Ida, There are a lot of improvements in v13 to make download from unreliable servers like one the ASTER GDEM data is on. If upgrading is not possible, the only...
12930
Ida Litaay
newlitaay
Feb 20, 2012 11:27 am
Thank you Mike, I have updated GM12 with the new build that you gave and could download the block, however the results has stripes of missing data and it took...
12929
Mike Childs
global_mapper
Feb 16, 2012 4:00 pm
Hello Ida, The server that the ASTER GDEM data comes off of is notoriously unreliable, but you might get better results by moving to a newer v12 build. I have...
12928
Ida Litaay
newlitaay
Feb 16, 2012 12:17 pm
Hi There, I have been trying to export elevation data and doing the contours for Aster GDEM download using GM 12 with unsuccessful attempts. The process stales...
12927
trytoofish
Feb 15, 2012 5:04 pm
Thanks Mike. I only had 3 control points. I will try re rectifying with more points....
12926
Mike Childs
global_mapper
Feb 15, 2012 4:52 pm
Hello trytoofish, You can zoom in with the mouse in the reference view. Just drag a box with the left mouse button down to zoom in and right-click to zoom out....
12925
Mike Childs
global_mapper
Feb 15, 2012 4:40 pm
Hello Jack, For a WMS source the result is a raster image from the server. The size will really depend on the resolution used for the export. If you do a lower...
12924
Mike Childs
global_mapper
Feb 15, 2012 4:36 pm
Hello trytoofish, Yes, if Automatic was selected at least your control points should match up between the 2? Is the image off at the control points or just...
12923
trytoofish
Feb 15, 2012 4:30 pm
I also would like to know how you can change the zoom level of the referenced image when you are rectifying. it seems like the zoom level of the referenced...
12922
trytoofish
Feb 15, 2012 4:19 pm
auto was the selected option. enen if the mrsid geo data was off the tiff should still align with the mrsid- correct....
12921
trytoofish
Feb 15, 2012 4:12 pm
I was zoomed in alot. I will check the the auto option...
12920
Mike Childs
global_mapper
Feb 15, 2012 4:08 pm
Hello trytoofish, How far were you zoomed in on the SID when you chose the control points? If you were zoomed way out then you might be a bit off from where...
12919
Jack
mjn76834
Feb 15, 2012 3:48 pm
I downloaded data from http://tigerweb.geo.census.gov/arcgis/services/tigerWMS/MapServer/WMSServer and the text labels are perfectly readable on the screen,...
12918
trytoofish
Feb 15, 2012 11:56 am
Hi All I'm trying to layer a raster image on top of a mrsid. the other is a tiff. I used the mrsid as a reference when I geo-rectified the tiff.But they don't...
12917
Danny Geysen
snoeker2003
Feb 13, 2012 7:28 pm
Thank you Mike. Just what I wanted. It is working just fine. The script is almost finished and doing exactly what I wanted to have. Danny Geysen ... Van:...
12916
Saif Khalid
gensaif
Feb 13, 2012 5:12 am
Thanks a lot Mike. Best Regards ________________________________ From: Mike Childs <gmsupport@...> To: Danny Geysen...
12915
Mike Childs
global_mapper
Feb 13, 2012 3:04 am
Hello Saif, See http://en.wikipedia.org/wiki/Digital_elevation_model for a detailed explanation, but in short a DTM is the bare ground, DSM is the height of...
12914
Mike Childs
global_mapper
Feb 13, 2012 2:51 am
Hello Danny, I went ahead and updated the COMPARE_STR attribute to take != as well as = as now. I have placed a new build at...
12913
Danny Geysen
snoeker2003
Feb 12, 2012 7:38 pm
Mike, Yes, I use EDIT_VECTOR COMPARE_STR="COLOR=GREEN" for all the green buoys. I do the he same for red. Same for yellow. But then I have a number of buoys...
12912
Saif Khalid
gensaif
Feb 12, 2012 7:21 pm
I am confused with these term . Can any body explain what is difference and definition (authenticated not Wikipedia brand) of "DEM" , "DTM" and "DSM". Best...
12911
Mike Childs
global_mapper
Feb 12, 2012 7:18 pm
Hello Danny, For what you are describing wouldn't you want to have one equal for each type assignment, like COMPARE_STR="COLOR=GREEN" for one EDIT_VECTOR...
12910
Mike Childs
global_mapper
Feb 12, 2012 6:44 pm
Hello Salil, See http://www.globalmapper.com/helpv13/ScriptReference.html for the current scripting reference. Thanks, Mike Childs Global Mapper Guru Blue...
12909
Salil
salil13d
Feb 12, 2012 6:08 pm
Dear Mike, Do we have a repository of all available GM script syntax?...
12908
Danny Geysen
snoeker2003
Feb 12, 2012 9:40 am
Thank you Mike for this quick response, allthough it is weekend now ... Yes, that is what I would like. Remember, I have green buoys, red buoys, yellow buoys...
12907
Mike Childs
global_mapper
Feb 12, 2012 5:23 am
Hello Danny, Would you want this as part of a COMPARE_STR for an EDIT_VECTOR command or something like that? There isn't currently a way to do that, but I...
12906
Danny Geysen
snoeker2003
Feb 11, 2012 10:14 pm
Hi, Is it possible to have in a GM script: 'color is not green, or not red, or not yellow' (where color is an attribute) Thanks, [Non-text portions of this...
12905
Mike Childs
global_mapper
Feb 10, 2012 4:44 pm
Hello Yiannis, No, there is not current a way to measure the angle between 2 lines in Global Mapper. Thanks, Mike Childs Global Mapper Guru Blue Marble...
12904
Yiannis Magkiriadis
bannedfromcs
Feb 10, 2012 11:01 am
Hi, is there a way to measure an angle between two lines in GM without doing the math after taking down the heading of those two lines? Thanks for that. ...
12903
Yiannis Magkiriadis
bannedfromcs
Feb 7, 2012 4:04 pm
Mike, many thanks, fast response and works like a charm as usual. Kind Regards, Yiannis ... [Non-text portions of this message have been removed]...
12902
Mike Childs
global_mapper
Feb 7, 2012 3:49 pm
Hello Yiannis, Can you check your water display settings on the Vertical Options tab of the Configuration dialog and make sure that is off? If you want to send...
