GIS sample required

[sercan]

need some GIS samples ( except the SGIS component available here ) that indicates city features,properties,motorways and so on...wondering if any free sample available somwhere??

thanks for helping...
sercan80@yahoo.com
sercan

[douglas]

Good Luck! You will not find to many free GIS components... that I know of.

There are some shareware ones, but the majority of the good ones are definetely Commercial!



If this helps, please accept as answer!

Thanks!

UnS

ysApps

[sercan]

guess that u probably checked the SGIS component available in delphipages.i get the error named "Read beyond end of file " while attepting to open GIS file like madrid.gis

what cud i do to get thru that trouble?and how cud i convert a map into GIS file.?

thanks for helping...
sercan80@yahoo.com
sercan

[Cliff]

sercan,
I am not shure exactly what you are trying to do but
I have been looking for way to load ESRI shape files
for searching maps and orthophotos. Some CAD programs
have GIS capability but they are pricy.
I did not know about SGIS but am going to look at it now.
Cliff

[sercan]

TSGIS is simple GIS component including source code and demo but i m not able to open a GIS file coz read beyond end of file error is raised due to source file.

Actually im enough satisfied wit this component but the matter is how i cud obtain the map according to my requirements..all points,and other stuffs..

im unaware of what u talked about on ur response saying ESRI shape files.:(..any usuful sites or article about it??
:)thxx

thanks for helping...
sercan80@yahoo.com
sercan

[Cliff]

sercan,
try these,

http://www-sul.stanford.edu/depts/gis/web.html

http://data.geocomm.com/

http://www.esri.com/

There is a lot of stuff out there, maps and orthophotos,
and there are many ways to view them with viewers built
for each companies product, but finding an open source
program to actually build GIS files has escaped me so far!

I also found an error in the SGIS software trying to open
the Madrid file.

Cliff
Cliff