@honua/sdk-js
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    Interface ColumnarDeckGlIdentityExperimental

    Identity for picking. Feature ids come from a columnar buffer (zero-copy) or, when omitted, are the row indices 0..rowCount.

    interface ColumnarDeckGlIdentity {
        featureIdColumn?: {
            bufferId: string;
            component:
                | "float64"
                | "int32"
                | "uint32"
                | "float32"
                | "uint8"
                | "int8"
                | "uint16"
                | "int16"
                | "uint8-clamped";
        };
        planId: string;
        sourceId: string;
        sourceVersion?: string;
    }
    Index

    Properties

    featureIdColumn?: {
        bufferId: string;
        component:
            | "float64"
            | "int32"
            | "uint32"
            | "float32"
            | "uint8"
            | "int8"
            | "uint16"
            | "int16"
            | "uint8-clamped";
    }

    Bind a scalar id column as the picking identity. When omitted, sequential row indices are used so picking still resolves a stable row.

    planId: string
    sourceId: string
    sourceVersion?: string