ConsumableTrafficPolylineLog
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SpeedReadingIntervalLog
路徑連續段的交通密度指標。如果路徑包含點 P_0、P_1、...、P_N (以零為基礎的索引),SpeedReadingIntervalLog 會定義間隔,並使用以下類別描述流量。
| JSON 表示法 |
{
"startPolylinePointIndex": integer,
"endPolylinePointIndex": integer,
"speed": enum (Speed)
} |
| 欄位 |
startPolylinePointIndex |
integer
在路徑中這個間隔的起始索引,在 JSON 中,當索引為 0 時,該欄位會顯示為未填入欄位。
|
endPolylinePointIndex |
integer
在路徑中這個間隔的結束索引。在 JSON 中,當索引為 0 時,該欄位會顯示為未填入欄位。
|
speed |
enum (Speed)
這段時間的車流速度。
|
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上次更新時間:2025-08-31 (世界標準時間)。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-08-31 (世界標準時間)。"],[],["The provided content defines how traffic density is represented along a vehicle's path using `SpeedReadingIntervalLog`. This log contains an array of intervals, each described by a `startPolylinePointIndex` and `endPolylinePointIndex` indicating its position within the path. Each interval also has a `speed` field, which is an enumeration indicating the traffic speed within that segment. The `speedReadingInterval` is an array of these objects, showing all segments in a given trip.\n"]]