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[Bug] Spatial extent is truncated for OPERA-S1 scenes over the antimeridian #1847

@asjohnston-asf

Description

@asjohnston-asf

OPERA-S1 scenes over the antimeridian have their outlines truncated when rendered on the Vertex map. I see similar behavior for both RTC and CSLC scenes:

Screenshot from 2024-01-30 12-54-01

The browse images reflect covering the entire S1 SLC burst, but are squished to fit inside the truncated outline:

Screenshot from 2024-01-30 12-54-16

The full spatial extent of these scenes appears to be a multi-polygon in CMR; Vertex appears to only be rendering one of the two polygons.

For OPERA_L2_CSLC-S1_T001-000681-IW2_20231030T183212Z_20240123T023117Z_S1A_VV_v1.0 highlighted in the screenshot, the CMR metadata has this multipolygon, of which only the first polygon is rendered.

{
  "Geometry": {
    "GPolygons": [
      {
        "Boundary": {
          "Points": [
            {
              "Latitude": 65.64483,
              "Longitude": -180
            },
            {
              "Latitude": 65.59529,
              "Longitude": -179.44616
            },
            {
              "Latitude": 65.75857,
              "Longitude": -179.35751
            },
            {
              "Latitude": 65.81571,
              "Longitude": -180
            },
            {
              "Latitude": 65.64483,
              "Longitude": -180
            }
          ]
        }
      },
      {
        "Boundary": {
          "Points": [
            {
              "Latitude": 65.81571,
              "Longitude": 180
            },
            {
              "Latitude": 65.92396,
              "Longitude": 178.67998
            },
            {
              "Latitude": 65.75983,
              "Longitude": 178.60693
            },
            {
              "Latitude": 65.64483,
              "Longitude": 180
            },
            {
              "Latitude": 65.81571,
              "Longitude": 180
            }
          ]
        }
      }
    ]
  }
}

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