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0 Replies and 1733 Views color coding in LINUX  1733  0 Started by  Deleted User On my current machine color coding is possible only via a VI editor. but this is not really a convenient solution since i'm used to the IDL development environment window (IDLDE). If you know how to add color to code in IDLDE- i'll be grateful. Tal
0 1733
07 Jul 2004 08:01 AM
1 Replies and 1986 Views HDF data  1986  1 Started by  Deleted User need some help visualizing HDF data using IDL. I have seen other people opening HDF files by just double-clicking them, but maybe I need a special tool to do that. thanks for any help!
1 1986
06 Jul 2004 03:21 PM
2 Replies and 1656 Views viewing and deleting currently open variables  1656  2 Started by  Deleted User Hi, everybody. Can someone advise me about how to view names of the variables which are in memory when working in the IDL shell interactively. Also, how can I delete a specific variable and/or clean up the memory. Thanks.
2 1656
30 Jun 2004 12:11 PM
0 Replies and 1734 Views Editing IDL's built in functions  1734  0 Started by  Deleted User Hello all, How would I go about editing one of IDL's functions (namely MEDIAN) I can't seem to find a .pro file for it. Thanks in advance! John
0 1734
25 Jun 2004 08:36 AM
0 Replies and 1589 Views problem running programs  1589  0 Started by  Deleted User i have had problems working out IDL before, i would get error msg's but now for some reason it wont even run a program! from the editor window, if i click on RUN UNTITLED1 in the run menu for eg i get the error msg: IDL> Untitled1 Attempt to call undefined procedure/function: 'UNTITLED1'. Execution halted at: $MAIN$ i have already compiled the program and saved it under different names. i've ran it in the as a program or a project. it does it with a program that previously ...
0 1589
23 Jun 2004 09:00 PM
0 Replies and 1980 Views !Warning! Polygons are not reshaped due to complexity  1980  0 Started by  Deleted User i work on SAR image, when i select a border image (about 300 x 700 pixels) then message appear and delay-time is 10 X longer i just want to know why and what can i do thank
0 1980
23 Jun 2004 10:28 AM
1 Replies and 1620 Views Another contour problem  1620  1 Started by  Deleted User Hello all, The section of code that follows appears to work fine right up until it gets to the contour command where the program hangs. No errors are given and IDL must be shutdown from task manager and restarted. The only thing I've changed from some working code I have is the SPH_SCAT commands used to be calls to a custom krigging function. Any ideas what may be causing this to happen Any suggestions are welcome, Jeff arrX = SPH_SCAT(arrLon, arrLat, arrXValue, BOUNDS=&911.,0.,...
1 1620
18 Jun 2004 08:58 AM
0 Replies and 1899 Views landsat and meta information  1899  0 Started by  Deleted User hello all, I have downloaded some landsat files from 'ftp.glcf.umiacs.umd.edu'. They come with meta information stored in a file called '*.met'. How can I use this information directly in ENVI. Thank you for your help Thomas contents of a met-file e.g.'p182r036_7x20000630.met' follows GROUP = METADATA_FILE PRODUCT_CREATION_TIME = 2004-02-12T15:28:03Z PRODUCT_FILE_SIZE = 662.7 STATION_ID = 'EDC' GROUND_STATION = 'EDC' GROUP = ORTHO_PRODUCT_METADATA SPACECRAFT_ID = 'L...
0 1899
12 Jun 2004 09:03 AM
0 Replies and 2001 Views landsat and meta information  2001  0 Started by  Deleted User hello all, I have downloaded some landsat files from 'ftp.glcf.umiacs.umd.edu'. They come with meta information stored in a file called '*.met'. How can I use this information directly in ENVI. Thank you for your help Thomas contents of a met-file e.g.'p182r036_7x20000630.met' follows GROUP = METADATA_FILE PRODUCT_CREATION_TIME = 2004-02-12T15:28:03Z PRODUCT_FILE_SIZE = 662.7 STATION_ID = 'EDC' GROUND_STATION = 'EDC' GROUP = ORTHO_PRODUCT_METADATA SPACECRAFT_ID = 'L...
