All, I am very new to VB .net. I have an array of x y coodinates x() and y () that need to be passed to mitab_c_setpoints function in the mitab.dll. VB .net...
Hi, I am using mitab_c_set_symbol(feature,symbol_no,symbol_size,symbol_color). I know that symbol_no takes a values between 32-67 but what does each of these...
I am just starting to use MITAB 1.5.0-beta1. Sorry it took so long for me to start testing but it has been really busy here and I couldn't begin testing until...
Hi, When I use mitab with a windows application (an Exe or Console), it works well for me. It is not stable when I use it in my asp.net project. What are the...
Whenever I try to add more than 29 columns to a new table using MITAB I get an error. I got this error in 1.3 and now in 1.5 beta as well. Yet If I go into...
I found what it is and it's by design not a bug (line 752 of mitab_indfile.cpp). I need to index all 50 columns and the dataset can only contain 29 indexes. I...
... I see the comments in the code about the 29 indexes limit, there must have been a good reason why I put that there at the time but I don't remember. Do you...
In MapInfo 6.0, which is the version I have for testing, it will give you an error if you try and index more than 29 columns. I ran my code with only allowing...
Hello, When I try to load a MIF/MID file where the MID file contains null bytes (i.e., 0x00) in an attribute, the associated features can not be read....
... Unfortunately the MIF/MID spec is not clear on that, all it says is that "Since it is ASCII, it is editable, relatively easy to generate, and works on all...
Does anyone know how to work around the 256 color limit? I have files that need up to 512+ unique colors and all my colors past 256 are copies of a previously...
... I didn't double-check, but that could be a limitation in the number of different pens/brushes/symbols that can be defined in a .MAP file. If I remember...
... Bonjour Antoine, Unfortunately the only source of info would be the source code. Look at the member functions of class TABText in mitab.h, that will give...
As we all know that thd coordsys the data receive from the GPS machine is WSG84.And wo should convert it from WSG84 to another . So Does MITAB have been...
... Sunxiaoming, MITAB uses the OGR API for various tasks, including coordinate system related issues. The use of OGR for representing coordinate systems, and...
... Errr...um.... I was waiting on updated VB and Delphi header files, got some but not all of them back, and then the release ended up way down in my stack of...
I just posted a new MITAB 1.5.0 release to the http://mitab.maptools.org/ site. This new release includes a few significant additions, the main one being...
Frank Warmerdam, Thank you for your reply immediately! Now from you I know that the convertion the coordination system from WGS84 to another system such as...
... sunxiaoming_2002, Yes, you can use only PROJ.4 but OGR provides some glue for transforming MITAB coordinate systems into PROJ.4 format. Best regards, -- ...
Hi, everyone. In the .map file,there are a symbol number for each Point Object,and a special line style is also specified for each Line Object. But where can i...
If I use SetMIFCoordSys from 1.5.0-beta1 I get a table that Mapinfo cannot open yet if I switch it back to 1.3.0 the exact same code produces a table that...
... Many things have changed leading to 1.5.0 with respect to projection and datum handling. Could you please double-check that the problem is still present...
Please disregard. I re-compiled the code in 1.3.0 after erasing the obj files and I am getting the same problem. I will post back with what the issue was when...
Hey I'am using the MITAB lib as a replacement for our old programs in MapBasic where we computes the area of city's etc. for filtering our MapInfo data. Is it...
Finn Møller Hansen
fmh@...
Mar 2, 2006 7:21 pm
1050
Hey I'am using the MITAB lib as a replacement for our old programs in MapBasic where we computes the area of city's etc. for filtering our MapInfo data. Is it...
Finn Møller Hansen
fmh@...
Mar 2, 2006 7:22 pm
1051
OK I did some more testing after downloading 1.5.0 release from Maptools it is definitely in 1.5.0-beta1 and 1.5.0 release. Here is the test code: void...
Having problems with message search?
Fill out this form to ensure your group is one of the first to be migrated to the new message search system.
