REST Resource: projects.locations.filmstripThumbnails
资源:FilmstripThumbnail
字段 |
name |
string
表示影片片段缩略图的资源名称,格式为“projects/*/filmstripThumbnails/**”(例如“projects/earthengine-legacy/filmstripThumbnails/)。
|
expression |
object (Expression )
要计算的表达式。必须求值为 ImageCollection。
|
orientation |
enum (Orientation )
图片应如何放置才能形成影片片段缩略图。
|
fileFormat |
enum (ImageFileFormat )
用于生成最终图片的输出编码。
|
grid |
object (PixelGrid )
一个可选的像素网格,用于描述 expression 计算的图片的重新投影和剪裁方式。
|
方法 |
|
创建一个 ID,用于呈现包含合集中多个图片的图片。 |
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最后更新时间 (UTC):2025-03-06。
[null,null,["最后更新时间 (UTC):2025-03-06。"],[[["FilmstripThumbnail resource provides information about a filmstrip thumbnail, which is an image containing multiple images from a collection."],["It's represented in JSON format with fields like name, expression (to compute an ImageCollection), orientation, file format, and grid for image placement."],["You can use the `create` method to generate an ID for rendering the filmstrip thumbnail image."],["The expression field must evaluate to an ImageCollection, which forms the basis of the thumbnail's content."]]],["FilmstripThumbnail information includes a `name`, an `expression` that evaluates to an ImageCollection, and an `orientation` for image placement. It also specifies the output `fileFormat` and an optional `grid` for reprojection/clipping. The key action is using the `create` method to generate an ID for rendering a filmstrip thumbnail, which combines multiple images from a collection into one image. The filmstrip thumbnail's attributes are represented by strings, objects and enumerators.\n"]]