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Merge pull request #101 from bopen/88-refactor-attribute-definition-a…
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…nd-location

Refactor attribute definition and location
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@alexamici
alexamici authored Apr 21, 2022
2 parents 7080ea4 + 90ef68e commit 3253d2f
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224 changes: 112 additions & 112 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -74,19 +74,19 @@ Dimensions: ()
Data variables:
*empty*
Attributes: ...
constellation: sentinel-1
platform: sentinel-1a
instrument: ['c-sar']
sat:orbit_state: ascending
sat:absolute_orbit: 37258
sat:relative_orbit: 86
... ...
sar:product_type: SLC
xs:instrument_mode_swaths: ['S3']
group: /
subgroups: ['S3', 'S3/VH', 'S3/VH/orbit', 'S3/VH/attitud...
Conventions: CF-1.8
history: created by xarray_sentinel-...
family_name: SENTINEL-1
number: A
mode: SM
swaths: ['S3']
orbit_number: 37258
relative_orbit_number: 86
... ...
start_time: 2021-04-01T15:28:55.111501
stop_time: 2021-04-01T15:29:14.277650
group: /
subgroups: ['S3', 'S3/VH', 'S3/VH/orbit', 'S3/V...
Conventions: CF-1.8
history: created by xarray_sentinel-...
```

Expand Down Expand Up @@ -114,19 +114,19 @@ Coordinates:
Data variables:
measurement (azimuth_time, slant_range_time) complex64 ...
Attributes: ...
sar:center_frequency: 5.40500045433435
sar:pixel_spacing_azimuth: 3.55338
sar:pixel_spacing_range: 2.246363
azimuth_time_interval: 0.0005194923129469381
slant_range_time_interval: 1.498612395219899e-08
incidence_angle_mid_swath: 32.03479766845703
... ...
sar:product_type: SLC
xs:instrument_mode_swaths: ['S3']
group: /S3/VH
subgroups: ['orbit', 'attitude', 'azimuth_fm_rate', 'dc_...
Conventions: CF-1.8
history: created by xarray_sentinel-...
family_name: SENTINEL-1
number: A
mode: SM
swaths: ['S3']
orbit_number: 37258
relative_orbit_number: 86
... ...
range_sampling_rate: 66728395.09333333
incidence_angle_mid_swath: 32.03479766845703
group: /S3/VH
subgroups: ['orbit', 'attitude', 'azimuth_fm_ra...
Conventions: CF-1.8
history: created by xarray_sentinel-...
```

Expand Down Expand Up @@ -173,19 +173,19 @@ Data variables:
gamma (line, pixel) float32 ...
dn (line, pixel) float32 ...
Attributes: ...
constellation: sentinel-1
platform: sentinel-1a
instrument: ['c-sar']
sat:orbit_state: ascending
sat:absolute_orbit: 37258
sat:relative_orbit: 86
... ...
xs:instrument_mode_swaths: ['S3']
group: /S3/VH/calibration
Conventions: CF-1.8
title: Calibration coefficients
comment: The dataset contains calibration information ...
history: created by xarray_sentinel-...
family_name: SENTINEL-1
number: A
mode: SM
swaths: ['S3']
orbit_number: 37258
relative_orbit_number: 86
... ...
stop_time: 2021-04-01T15:29:14.277650
group: /S3/VH/calibration
Conventions: CF-1.8
title: Calibration coefficients
comment: The dataset contains calibration inf...
history: created by xarray_sentinel-...
```

Expand Down Expand Up @@ -247,20 +247,20 @@ Coordinates:
slant_range_time (pixel) float64 ...
Data variables:
measurement (line, pixel) complex64 ...
Attributes: (12/26)
sar:center_frequency: 5.40500045433435
sar:pixel_spacing_azimuth: 13.9283
sar:pixel_spacing_range: 2.329562
azimuth_time_interval: 0.002055556299999998
slant_range_time_interval: 1.554116558005821e-08
incidence_angle_mid_swath: 33.63858785673874
... ...
sar:product_type: SLC
xs:instrument_mode_swaths: ['IW1', 'IW2', 'IW3']
group: /IW1/HH
subgroups: ['orbit', 'attitude', 'azimuth_fm_rate', 'dc_...
Conventions: CF-1.8
history: created by xarray_sentinel-...
Attributes: ...
family_name: SENTINEL-1
number: A
mode: IW
swaths: ['IW1', 'IW2', 'IW3']
orbit_number: 42768
relative_orbit_number: 171
... ...
number_of_bursts: 9
lines_per_burst: 1500
group: /IW1/HH
subgroups: ['orbit', 'attitude', 'azimuth_fm_ra...
Conventions: CF-1.8
history: created by xarray_sentinel-...
```

