No subject
Mon Mar 16 11:32:08 PDT 2009
d
a link from http://spatialreference.org/ref/sr-org/24/postgis/ as the basis
for creating the srid above.
PROJCS["NAD_1983_Albers",
GEOGCS["GCS_North_American_1983",
DATUM["D_North_American_1983",
SPHEROID["GRS_1980", 6378137.0, 298.257222101]],
PRIMEM["Greenwich", 0.0],
UNIT["degree", 0.017453292519943295],
AXIS["Lon", EAST],
AXIS["Lat", NORTH]],
PROJECTION["Albers_Conic_Equal_Area"],
PARAMETER["central_meridian", -96.0],
PARAMETER["latitude_of_origin", 23.0],
PARAMETER["standard_parallel_1", 29.5],
PARAMETER["false_easting", 0.0],
PARAMETER["false_northing", 0.0],
PARAMETER["standard_parallel_2", 45.5],
UNIT["m", 1.0],
AXIS["x", EAST],
AXIS["y", NORTH]]
Thanks,
Bryan.
--001636c92c2c4a230d047af379e1
Content-Type: text/html; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable
<div>Hi,</div>
<div>We've bene trying to import shape files from the website here. (RI=
is relatively small). I can display the shape files on udig, but have not =
been able to use shp2pgsql to import them an make sense of it.</div>
<div>=A0</div>
<div>I tried running INSERT into spatial_ref_sys (srid, auth_name, auth_sri=
d, proj4text, srtext) <br>values ( 924, 'sr-org', 24, '', <=
br>'PROJCS["NAD_1983_Albers",GEOGCS["GCS_North_American_=
1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980&=
quot;,6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT[&quo=
t;Degree",0.017453292519943295]],PROJECTION["Albers"],PARAME=
TER["False_Easting",00000.0],PARAMETER["False_Northing"=
,0.0],PARAMETER["Central_Meridian",-96.0],PARAMETER["Standar=
d_Parallel_1",29.5],PARAMETER["Standard_Parallel_2",45.5],PA=
RAMETER["Latitude_Of_Origin",23.0],UNIT["Meter",1.0]]&#=
39;);<br>
and use that as the srid of the imported data. Trying to st_transofrm that =
to 4326 or 32015 on windows with postgresql 8.4.1 crashed the server. We=
9;ve also run it on 8.2 on linux - which doesn't die.</div>
<div>=A0</div>
<div>However, the results are essentially garbage. I assume there is someth=
ing (probably simple) that we are missing. Can someon point us in the right=
direction to get this converted?</div>
<div>=A0</div>
<div>From what I can tell, udig sees thespatial reference as posted below. =
I used a link from <a href=3D"http://spatialreference.org/ref/sr-org/24/pos=
tgis/">http://spatialreference.org/ref/sr-org/24/postgis/</a>=A0as the basi=
s for creating the srid above.</div>
<div>PROJCS["NAD_1983_Albers", <br>=A0 GEOGCS["GCS_North_Ame=
rican_1983", <br>=A0=A0=A0 DATUM["D_North_American_1983", <b=
r>=A0=A0=A0=A0=A0 SPHEROID["GRS_1980", 6378137.0, 298.257222101]]=
, <br>=A0=A0=A0 PRIMEM["Greenwich", 0.0], <br>
=A0=A0=A0 UNIT["degree", 0.017453292519943295], <br>=A0=A0=A0 AXI=
S["Lon", EAST], <br>=A0=A0=A0 AXIS["Lat", NORTH]], <br>=
=A0 PROJECTION["Albers_Conic_Equal_Area"], <br>=A0 PARAMETER[&quo=
t;central_meridian", -96.0], <br>
=A0 PARAMETER["latitude_of_origin", 23.0], <br>=A0 PARAMETER[&quo=
t;standard_parallel_1", 29.5], <br>=A0 PARAMETER["false_easting&q=
uot;, 0.0], <br>=A0 PARAMETER["false_northing", 0.0], <br>=A0 PAR=
AMETER["standard_parallel_2", 45.5], <br>
=A0 UNIT["m", 1.0], <br>=A0 AXIS["x", EAST], <br>=A0 AX=
IS["y", NORTH]]</div>
<div>Thanks,</div>
<div>Bryan.</div>
<div>=A0</div>
<div>=A0</div>
--001636c92c2c4a230d047af379e1--