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データ接続と統合Pipeline Builder Expressionsジオメトリの交差

注: 以下の翻訳の正確性は検証されていません。AIPを利用して英語版の原文から機械的に翻訳されたものです。

Geometry intersection

対応環境: Batch, Streaming

ジオメトリ a がジオメトリ b と交差している部分を計算します。

式カテゴリ: ジオスパイシャル

引数

  • Geometry a - ジオメトリ a。
    Expression<Geometry>
  • Geometry b - ジオメトリ b。
    Expression<Geometry>

出力タイプ: Geometry

例

例 1: 基本ケース

引数の値:

  • Geometry a: geometry_a
  • Geometry b: geometry_b
geometry_ageometry_b出力
{"type":"Polygon","coordinates":[[[0.0,0.0],[0.0,1.0],[1.0,1.0],[1.0,0.0],[0.0,0.0]]]}{"type":"Polygon","coordinates":[[[0.5,0.0],[1.5,0.0],[1.5,1.0],[0.5,1.0],[0.5,0.0]]]}{"type":"Polygon","coordinates":[[[0.5,1.0],[1.0,1.0],[1.0,0.0],[0.5,0.0],[0.5,1.0]]]}
{"type":"Polygon","coordinates":[[[0.0,0.0],[0.0,1.0],[1.0,1.0],[1.0,0.0],[0.0,0.0]]]}{"type":"Polygon","coordinates":[[[5.0,5.0],[5.0,6.0],[6.0,6.0],[6.0,5.0],[5.0,5.0]]]}{"type":"Polygon","coordinates":[[]]}
{"type":"Polygon","coordinates":[[[0.0,0.0],[0.0,1.0],[1.0,1.0],[1.0,0.0],[0.0,0.0]]]}{"type":"Polygon","coordinates":[[[1.0,0.0],[1.0,1.0],[2.0,1.0],[2.0,0.0],[1.0,0.0]]]}{"type":"LineString","coordinates":[[1.0,1.0],[1.0,0.0]]}
{"type":"Point","coordinates":[0.0,0.0]}{"type":"LineString","coordinates":[[0.0,0.0],[1.0,0.0]]}{"type":"Point","coordinates":[0.0,0.0]}
{"type":"LineString","coordinates":[[0.0,0.0],[1.0,0.0]]}{"type":"Polygon","coordinates":[[[2.0,0.0],[2.0,1.0],[3.0,1.0],[3.0,0.0],[2.0,0.0]]]}{"type":"LineString","coordinates":[]}