Expand All @@ -281,20 +281,20 @@ Coordinates:
* slant_range_time (slant_range_time) float64 0.005348 0.005349 ... 0.005677
Data variables:
measurement (azimuth_time, slant_range_time) complex64 ...
Attributes: (12/27)
sar:center_frequency: 5.40500045433435
sar:pixel_spacing_azimuth: 13.9283
sar:pixel_spacing_range: 2.329562
azimuth_time_interval: 0.002055556299999998
slant_range_time_interval: 1.554116558005821e-08
incidence_angle_mid_swath: 33.63858785673874
Attributes: ...
family_name: SENTINEL-1
number: A
mode: IW
swaths: ['IW1', 'IW2', 'IW3']
orbit_number: 42768
relative_orbit_number: 171
... ...
group: /IW1/HH
Conventions: CF-1.8
history: created by xarray_sentinel-...
azimuth_anx_time: 2136.774327
burst_index: 8
burst_id: 365923
group: /IW1/HH
Conventions: CF-1.8
history: created by xarray_sentinel-...
azimuth_anx_time: 2136.774327
burst_index: 8
burst_id: 365923
```

Expand All @@ -312,20 +312,20 @@ Coordinates:
* slant_range_time (slant_range_time) float64 0.005348 0.005349 ... 0.005677
Data variables:
measurement (azimuth_time, slant_range_time) complex64 ...
Attributes: (12/27)
sar:center_frequency: 5.40500045433435
sar:pixel_spacing_azimuth: 13.9283
sar:pixel_spacing_range: 2.329562
azimuth_time_interval: 0.002055556299999998
slant_range_time_interval: 1.554116558005821e-08
incidence_angle_mid_swath: 33.63858785673874
Attributes: ...
family_name: SENTINEL-1
number: A
mode: IW
swaths: ['IW1', 'IW2', 'IW3']
orbit_number: 42768
relative_orbit_number: 171
... ...
group: /IW1/HH
Conventions: CF-1.8
history: created by xarray_sentinel-...
azimuth_anx_time: 2136.774327
burst_index: 8
burst_id: 365923
group: /IW1/HH
Conventions: CF-1.8
history: created by xarray_sentinel-...
azimuth_anx_time: 2136.774327
burst_index: 8
burst_id: 365923
```

Expand All @@ -349,19 +349,19 @@ Coordinates:
Data variables:
measurement (azimuth_time, slant_range_time) complex64 ...
Attributes: ...
sar:center_frequency: 5.40500045433435
sar:pixel_spacing_azimuth: 13.94053
sar:pixel_spacing_range: 2.329562
azimuth_time_interval: 0.002055556299999998
slant_range_time_interval: 1.554116558005821e-08
incidence_angle_mid_swath: 33.87494380774521
... ...
xs:instrument_mode_swaths: ['IW1', 'IW2', 'IW3']
group: /IW1/VH
azimuth_anx_time: 2210.634453
burst_index: 8
Conventions: CF-1.8
history: created by xarray_sentinel-...
family_name: SENTINEL-1
number: B
mode: IW
swaths: ['IW1', 'IW2', 'IW3']
orbit_number: 26269
relative_orbit_number: 168
... ...
lines_per_burst: 1501
group: /IW1/VH
azimuth_anx_time: 2210.634453
burst_index: 8
Conventions: CF-1.8
history: created by xarray_sentinel-...
```

Expand All @@ -380,26 +380,26 @@ Coordinates:
* azimuth_time (azimuth_time) datetime64[ns] 2021-04-01T15:28:55.11150...
* slant_range_time (slant_range_time) float64 0.005273 0.005273 ... 0.005303
Attributes:
sar:center_frequency: 5.40500045433435
sar:pixel_spacing_azimuth: 3.55338
sar:pixel_spacing_range: 2.246363
azimuth_time_interval: 0.0005194923129469381
slant_range_time_interval: 1.498612395219899e-08
incidence_angle_mid_swath: 32.03479766845703
sat:anx_datetime: 2021-04-01T13:53:42.874198Z
constellation: sentinel-1
platform: sentinel-1a
instrument: ['c-sar']
sat:orbit_state: ascending
sat:absolute_orbit: 37258
sat:relative_orbit: 86
sar:frequency_band: C
sar:instrument_mode: SM
sar:polarizations: ['VV', 'VH']
sar:product_type: SLC
xs:instrument_mode_swaths: ['S3']
units: m2 m-2
long_name: gamma
family_name: SENTINEL-1
number: A
mode: SM
swaths: ['S3']
orbit_number: 37258
relative_orbit_number: 86
pass: ASCENDING
ascending_node_time: 2021-04-01T13:53:42.874198
transmitter_receiver_polarisations: ['VV', 'VH']
product_type: SLC
start_time: 2021-04-01T15:28:55.111501
stop_time: 2021-04-01T15:29:14.277650
radar_frequency: 5.40500045433435
azimuth_pixel_spacing: 3.55338
range_pixel_spacing: 2.246363
azimuth_time_interval: 0.0005194923129469381
range_sampling_rate: 66728395.09333333
incidence_angle_mid_swath: 32.03479766845703
units: m2 m-2
long_name: gamma
```

Expand Down
4 changes: 2 additions & 2 deletions tests/slow_test_50_cfchecker.py
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Original file line number Diff line number Diff line change
Expand Up @@ -52,10 +52,10 @@ def cfcheck(path: str) -> T.Dict[str, int]:
return totals


def test_cfcheck(tmpdir: T.Any) -> None:
def test_cfcheck_grd(tmpdir: T.Any) -> None:
product_path = (
DATA_FOLDER
/ "S1B_IW_GRDH_1SDV_20211223T051122_20211223T051147_030148_039993_5371.SAFE"
/ "S1B_IW_GRDH_1SDV_20210401T052623_20210401T052648_026269_032297_ECC8.SAFE"
)

groups = [""]
Expand Down
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