Name: ok_vegetation.img

Display Field:

Type: Raster Layer

Geometry Type: null

Description: The Missouri Resource Assessment Partnership (MoRAP) of the University of Missouri, in conjunction with the Oklahoma Biological Survey of the University of Oklahoma, produced a vegetation and landcover GIS data layer for the eastern portions of Oklahoma. This effort was accomplished with direction and funding from the Oklahoma Department of Wildlife Conservation and state and federal partners (particularly the Gulf Coast Prairie and Great Plains Landscape Conservation Cooperatives of the U. S. Fish and Wildlife Service). The legend for the layer is based on NatureServe’s Ecological System Classification, with finer thematic units derived from land cover and abiotic modifiers of the System unit. Data for development of a supervised classification of landcover was collected in the field by Oklahoma Biological Survey staff and through photo interpretation of aerial imagery by MoRAP staff. This data was used with decision tree classifier on 3 dates of LandSat imagery, abiotic data, and additional available data to perform a supervised classification to a simplified set of landcover classes. Improved thematic resolution was achieved using image objects at 10 m resolution based on NAIP imagery. The landcover classes, along with EPA Level IV Ecoregion, SSURGO soils, DEM-based, and hydrology variables, were applied to the image objects and were used to interpret ecological context and assign appropriate vegetation type or landcover to the objects. Vector data was then transformed to a 10 m raster product to simplify presentation and use. Project and partner ecologists have produced detailed descriptions of most Ecological Systems that were mapped in this effort. Project ecologists have also developed an Interpretive Booklet that includes a general description of each mapped type, a general range map for each type, and a photograph representing the type (when available). The interpretive booklet also includes detailed product methodology.

Service Item Id: dfa5dd8c51a743029cdc2b63361c97c4

Copyright Text: Gulf Coast Prairie Landscape Conservation Cooperative, Great Plains Landscape Conservation Cooperative, Oklahoma Department of Wildlife Conservation, University of Oklahoma, University of Missouri

Default Visibility: true

MaxRecordCount: 0

Supported Query Formats: JSON, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: false

Supports Statistics: false

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Extent:

XMin: -620901.6020999998
YMin: 1173101.8910999997
XMax: 142418.39790000021
YMax: 1573511.8910999997
Spatial Reference: PROJCS["Albers_Conical_Equal_Area",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Albers"],PARAMETER["false_easting",0.0],PARAMETER["false_northing",0.0],PARAMETER["central_meridian",-96.0],PARAMETER["standard_parallel_1",29.5],PARAMETER["standard_parallel_2",45.5],PARAMETER["latitude_of_origin",23.0],UNIT["Meter",1.0]]

Drawing Info:

N/A

Advanced Query Capabilities:

Supports Statistics: false
Supports OrderBy: false
Supports Distinct: false
Supports Pagination: false
Supports TrueCurve: false
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

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field: null

Fields: None


Supported Operations:   Query   Query Attachments   Generate Renderer   Return Updates

  Iteminfo   Thumbnail   Metadata