<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD><TITLE>Message</TITLE>
<META http-equiv=Content-Type content="text/html; charset=us-ascii">
<META content="MSHTML 6.00.6000.16481" name=GENERATOR></HEAD>
<BODY>
<DIV><SPAN class=792202618-24072007><FONT face=Arial color=#0000ff
size=2>Craig,</FONT></SPAN></DIV>
<DIV><SPAN class=792202618-24072007><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=792202618-24072007><FONT face=Arial color=#0000ff size=2>We
would like our product to ingest any type of shape file (projected or lat/lon)
and be able to run with it. However, as in the "[Gdal-dev] Is ogr2ogr the tool
to use?" thread, I have some shapefile data from the USGS/Hydro1k project that
is projected from a point and all of the values in the polygons are x,y values.
I needed to convert to a Lat/Lon shapefile. I did it via ogr2ogr and the
resulting output was placed 17km north of reality.</FONT></SPAN></DIV>
<DIV><SPAN class=792202618-24072007><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=792202618-24072007><FONT face=Arial color=#0000ff size=2>I was
looking for a kludgy fudge factor ;-)</FONT></SPAN></DIV>
<DIV><SPAN class=792202618-24072007><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=792202618-24072007></SPAN><SPAN
class=792202618-24072007></SPAN> </DIV><!-- Converted from text/plain format -->
<P align=left><FONT size=2>Regards,</FONT></P>
<P align=left><FONT size=2>Dean Nelson <BR>Enterprise
Electronics Corp<BR></P></FONT>
<BLOCKQUOTE style="MARGIN-RIGHT: 0px">
<DIV></DIV>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><FONT
face=Tahoma size=2>-----Original Message-----<BR><B>From:</B> Craig Hunter
[mailto:craigrthunter@gmail.com] <BR><B>Sent:</B> Tuesday, July 24, 2007 12:52
PM<BR><B>To:</B> Nelson, Dean<BR><B>Cc:</B>
gdal-dev@lists.maptools.org<BR><B>Subject:</B> Re: [Gdal-dev] Measured Values
for Shapefile read & write<BR><BR></FONT></DIV>
<DIV>Dean,</DIV>
<DIV> </DIV>
<DIV>Are you referring to an offset, in the sense you have a point on a line
and you want to project it 100 meters off to the left side (90
degrees) of the line? In that case, <U>no</U>, but I'm pretty sure
that can already be performed with the ogr library as it is now. </DIV>
<DIV> </DIV>
<DIV>I'm referring to measured values (M-values) that are included in the
geometry and can be used for dynamic segmentation.<BR> </DIV>
<DIV>(Sorry for the repeated message, I left the mailing list off my initial
reply)</DIV><BR><BR>
<DIV><SPAN class=gmail_quote>On 7/24/07, <B class=gmail_sendername>Nelson,
Dean</B> <<A
href="mailto:dean.nelson@eecradar.com">dean.nelson@eecradar.com</A>>
wrote:</SPAN>
<BLOCKQUOTE class=gmail_quote
style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">
<DIV>
<DIV><SPAN><FONT face=Arial color=#0000ff size=2>Craig,</FONT></SPAN></DIV>
<DIV><SPAN><FONT face=Arial color=#0000ff size=2>Would this be like a
projected shape file (i.e. x,y off of a median) ?</FONT></SPAN></DIV>
<DIV> </DIV>
<P align=left><FONT size=2>Regards,</FONT></P><SPAN class=sg>
<P align=left><FONT size=2>Dean Nelson <BR>Enterprise
Electronics Corp<BR></FONT></P></SPAN>
<DIV><SPAN class=e id=q_113f914d436ea05c_2>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV></DIV>
<DIV lang=en-us dir=ltr align=left><FONT face=Tahoma size=2>-----Original
Message-----<BR><B>From:</B> <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:gdal-dev-bounces@lists.maptools.org"
target=_blank>gdal-dev-bounces@lists.maptools.org</A> [mailto:<A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:gdal-dev-bounces@lists.maptools.org"
target=_blank>gdal-dev-bounces@lists.maptools.org</A>] <B>On Behalf Of
</B>Craig Hunter<BR><B>Sent:</B> Tuesday, July 24, 2007 11:25
AM<BR><B>To:</B> <A onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:gdal-dev@lists.maptools.org"
target=_blank>gdal-dev@lists.maptools.org </A><BR><B>Subject:</B>
[Gdal-dev] Measured Values for Shapefile read &
write<BR><BR></FONT></DIV>
<DIV>Hi,</DIV>
<DIV> </DIV>
<DIV>I performed a hack to the OGR source in order to read and write
shapefiles with measured values. If others may find this of value,
I'll work on a patch?</DIV>
<DIV> </DIV>
<DIV>Also, the SDE driver only provides read access. Is there some
technical or proprietary issues with performing write access to SDE? or
has this not been developed due to a lack of interest?</DIV>
<DIV> </DIV>
<DIV>Thanks,</DIV>
<DIV>Craig
Hunter.</DIV></BLOCKQUOTE></SPAN></DIV></DIV></BLOCKQUOTE></DIV><BR></BLOCKQUOTE></BODY></HTML>