Layer: Limited Data Hexes, Statewide

View In: Map Viewer

Name: Limited Data Hexes, Statewide - ACE [ds674]

Display Field: Eco_Name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description:

Shows ACE project hexagons with no documented rare species occurrences (as of 12/2009), likely representing areas of limited survey data. Biological index values in these areas may be artificially low due to lack of data.

Copyright Text: ACE 3 Working Group and ACE 3 Development Team, California Department of Fish and Wildlife. Scripting and GIS data product development: Ryan Hill, Sandra Hill, and Melanie Gogol-Prokurat. ACE 3 conceptual model and source data development: Melanie Gogol-Prokurat, Sandra Hill, Diane Mastalir, Kristi Cripe, Dan Applebee, Janet Brewster, Kristina White, Patrick McIntyre, Todd Keeler-Wolf, Lisa Ohara, Steve Goldman, Peter Ode, Whitney Albright, Ryan Hill, and Karen Miner. Multiple datasets were compiled and analyzed in the development of ACE, including but not limited to California Wildlife Habitat Relationship (CWHR) species ranges and distribution models, California Natural Diversity Database (CNDDB) and other Biogeographic Information and Observation System (BIOS) rare species occurrence data, and Vegetation Classification and Mapping Program (VegCAMP) vegetation maps/landcover data. A full list of the datasets included in the ACE analysis is included in the technical report: https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=24326.

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

Drawing Info:

{"renderer":{"type":"simple","symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[0,0,0,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[76,76,76,255],"width":0.75}}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}
HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Global ID Field:

Type ID Field:

Fields:

OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
Hex_ID (type: esriFieldTypeDouble, alias: Hex_ID, SQL Type: sqlTypeOther, nullable: true, editable: true)
County (type: esriFieldTypeString, alias: County, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)
Eco_Sect (type: esriFieldTypeString, alias: Eco_Sect, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
Eco_Name (type: esriFieldTypeString, alias: Eco_Name, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
Jepson_Eco (type: esriFieldTypeString, alias: Jepson_Eco, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
Shape__Area (type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: false)
Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 11/8/2023 8:55:53 PM

Schema Last Edit Date: 11/8/2023 8:55:53 PM

Data Last Edit Date: 11/8/2023 8:55:53 PM

Supported Operations: Query Query Top Features Query Analytic Query Bins Generate Renderer Validate SQL Get Estimates ConvertFormat

Layer: Limited Data Hexes, Statewide - ACE [ds674] (ID:0)