mapserver wishes
Doug Nebert
ddnebert at usgs.gov
Tue Sep 21 11:31:43 PDT 1999
There are two mapserver functions that would be quite handy for me:
Near future:
1. A CSV-file-to-indexed-shapefile generator for point data.
I have a table with with coordinates, can make a comma delimited
file with some text and coordinate fields. Don't want to have to
use ArcView on-the-fly... Surely there are utilities lying about!
Further future:
2. The ability to request points, lines or areas pushed onto a
delivered raster map from a client request. Example: I have a
basemap but would like two rectangles drawn on it in the GIF. Folks
may wish to push a point with text, too ("my house"). It could be
structured into the GET request:
&linerect=(W+S+N+E,240+100+50,text="My+House",1)...
where the parens delimit a coordinate set of edges, a color triplet,
a centered text string, and a bounding line width in pixels. Other
possible types:
&fillrect
&linepoly
&fillpoly
&point
&circle
&line
Multiple draw features could be permitted drawn in order of
request.
--
Douglas D. Nebert
Clearinghouse Coordinator
FGDC Secretariat Phone: +1 703 648 4151 Fax: +1 703 648-5755
More information about the MapServer-users
mailing list