<div>Hi guys,</div>
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<div>I noticed that some definitions for the EPSG codes in the epsg file is not so clear, which means there are no parameters for the epsg codes, for example:</div>
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<div># ETRS89 / UTM zone 32N<br><25832> +proj=utm +zone=32 +ellps=GRS80 +units=m +no_defs <></div>
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<div>the EPSG code for this one is 25832, but there are no other parameters any more, such as longitude, latitude, central meridian, false northing, false easting.....</div>
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<div>and also this one:</div>
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<div># NAD83(HARN)<br><4152> +proj=longlat +ellps=GRS80 +no_defs <></div>
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<div>if the epsg code is defined like this, does it mean that the the EPSG code is not valid for use or is not defined?</div>
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<div>a little bit confused.</div>
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<div>kind regards</div>
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<div>zhonghai</div>