Bob, I agree with you. I would have thought that the GNU ungzip would have handled it OK. I don't have a (PC) copy to hand to test it though. Colin ... That ...
642
octavefiddler
Apr 9, 2004 11:12 pm
OK, sorry, but I did try the FAQ steps and everything I could think of , I'm just getting weirdly skewed and bizarrely placed maps. I know it is simple, but...
643
Global Mapper Support
global_mapper
Apr 10, 2004 4:07 am
Bob, Somehow I missed your original message which is why I never replied. I must have accidentally deleted it along with the mountain of spam that I get every...
644
rsh@...
torontorsh
Apr 10, 2004 4:42 am
Mike, Download and install PopFile. It is FREE and easy to train. Once trained, it does a very good job of isolating SPAM, Worms, etc. and of identifying...
645
Global Mapper Support
global_mapper
Apr 10, 2004 5:22 am
JM, What version of Global Mapper are you using? If you happened to be using one of the post-v5.08 beta versions, there were some bugs related to reprojection...
646
rsh@...
torontorsh
Apr 10, 2004 5:28 am
... Then please tell THEM that they are not GeoTIFF files, because they certainly, on their web site, say that they are! :-) Regards, Bob R.S. (Bob) Heuman...
647
Global Mapper Support
global_mapper
Apr 10, 2004 5:33 am
Bob, On closure inspection, it appears that the files are technically GeoTIFF files, they just don't contain any projection information. They only contain...
648
cipperly@...
badbeta
Apr 12, 2004 6:28 pm
... I have the exact same problem with quickbird images. The strange thing is that I only have the problem with approximately half of the images that I have....
649
cipperly@...
badbeta
Apr 12, 2004 7:25 pm
... sharpened. ... the ... Any ... nm, I can get around the problem by using ERDAS ViewFinder and exporting in IMAGINE format and then GlobalMapper reads the...
650
j_ha0001
j_ha0001@...
Apr 12, 2004 9:47 pm
Hi. I have several .dem files that I would like to have reprojected with Global Mapper. However, every time I try to load a file (this is true for all), GM...
651
Global Mapper Support
global_mapper
Apr 12, 2004 10:32 pm
What version of Global Mapper are you using? If you are using anything earlier than the latest release (v5.09), I would first suggest downloading that release...
652
Global Mapper Support
global_mapper
Apr 12, 2004 11:44 pm
Jennifer, There are a couple of problems with this DEM that are causing the trouble. The first is that the elevation units value stored in the header is -9999,...
653
Global Mapper Support
global_mapper
Apr 12, 2004 11:47 pm
Does anyone have any of these images that have the offset so that I could investigate and hopefully fix the problem? Thanks, Mike Global Mapper Support ...
654
crthomas1958
cthomas@...
Apr 13, 2004 5:39 pm
Does Global Mapper support MOEP and/or SAIF data formats. Chris...
655
Global Mapper Support
global_mapper
Apr 14, 2004 1:58 am
Chris, Global Mapper does not currently support either the MOEP or SAIF formats. Mike Global Mapper Support support@... ... From: crthomas1958...
656
vpointfx
Apr 16, 2004 8:14 am
When creating an Elevation Grid from a generic ASCII text file, which technique is used to generate the resulting grid? The help file states: "Elevation Grid...
657
Global Mapper Support
global_mapper
Apr 16, 2004 2:02 pm
Al, A TIN surface is internally generated from elevation data in a generic ASCII text file, from which a regularly spaced elevation grid is then created....
658
vrbeasley
Apr 16, 2004 2:16 pm
On the ever fluid wish list, how about a text editor so text files can be changed within the program, i.e., being able to right click a text file in control...
659
vpointfx
Apr 16, 2004 3:37 pm
Thanks for the prompt reply Mike. Do you use standard TIN interpolation techniques whereby sample points and breakline features are processed as hard line,...
660
vpointfx
Apr 16, 2004 9:59 pm
Is there a way to slice up a DEM into smaller gridded pieces? I need to get a large DEM into a 3D rendering app while maintaining a 10-30 metre grid spacing....
661
Marcus England
marcuscengland
Apr 16, 2004 11:26 pm
Below I have included the text from a .prj file associated with a US Highways GIS layer that I obtained from CASIL. I can't remember the actual data source,...
662
Marcus England
marcuscengland
Apr 16, 2004 11:43 pm
Woops... typing too fast... obviously (or maybe not), I meant "parameters"... -Marcus ... From: Marcus England To: global_mapper@yahoogroups.com Sent: Friday,...
663
Global Mapper Support
global_mapper
Apr 17, 2004 12:31 am
Marcus, The problem was that the abbreviated units name ('m' instead of 'meters') wasn't being recognized. I have fixed the problem and the next release of...
664
Global Mapper Support
global_mapper
Apr 17, 2004 2:24 am
Al, The TIN interpolation isn't quite as fancy as what's in the ESRI products (of course you can't compare the price either :). The interpolation basically...
665
Colin Sare-Soar
s2colin
Apr 17, 2004 7:06 am
Al, There are lots of ways to do this. Can you be more specific re. area size and output file type? Colin ... From: vpointfx [mailto:alan@...] ...
666
vpointfx
Apr 17, 2004 9:57 pm
Okay, thanks Mike. Much appreciated. -Al. ... determines ... line ... until ... features ... grid...
667
vpointfx
Apr 17, 2004 10:05 pm
Hi Colin. Basically, I want to slice up the DEM into say 8 x 8 or 12 x 12 or smaller tiles. I'll have to experiment to see what tile size is best. I then...
668
Global Mapper Support
global_mapper
Apr 17, 2004 10:17 pm
Al, It sounds like what you want is some sort of export option to tile the loaded data into a bunch of smaller new files. While this feature doesn't currently...
669
vpointfx
Apr 18, 2004 12:01 am
Thanks Mike. I have lots of programming experience. I just need to figure out where to start. I'll be sure to post if I have any problems. -Al ... the ... ...
670
jim
jim_fosse
Apr 18, 2004 2:19 pm
Mike, I'm using the Southern California fault data from: http://www.data.scec.org/ftp/maps/redlands/ the file faults.zip I've unzipped it and loaded the...
