obstools-ipgp


Nameobstools-ipgp JSON
Version 1.0.10.post1 PyPI version JSON
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home_pagehttps://github.com/WayneCrawford/obstools_ipgp
SummaryOcean bottom seismometer evaluation/processing routines
upload_time2024-09-12 10:24:55
maintainerNone
docs_urlNone
authorWayne Crawford
requires_python>=3.8
licenseNone
keywords oceanography marine obs
VCS
bugtrack_url
requirements No requirements were recorded.
Travis-CI No Travis.
coveralls test coverage No coveralls.
            # obstools_ipgp

Tools for evalauating and manipulating obs data.

Data must be in SDS format and metadata in StationXML format for all of these tools


## Command-line programs

Type ``{command} -h`` to get a list of parameters and options

### Existing

| Program     | description                                             |
| ----------- | ------------------------------------------------------- |
| plotPSDs    | plot power spectral densities of all stations           | 
| obstest     | plot different representations of tests (noise, taps... |
| obstest_examples | put obstest example files in the current directory |

### Future

| Program      | description                                                   |
| ------------ | ------------------------------------------------------------- |
| data_extent  | plot/list the extent of data for all channels????             |
| drift_correl | Use inter-station cross-correlations to calculate clock drift |
| to_SEGY      | Transform data + shotfiles into SEGY                          |


## obstest control files

obstest uses YAML-format control files to indicate what kind of plots to
output.  The datetime ranges in the `plots` sections must be within those given
in the `input` section, as data is only read using the `input` time bounds.

for details on the control file format, type:
```
  python
    > import obstools_ipgp
    > help(obstools_ipgp.obstest)
```

to put example lctest control files in the current directory, type:
```
    lctest --examples
```

### Example plots

### Examples

#### 1: Analysing one station

``` yaml
---
input: 
    SDS_dir: "SDS"
    inv_file: "SDS.station.xml"
    description: "Tests on BBOBS"
output:
    show: True
    filebase: 'BB02-V1_3-tests'
plot_globals:
    spectra:
        window_length.s: 1024
plots:
    time_series:
        -   description: "Entire time series"
            select: {station: "*"}
            start_time: "2022-02-22T10:00:01"
            end_time: "2022-02-25T15:25:25"
        -   description: "Quiet time"
            select: {station: "*"}
            start_time: "2022-02-23T21:00:00"
            end_time: "2022-02-24T03:00:00"
        -   description: "Stack time"
            select: {station: "*"}
            start_time: "2022-02-25T13:54:00"
            end_time: "2022-02-25T14:03:00"
    spectra:
        -   description: "Quiet time"
            select: {station: "*"}
            start_time: "2022-02-23T21:00:00"
            end_time: "2022-02-24T03:00:00"
    stack:
        -   description: "Stack, Jump South"
            orientation_codes: ["Z"]
            offset_before.s: 0.3
            offset_after.s: 1
            times:
            -    "2022-02-25T13:57:00.66"
            -    "2022-02-25T13:58:00.53"
            -    "2022-02-25T13:59:00.2"
        -   description: "Stack, Jump Est"
            orientation_codes: ["Z"]
            offset_before.s: 0.3
            offset_after.s: 1
            times:
            -    "2022-02-25T14:00:00.4"
            -    "2022-02-25T14:01:00.15"
            -    "2022-02-25T14:02:00.18"
    particle_motion:
        -   description: "Stack, Jump South"
            orientation_code_x: "2"
            orientation_code_y: "1"
            offset_before.s: 0.00
            offset_after.s: 0.03
            offset_before_ts.s: 0.2
            offset_after_ts.s: 1
            times:
            -    "2022-02-25T13:57:00.66"
            -    "2022-02-25T13:58:00.53"
            -    "2022-02-25T13:59:00.2"
        -   description: "Stack, Jump Est"
            orientation_code_x: "2"
            orientation_code_y: "1"
            offset_before.s: 0.1
            offset_after.s: 0.2
            offset_before_ts.s: 0.3
            offset_after_ts.s: 1
            times:
            -    "2022-02-25T14:00:00.4"
            -    "2022-02-25T14:01:00.15"
            -    "2022-02-25T14:02:00.18"
```
##### Output plots
###### time_series
![](https://github.com/WayneCrawford/obstools_ipgp/raw/main/README_images/BB02-V1_3-tests_Entire_time_series_ts.png)
![](https://github.com/WayneCrawford/obstools_ipgp/raw/main/README_images/BB02-V1_3-tests_Quiet_time_ts.png)

