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19 lines
745 B
Plaintext
19 lines
745 B
Plaintext
{
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"name": "crs_from_text",
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"type": "function",
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"groups": ["CRS"],
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"description": "Creates a coordinate reference system from a string definition. The string can represent an authority ID, a WKT definition, or a PROJ string definition of the CRS.",
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"arguments": [{
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"arg": "definition",
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"description": "CRS definition"
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}],
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"examples": [{
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"expression": "crs_from_text('EPSG:3857')",
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"returns": "crs value 'EPSG:3857 - WGS 84 / Pseudo-Mercator'"
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}, {
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"expression": "crs_from_text('PROJ:+proj=merc +a=6378137 +b=6378137 +lat_ts=0 +lon_0=0 +x_0=0 +y_0=0 +k=1 +units=m +nadgrids=@null +wktext +no_defs +type=crs')",
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"returns": "crs value 'EPSG:3857 - WGS 84 / Pseudo-Mercator'"
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}],
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"tags": ["crs", "epsg"]
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}
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