Method: projects.classifier.export

  • Initiates a batch process to compute and save a classifier as an Earth Engine asset.

  • Requires an expression evaluating to an Earth Engine Classifier, asset export options, and authorization.

  • Allows customization with optional parameters like description, request ID, workload tag, and priority.

  • Returns an Operation object upon successful request initiation.

  • Needs earthengine.exports.create IAM permission and specific OAuth scopes for authorization.

Initiates a batch process that computes a classifier and saves it as an Earth Engine asset.

HTTP request

POST https://earthengine.googleapis.com/v1alpha/{project=projects/*}/classifier:export

The URL uses gRPC Transcoding syntax.

Path parameters

Parameters
project

string

Required. The project id or project number of the Google Cloud Platform project that should be treated as the service consumer for this request. Format is projects/{project-id}.

Authorization requires the following IAM permission on the specified resource project:

  • earthengine.exports.create

Request body

The request body contains data with the following structure:

JSON representation 
{
  "expression": {
    object (Expression)
  },
  "description": string,
  "requestId": string,
  "assetExportOptions": {
    object (ClassifierAssetExportOptions)
  },
  "workloadTag": string,
  "priority": integer
}
Fields
expression

object (Expression)

Required. An expression that evaluates to an Earth Engine Classifier to compute and export.
description

string

Optional. An optional human-readable name of the task.
requestId

string

Optional. A unique string used to detect duplicated requests. If more than one request is made by the same user with the same non-empty requestId, only one of those requests may successfully start a long-running operation. requestId may contain the characters a..z, A..Z, 0-9, or '-'. requestId may be at most 60 characters long.
assetExportOptions

object (ClassifierAssetExportOptions)

Required. Configures the export as an Earth Engine asset.
workloadTag

string

Optional. User supplied label to track this computation.
priority

integer

Optional. The priority of the export task within the project. Higher priority tasks are scheduled sooner. Must be an integer between 0 and 9999. Defaults to 100 if not set.

Response body

If successful, the response body contains an instance of Operation.

Authorization scopes

Requires one of the following OAuth scopes:

  • https://www.googleapis.com/auth/earthengine
  • https://www.googleapis.com/auth/cloud-platform

For more information, see the OAuth 2.0 Overview.

ClassifierAssetExportOptions

Options for saving tables as Earth Engine assets.

JSON representation 
{

  // Union field destination can be only one of the following:
  "earthEngineDestination": {
    object (EarthEngineDestination)
  }
  // End of list of possible types for union field destination.
}
Fields
Union field destination. Where to write the results. destination can be only one of the following:
earthEngineDestination

object (EarthEngineDestination)

If specified, configures export to Earth Engine.