require(["esri/layers/WCSCoverageDescription"], function(WCSCoverageDescription) { /* code goes here */ });
Description
(Added at v3.18)
(Currently in beta), the WCSCoverageDescription models the coverage properties offered by the
WCS Server. This class normalizes the variations across different versions of WCS Coverage Description.
The
WCSLayer and
WCSConnection classes both have links to access this coverage description object.
Samples
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samples that use this class.
Constructors
Constants
INTERPOLATION_BILINEAR | Resamples pixel by bilinear interpolation. Value = 1. |
INTERPOLATION_CUBICCONVOLUTION | Resamples pixel by cubic convolution. Value = 2. |
INTERPOLATION_NEARESTNEIGHBOR | Resamples pixel by nearest neighbor. Value = 0. |
Properties
Constructor Details
Creates a new WCSCoverageDescription.
Parameters:
<String > coverageDocument |
Required |
The coverage description XML. |
<String > version |
Required |
The version of the coverage description document. |
Property Details
Number of columns at the source resolution.
The coverage description text. It corresponds to description
or label
properties of WCS 1.0.0, abstract
or title
properties of WCS 1.1.x, and coverageId
property of WCS 2.0.1.
Coverage extent in the native spatial reference.
The coverage id. It corresponds to name
property of ECS 1.0.0, identifier
property of WCS 1.1.x, and coverageId
property of ECS 2.0.1.
Coverage extent in WGS84.
A parsed multidimensional object that describes variables and dimensions.
A parsed coverage description object in a structure similar to WCS Coverage Description schema. This can vary across WCS versions.
Coverage's source resolution.
Number of rows at the source resolution.
Generalized from the following properties:
SupportedFormats
for WCS 1.0.0 and 1.1.xserviceParameters.supportedFormats
for WCS 2.0.1.
The interpolation method affects how the raster dataset is transformed when it undergoes warping or when it changes coordinate space. See the constants table for a list of possible interpolation values. This is available in WCS 1.0.0 and 1.1.x coverage description
and 2.0.1 capabilities
.
Temporal information for the layer, such as time extent.
The current version of the coverage.