###### spectra
![](https://github.com/WayneCrawford/obstools_ipgp/raw/main/README_images/BB02-V1_3-tests_Quiet_time_spect.png)

###### stack
![](https://github.com/WayneCrawford/obstools_ipgp/raw/main/README_images/BB02-V1_3-tests_Stack_Jump_South_stack.png)

###### particle_motion
![](https://github.com/WayneCrawford/obstools_ipgp/raw/main/README_images/BB02-V1_3-tests_Stack_Jump_South_pm.png)


#### 2: Comparing several stations

```yaml
---
input:
    SDS_dir: "SDS"
    inv_file: "SDS.station.xml"
    description: "Tests on BBOBS"
    description: "Simulation of multi-instrument test"
output:
    show: True
    filebase: "MAYOBS6"
plot_globals:
    stack:
        offset_before.s: 0.5
        offset_after.s:  1.5
        plot_span: False
    particle_motion:
        offset_before.s: 0.1
        offset_after.s: 0.2
        particle_offset_before.s: 0.00
        particle_offset_after.s: 0.03
    spectra:
        window_length.s: 100
plots:
    time_series:
        -
            description: "Entire time series"
            select: {station: "*"}
            start_time: "2019-11-07T00:00"
            end_time: "2019-11-08T00:00"
        -
            description: "Quiet period"
            select: {channel: "*3"}
            start_time: "2019-11-07T11:00"
            end_time: "2019-11-07T13:57"
        -
            description: "Rubber hammer taps"
            select: {station: "*"}
            start_time: "2019-11-07T14:08"
            end_time: "2019-11-07T14:11:10"
    spectra:
        -
            description: "Entire time series"
            select: {component: "3"}
            start_time: "2019-11-07T00:00"
            end_time: "2019-11-08T00:00"
        -
            description: "Quiet period"
            select: {channel: "*3"}
            start_time: "2019-11-07T11:00"
            end_time: "2019-11-07T13:57"
```

            