0 2001
12 Jun 2004 09:03 AM
0 Replies and 1786 Views Orthoretification for SPOT 5  1786  0 Started by  Deleted User Hello all! If anybody know how to orthoretificate for SPOT 5 (DIMAP)
0 1786
09 Jun 2004 08:51 PM
0 Replies and 1901 Views Overlay vectors on an iContour plot?  1901  0 Started by  Deleted User In my program, I'd like to use, say, the VEL procedure to overlay a velocity flow field on a contour plot in an iContour. Generally, how does one use any of the IDL procedures to overlay something on an iTool plot It's easy to add other contours, surfaces, and such by just putting one iTool on top of another (e.g., call iSurface after calling iContour). But this seems to restrict us to adding only graphics explicitly supported by iTools. As far as I can tell, no iTool supports velocit...
0 1901
09 Jun 2004 06:00 PM
0 Replies and 2008 Views resize dicom images  2008  0 Started by  Deleted User hello there, This is a very simple question: i have a CR dicom image (1751 x 2021). i want to resize this image to 586 x 586. Any suggestions on what routine i can use to do this thanks.
0 2008
07 Jun 2004 11:31 AM
0 Replies and 1806 Views resize dicom images  1806  0 Started by  Deleted User hello there, This is a very simple question: i have a CR dicom image (1751 x 2021). i want to resize this image to 586 x 586. Any suggestions on what routine i can use to do this thanks.
0 1806
07 Jun 2004 11:31 AM
0 Replies and 2111 Views ovector.pro  2111  0 Started by  Deleted User Hello there! I would like to ask about ovector.pro routine - there is a verison for IDL 6 Because when I am using original code (IDL 5.6) I m always getting a error message in CONVERT_COORD module, something like this: Window is closed and unavailable. may be anybody have an idea, what is the problem
0 2111
07 Jun 2004 09:20 AM
1 Replies and 1764 Views iTooL export from comand line  1764  1 Started by  Deleted User Is there any way to get the current iTooL to export its window as a bitmap from the IDL command line Im getting fed up with clicking like a munk3y all day long.
1 1764
02 Jun 2004 02:01 PM
0 Replies and 1544 Views while (total(im) ne 0) do begin....what is wrong with this code  1544  0 Started by  Deleted User everytime i enter this line of code into IDL the program freezes up, and i dont know enough about the programming language to fix it..... can anyone tell me is it this section of code itself that is the problem, or is their likely to be a problem somewhere earlier in the code which is causing it to reject this particular section thanks.
0 1544
23 May 2004 06:39 PM
0 Replies and 1875 Views while (total(im) ne 0) do begin....what is wrong with this code  1875  0 Started by  Deleted User everytime i enter this line of code into IDL the program freezes up, and i dont know enough about the programming language to fix it..... can anyone tell me is it this section of code itself that is the problem, or is their likely to be a problem somewhere earlier in the code which is causing it to reject this particular section thanks.
0 1875
23 May 2004 06:39 PM
1 Replies and 1985 Views while (total(im) ne 0) do begin....what is wrong with this code  1985  1 Started by  Deleted User everytime i enter this line of code into IDL the program freezes up, and i dont know enough about the programming language to fix it..... can anyone tell me is it this section of code itself that is the problem, or is their likely to be a problem somewhere earlier in the code which is causing it to reject this particular section thanks.
1 1985
23 May 2004 06:39 PM
0 Replies and 1965 Views Help! Need IDL 4.0 with Key. Need to use an all program  1965  0 Started by  Deleted User I have an old program that only runs on version 4.0 of IDL. I spoke to RSI and they are unable to sell me this version of IDL (no more support for this version). They mentioned that I could try to get if from someone else that does not need it anymore. I am willing to buy it if you have it for sell along with its corresponding installation key. I really need to run this program. I have tried to convert it so it can run in a newer version, but many of the functions are already obsolete and I can ...
0 1965
18 May 2004 05:43 PM
0 Replies and 1818 Views Parallel Coordinate Plot in IDL  1818  0 Started by  Deleted User Hi everybody, I was wondering if anybody came across a Parallel Coordinate Plot (PCP) made in IDL, including functionality such as linking and brushing, for example. Thanks in advance, Ulan Turdukulov
0 1818
14 May 2004 08:22 AM
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