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pyams_gis.rpc.json package

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Module contents

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-pyams_gis.rpc.json.transformArea(request, area, from_projection, to_projection)
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Transform area given in source projection to another projection

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Parameters:
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  • area – area coordinates given as a mapping with ‘x1’, ‘y1’, ‘x2’, and ‘y2’ values
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  • from_projection – source coordinates system given as SRID
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  • to_projection – target coordinates system given as SRID
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Returns:

mapping with new ‘area’ key containing transformed coordinates, and ‘projection’ -key containing SRID of result projection system

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-pyams_gis.rpc.json.transformPoint(request, point, from_projection, to_projection)
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Transform point given in source projection to another projection

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Parameters:
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  • point – point coordinates given as a mapping with ‘longitude’ and ‘latitude’ values
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  • from_projection – source coordinates system given as SRID
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  • to_projection – target coordinates system given as SRID
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Returns:

mapping with new ‘point’ key containing transformed coordinates, and ‘projection’ -key containing SRID of result projection system

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