Raw data

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    "description": "# obstools_ipgp\n\nTools for evalauating and manipulating obs data.\n\nData must be in SDS format and metadata in StationXML format for all of these tools\n\n\n## Command-line programs\n\nType ``{command} -h`` to get a list of parameters and options\n\n### Existing\n\n| Program     | description                                             |\n| ----------- | ------------------------------------------------------- |\n| plotPSDs    | plot power spectral densities of all stations           | \n| obstest     | plot different representations of tests (noise, taps... |\n| obstest_examples | put obstest example files in the current directory |\n\n### Future\n\n| Program      | description                                                   |\n| ------------ | ------------------------------------------------------------- |\n| data_extent  | plot/list the extent of data for all channels????             |\n| drift_correl | Use inter-station cross-correlations to calculate clock drift |\n| to_SEGY      | Transform data + shotfiles into SEGY                          |\n\n\n## obstest control files\n\nobstest uses YAML-format control files to indicate what kind of plots to\noutput.  The datetime ranges in the `plots` sections must be within those given\nin the `input` section, as data is only read using the `input` time bounds.\n\nfor details on the control file format, type:\n```\n  python\n    > import obstools_ipgp\n    > help(obstools_ipgp.obstest)\n```\n\nto put example lctest control files in the current directory, type:\n```\n    lctest --examples\n```\n\n### Example plots\n\n### Examples\n\n#### 1: Analysing one station\n\n``` yaml\n---\ninput: \n    SDS_dir: \"SDS\"\n    inv_file: \"SDS.station.xml\"\n    description: \"Tests on BBOBS\"\noutput:\n    show: True\n    filebase: 'BB02-V1_3-tests'\nplot_globals:\n    spectra:\n        window_length.s: 1024\nplots:\n    time_series:\n        -   description: \"Entire time series\"\n            select: {station: \"*\"}\n            start_time: \"2022-02-22T10:00:01\"\n            end_time: \"2022-02-25T15:25:25\"\n        -   description: \"Quiet time\"\n            select: {station: \"*\"}\n            start_time: \"2022-02-23T21:00:00\"\n            end_time: \"2022-02-24T03:00:00\"\n        -   description: \"Stack time\"\n            select: {station: \"*\"}\n            start_time: \"2022-02-25T13:54:00\"\n            end_time: \"2022-02-25T14:03:00\"\n    spectra:\n        -   description: \"Quiet time\"\n            select: {station: \"*\"}\n            start_time: \"2022-02-23T21:00:00\"\n            end_time: \"2022-02-24T03:00:00\"\n    stack:\n        -   description: \"Stack, Jump South\"\n            orientation_codes: [\"Z\"]\n            offset_before.s: 0.3\n            offset_after.s: 1\n            times:\n            -    \"2022-02-25T13:57:00.66\"\n            -    \"2022-02-25T13:58:00.53\"\n            -    \"2022-02-25T13:59:00.2\"\n        -   description: \"Stack, Jump Est\"\n            orientation_codes: [\"Z\"]\n            offset_before.s: 0.3\n            offset_after.s: 1\n            times:\n            -    \"2022-02-25T14:00:00.4\"\n            -    \"2022-02-25T14:01:00.15\"\n            -    \"2022-02-25T14:02:00.18\"\n    particle_motion:\n        -   description: \"Stack, Jump South\"\n            orientation_code_x: \"2\"\n            orientation_code_y: \"1\"\n            offset_before.s: 0.00\n            offset_after.s: 0.03\n            offset_before_ts.s: 0.2\n            offset_after_ts.s: 1\n            times:\n            -    \"2022-02-25T13:57:00.66\"\n            -    \"2022-02-25T13:58:00.53\"\n            -    \"2022-02-25T13:59:00.2\"\n        -   description: \"Stack, Jump Est\"\n            orientation_code_x: \"2\"\n            orientation_code_y: \"1\"\n            offset_before.s: 0.1\n            offset_after.s: 0.2\n            offset_before_ts.s: 0.3\n            offset_after_ts.s: 1\n            times:\n            -    \"2022-02-25T14:00:00.4\"\n            -    \"2022-02-25T14:01:00.15\"\n            -    \"2022-02-25T14:02:00.18\"\n```\n##### Output plots\n###### time_series\n![](https://github.com/WayneCrawford/obstools_ipgp/raw/main/README_images/BB02-V1_3-tests_Entire_time_series_ts.png)\n![](https://github.com/WayneCrawford/obstools_ipgp/raw/main/README_images/BB02-V1_3-tests_Quiet_time_ts.png)\n\n###### spectra\n![](https://github.com/WayneCrawford/obstools_ipgp/raw/main/README_images/BB02-V1_3-tests_Quiet_time_spect.png)\n\n###### stack\n![](https://github.com/WayneCrawford/obstools_ipgp/raw/main/README_images/BB02-V1_3-tests_Stack_Jump_South_stack.png)\n\n###### particle_motion\n![](https://github.com/WayneCrawford/obstools_ipgp/raw/main/README_images/BB02-V1_3-tests_Stack_Jump_South_pm.png)\n\n\n#### 2: Comparing several stations\n\n```yaml\n---\ninput:\n    SDS_dir: \"SDS\"\n    inv_file: \"SDS.station.xml\"\n    description: \"Tests on BBOBS\"\n    description: \"Simulation of multi-instrument test\"\noutput:\n    show: True\n    filebase: \"MAYOBS6\"\nplot_globals:\n    stack:\n        offset_before.s: 0.5\n        offset_after.s:  1.5\n        plot_span: False\n    particle_motion:\n        offset_before.s: 0.1\n        offset_after.s: 0.2\n        particle_offset_before.s: 0.00\n        particle_offset_after.s: 0.03\n    spectra:\n        window_length.s: 100\nplots:\n    time_series:\n        -\n            description: \"Entire time series\"\n            select: {station: \"*\"}\n            start_time: \"2019-11-07T00:00\"\n            end_time: \"2019-11-08T00:00\"\n        -\n            description: \"Quiet period\"\n            select: {channel: \"*3\"}\n            start_time: \"2019-11-07T11:00\"\n            end_time: \"2019-11-07T13:57\"\n        -\n            description: \"Rubber hammer taps\"\n            select: {station: \"*\"}\n            start_time: \"2019-11-07T14:08\"\n            end_time: \"2019-11-07T14:11:10\"\n    spectra:\n        -\n            description: \"Entire time series\"\n            select: {component: \"3\"}\n            start_time: \"2019-11-07T00:00\"\n            end_time: \"2019-11-08T00:00\"\n        -\n            description: \"Quiet period\"\n            select: {channel: \"*3\"}\n            start_time: \"2019-11-07T11:00\"\n            end_time: \"2019-11-07T13:57\"\n```\n",
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