatestVCSWkid(0)
Drawing Info:
Renderer:
Simple Renderer:
Symbol: Style: esriSFSSolid
Color:
[213, 242, 201, 255]
Outline:
Style: esriSLSSolid
Color:
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Width: 0
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:
Advanced Query Capabilities:
Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: true
Supports Returning Geometry Centroid: true
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: false
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true
HasZ: false
HasM: false
Has Attachments: false
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field:
Fields:
-
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID
)
-
EDU_ID
(
type: esriFieldTypeSmallInteger, alias: EDUCODE, editable: true, nullable: true, defaultValue: null, modelName: EDU_ID
)
-
EDU
(
type: esriFieldTypeString, alias: EDUNAME, editable: true, nullable: true, length: 70, defaultValue: null, modelName: EDU
)
-
Shape__Area
(
type: esriFieldTypeDouble, alias: SHAPE.STArea(), editable: false, nullable: true, defaultValue: null, modelName: SHAPE.STArea(), required: true
)
-
Shape__Length
(
type: esriFieldTypeDouble, alias: SHAPE.STLength(), editable: false, nullable: true, defaultValue: null, modelName: SHAPE.STLength(), required: true
)
Templates:
-
Name: AQUATIC.DRAIN_UNITS
Description:
Prototype:
Drawing Tool: esriFeatureEditToolPolygon
Capabilities: Query,Create,Update,Delete,Uploads,Editing
Sync Can Return Changes: false
Is Data Versioned: false
Supports Rollback On Failure: true
Supports ApplyEdits With Global Ids: false
Supports Query With Historic Moment: false
Supports Coordinates Quantization: true
Child Resources:
Field Groups
Contingent Values
Supported Operations:
Query
Query Analytic
Apply Edits
Add Features
Update Features
Delete Features
Calculate
Validate SQL
Generate Renderer
Return Updates
Iteminfo
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