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lmotta edited this page Mar 23, 2020
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Ibama Expressions add new functions in expression.
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area_crs: Calculate area using a CRS(Coordinate Reference System).
- Input: Definition of CRS ID.
Ex(s).: 'EPSG:5671' or 'USER:100019'.
* The CRS need be projected. - Output: Area with unit of CRS.
- Example: area_crs('EPSG:5671') -> 223220950780.08203
- Input: Definition of CRS ID.
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getDateLandsat: Return a date.
- Input: Name of image(landsat format).
Ex.: 'LC81390452014295LGN00.tif' - Output: The date of name.
- Example:
getDateLandsat('LC81390452014295LGN00.tif') -> <date: 2014-10-22>
- Input: Name of image(landsat format).
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getDatePlanetScope: Return a date.
- Input: Name of image(planet scope format).
Ex.: 'PSScene4Band_20190310_131656_0f4a.tif' - Output: The date of name.
- Example:
getDateLandsat('PSScene4Band_20190310_131656_0f4a.tif') -> <date: 2019-03-10>
- Input: Name of image(planet scope format).
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getDateRapideye: Return a date.
- Input: Name of image(rapideye format).
Ex.: '2227625_2012-12-26T142009_RE1_3A-NAC_14473192_171826.tif' - Output: The date of name.
- Example:
getDateRapideye('2227625_2012-12-26T142009_RE1_3A-NAC_14473192_171826.tif') -> <date: 2012-12-26>
- Input: Name of image(rapideye format).
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getDateSentinel1: Return a date.
- Input: Name of image(sentinel1 format).
Ex.: 's1a-ew-grd-hh-20141031t223708-20141031t223811-003079-003869-001.tif' - Output: The date of name.
- Example:
getDateSentinel1('s1a-ew-grd-hh-20141031t223708-20141031t223811-003079-003869-001.tif') -> <date: 2014-10-31>
- Input: Name of image(sentinel1 format).
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getDateSentinel2: Return a date.
- Input: Name of image(sentinel2 format).
Ex.: 'S2A_MSIL1C_20170105T013442_N0204_R031_T53NMJ_20170105T013443.tif' - Output: The date of name.
- Example:
getDateSentinel2('S2A_MSIL1C_20170105T013442_N0204_R031_T53NMJ_20170105T013443.tif') -> <date: 2017-01-05>
- Input: Name of image(sentinel2 format).
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getUTMZone: Return the UTM Zone. Number(Longitude zone) and character(Latitude zone).
* UTM Grid Zones of the World- Input: None.
- Output: UTM Zone.
- Example:
getUTMzone() -> '20M'