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<p>Hi list</p>
<p><span class="HwtZe" lang="en"><span class="jCAhz ChMk0b"><span
class="ryNqvb"> I am making some changes in proj4text of the
spatial_ref_sys table, to apply a transformation between
datums (+towgs84).</span></span><span class="jCAhz"><span
class="ryNqvb"> </span></span><span class="jCAhz ChMk0b"><span
class="ryNqvb"><br>
</span></span></span></p>
<p><span class="HwtZe" lang="en"><span class="jCAhz ChMk0b"><span
class="ryNqvb">It appears that PostGIS is not using the
values from proj4text, and instead is using the values from
proj.db in the proj directory.</span></span><span
class="jCAhz"><span class="ryNqvb"> </span></span><span
class="jCAhz ChMk0b"><span class="ryNqvb"><br>
</span></span></span></p>
<p><span class="HwtZe" lang="en"><span class="jCAhz ChMk0b"><span
class="ryNqvb">I would like to ask if proj4text values still
take priority (as in previous versions), with respect to
proj.db?</span></span></span></p>
<p><span class="HwtZe" lang="en"><span class="jCAhz ChMk0b"><span
class="ryNqvb">I mean, the first place PostGIS looks at the
values to perform a coordinate transformation is still
proj4text?</span></span></span></p>
<p><span class="HwtZe" lang="en"><span class="jCAhz ChMk0b"><span
class="ryNqvb">Thanks</span></span></span></p>
<p><span class="HwtZe" lang="en"><span class="jCAhz ChMk0b"><span
class="ryNqvb">Jose Martinez</span></span></span></p>
<br>
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