2023-08-28 10:17:29 +00:00
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SatelliteOribit: # 轨道起算时间
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StartTime:
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Value:
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'2017-09-15 01:55:21.0000'
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format: # 时间格式
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"%Y-%m-%d %H:%M:%S.%f"
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ReferenceSpheroid:
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Re: # 长半轴
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6378137
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Rp: # 短半轴
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6356752.3142451795
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we:
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0.000072292115
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GPS: # GPS 轨道节点
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GPSNode_Path:
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['product','GPS','GPSParam']
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NodeInfomation_Name: # [时间，x坐标，y坐标，z坐标，x速度，y速度，z速度]
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['TimeStamp', 'xPosition', 'yPosition', 'zPosition', 'xVelocity', 'yVelocity', 'zVelocity']
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Time_format:
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"%Y-%m-%d %H:%M:%S.%f"
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imageinfo: # 影像信息
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ImageBox:
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NodePath:
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['product','imageinfo','corner']
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NodeName:
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['topLeft','topRight','bottomLeft','bottomRight']
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latLon:
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["latitude","longitude"]
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ImageWidthSpace:
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NodePath:
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['product','imageinfo','widthspace']
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ImageHeightSpace:
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NodePath:
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['product','imageinfo','heightspace']
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ImageWidth: # 影像宽
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NodePath:
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['product','imageinfo','width']
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ImageHeight: # 影像高
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NodePath:
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['product','imageinfo','height']
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StartImageTime: # 影像开始时间
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NodePath:
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['product','imageinfo','imagingTime',start]
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Format:
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"%Y-%m-%d %H:%M:%S.%f"
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EndImageTime: # 影像中止时间
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NodePath:
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['product','imageinfo','imagingTime',end]
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Format:
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"%Y-%m-%d %H:%M:%S.%f"
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CenterImageTime: # 中心像元时间
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NodePath:
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['product','platform','CenterTime']
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Format:
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"%Y-%m-%d %H:%M:%S.%f"
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CenterImagePositon: # 中心像元，可以作为迭代起算点
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NodePath:
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['product','imageinfo','center']
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Value:
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['latitude','longitude']
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NearRange: # 近斜距
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NodePath:
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['product','imageinfo','nearRange']
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DopplerCentroidCoefficients: # 多普勒质心常数
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NodePath:
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['product','processinfo','DopplerCentroidCoefficients']
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DopplerCentroidCoefficients_Name:
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['d0','d1','d2','d3','d4']
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DopplerParametersReferenceTime:
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NodePath:
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['product','processinfo',"DopplerParametersReferenceTime"]
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ReferenceRange:
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NodePath:
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['product','imageinfo','refRange']
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incidenceAngle: # 入射角
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NearRange: # 近入射角
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NodePath:
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['product','processinfo','incidenceAngleNearRange']
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FarRange: # 远入射角
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NodePath:
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['product','processinfo','incidenceAngleFarRange']
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sensor:
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PRF: # 脉冲重复频率
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NodePath:
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['product','imageinfo','eqvPRF']
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bandWidth: # 信号带宽，计算距离向分辨率 用于距离向分辨率
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NodePath:
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['product','sensor','waveParams','wave','bandWidth']
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lambda: # 波长
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NodePath:
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['product','sensor','lamda']
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2023-10-30 01:57:57 +00:00
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Fs: # 等效采样频率 eqvFs
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NodePath:
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['product','imageinfo','eqvFs']
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2023-08-28 10:17:29 +00:00
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LightSpeed:
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299792458
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